BGP IPv6

nv show vrf <vrf-id> router bgp address-family ipv6-unicast

Shows BGP IPv6 configuration for the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast
        operational  applied  pending
------  -----------  -------  -------
enable               off      off

nv show vrf <vrf-id> router bgp address-family ipv6-unicast admin-distance

Shows the BGP IPv6 admin distances configured for the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast admin-distance
          operational  applied
--------  -----------  -------
external               20     
internal               200

nv show vrf <vrf-id> router bgp address-family ipv6-unicast aggregate-route

Shows BGP IPv6 aggregate routes for the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast aggregate-route

nv show vrf <vrf-id> router bgp address-family ipv6-unicast aggregate-route <aggregate-route-id>

Shows IPv6 aggregate routes. Aggregating a range of networks in your routing table into a single prefix can minimize the size of the routing table and save bandwidth.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<aggregate-route-id>`	The IPv6 address and route prefix in CIDR notation.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast aggregate-route 2001:db8::1/128
              operational  applied  
------------  -----------  ---------
as-set                     on       
route-map                  routemap1
summary-only               on

nv show vrf <vrf-id> router bgp address-family ipv6-unicast loc-rib

Shows the IPv6 local RIB for the specified VRF.

Cumulus Linux 5.11 and later no longer provides this command. Use the nv show vrf <vrf-id> router bgp address-family ipv6-unicast route command instead.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast loc-rib
IPV6 Routes 
==============                                                                             
    PathCount - Number of paths present for the prefix, MultipathCount - Number of   
    paths that are part of the ECMP, DestFlags - * - bestpath-exists, w - fib-wait-  
    for-install, s - fib-suppress, i - fib-installed, x - fib-install-failed,        
    LocalPref - Local Preference, Best - Best path, Reason - Reason for selection    
                                                                            
    Prefix         PathCount  MultipathCount  DestFlags  Nexthop  Metric  Weight  LocalPref  Aspath  Best  Reason  Flags 
    -------------  ---------  --------------  ---------  -------  ------  ------  ---------  ------  ----  ------  ----- 
    2001:db8::/64  2          1               *

nv show vrf <vrf-id> router bgp address-family ipv6-unicast loc-rib route <route-id>

Shows information about the specified IPv6 route in the local RIB, such as the BGP neighbor to which the path is advertised and the path count.

Cumulus Linux 5.11 and later no longer provides this command. Use the nv show vrf <vrf-id> router bgp address-family ipv6-unicast route <route-id> command instead.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<route-id>`	The IPv6 address and route prefix in CIDR notation.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast loc-rib route 2001:db8::1/128
            operational
----------  -----------
[path]           1    
[path]           2   
[advertised-to]  swp1
[advertised-to]  swp2
path-count       2
multipath-count  1

nv show vrf <vrf-id> router bgp address-family ipv6-unicast loc-rib route <route-id> path

Shows the paths for the specified IPv6 route in the local RIB.

Cumulus Linux 5.11 and later no longer provides this command. Use the nv show vrf <vrf-id> router bgp address-family ipv6-unicast route <route-id> command instead.

Add -o json at the end of the command to see the output in a more readable format.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<route-id>`	The IPv6 address and route prefix in CIDR notation.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast loc-rib route 2001:db8::1/128 path -o json
{ 
  "1": { 
    "aspath": {}, 
    "bestpath": { 
      "overall": "yes", 
      "selection-reason": "Origin" 
    }, 
    "flags": { 
      "bestpath": {}, 
      "valid": {} 
    }, 
    "flags-string": "*v", 
    "last-update": "2024-08-06T04:52:35Z", 
    "local": "on", 
    "metric": 0, 
    "nexthop": { 
      "1": { 
        "accessible": "on", 
        "afi": "ipv6", 
        "ip": "::", 
        "metric": 0, 
        "scope": "global", 
        "used": "on" 
      } 
    }, 
    "nexthop-count": 1, 
    "origin": "IGP", 
    "peer": { 
      "id": "::", 
      "router-id": "10.10.10.1" 
    },
    "sourced": "on", 
    "valid": "on", 
    "weight": 32768 
  }
}

nv show vrf <vrf-id> router bgp address-family ipv6-unicast loc-rib route <route-id> path <path-id>

Shows information about the paths for the specified IPv6 route in the local RIB.

Cumulus Linux 5.11 and later no longer provides this command. Use the nv show vrf <vrf-id> router bgp address-family ipv6-unicast route <route-id> command instead.

You must add -o json at the end of the command to see the output.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<route-id>`	The IPv6 address and route prefix in CIDR notation.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast loc-rib route 2001:db8::1/128 path 1 -o json
{ 
  "aspath": {}, 
  "bestpath": { 
    "overall": "yes", 
    "selection-reason": "Origin" 
  }, 
  "flags": { 
    "bestpath": {}, 
    "valid": {} 
  }, 
  "flags-string": "*v", 
  "last-update": "2024-08-06T04:52:36Z", 
  "local": "on", 
  "metric": 0, 
  "nexthop": { 
    "1": { 
      "accessible": "on", 
      "afi": "ipv6", 
      "ip": "::", 
      "metric": 0, 
      "scope": "global", 
      "used": "on" 
    } 
  }, 
  "nexthop-count": 1, 
  "origin": "IGP",
  "peer": { 
    "id": "::", 
    "router-id": "10.10.10.1" 
  }, 
  "sourced": "on", 
  "valid": "on", 
  "weight": 32768
}

nv show vrf <vrf-id> router bgp address-family ipv6-unicast loc-rib route <route-id> path <path-id> nexthop

Shows the next hops for the specified IPv6 route path in the local RIB.

Cumulus Linux 5.11 and later no longer provides this command. Use the nv show vrf <vrf-id> router bgp address-family ipv6-unicast route <route-id> command instead.

You must add -o json at the end of the command to see the output.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<route-id>`	The IPv6 address and route prefix in CIDR notation.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast loc-rib route 2001:db8::1/128 path 2 nexthop -o json
{
  "1": {
    "accessible": "off",
    "afi": "ipv6",
    "ip": "::",
    "metric": 0,
    "scope": "global",
    "used": "on"
  }
}

nv show vrf <vrf-id> router bgp address-family ipv6-unicast loc-rib route <route-id> path <path-id> nexthop <nexthop-id>

Shows next hop information for the specified IPv6 route path in the local RIB.

Cumulus Linux 5.11 and later no longer provides this command. Use the nv show vrf <vrf-id> router bgp address-family ipv6-unicast route <route-id> command instead.

You must add -o json at the end of the command to see the output.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<route-id>`	The IPv6 address and route prefix in CIDR notation.
`<path-id`	The path ID.
`<nexthop-id>`	The nexthop ID.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast loc-rib route 2001:db8::1/128 path 1 nexthop 1 -o json
{
  "accessible": "off",
  "afi": "ipv6",
  "ip": "::",
  "scope": "global",
  "used": "on"
}

nv show vrf <vrf-id> router bgp address-family ipv6-unicast loc-rib route <route-id> path <path-id> peer

Shows BGP neighbor information for the specified IPv6 route path in the local RIB.

Cumulus Linux 5.11 and later no longer provides this command. Use the nv show vrf <vrf-id> router bgp address-family ipv6-unicast route <route-id> command instead.

You must add -o json at the end of the command to see the output.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<route-id>`	The IPv6 address and route prefix in CIDR notation.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast loc-rib route 2001:db8::1/128 path 1 peer -o json
{
  "id": "::",
  "router-id": "10.10.10.1"
}

nv show vrf <vrf-id> router bgp address-family ipv6-unicast loc-rib route <route-id> path <path-id> flags

Shows route path flags for the specified IPv6 route in the local RIB.

Cumulus Linux 5.11 and later no longer provides this command. Use the nv show vrf <vrf-id> router bgp address-family ipv6-unicast route <route-id> command instead.

You must add -o json at the end of the command to see the output.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<route-id>`	The IPv6 address and route prefix in CIDR notation.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast loc-rib route 2001:db8::1/128 path 1 flags  -o json
{}

nv show vrf <vrf-id> router bgp address-family ipv6-unicast loc-rib route <route-id> path <path-id> bestpath

Shows best path information, such as the selection reason, for the specified IPv6 route in the local RIB.

Cumulus Linux 5.11 and later no longer provides this command. Use the nv show vrf <vrf-id> router bgp address-family ipv6-unicast route <route-id> command instead.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<route-id>`	The IPv6 address and route prefix in CIDR notation.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast loc-rib route 2001:db8::1/128 path 1 bestpath

nv show vrf <vrf-id> router bgp address-family ipv6-unicast loc-rib route <route-id> path <path-id> aspath

Shows the AS paths for the specified IPv6 route in the local RIB.

Cumulus Linux 5.11 and later no longer provides this command. Use the nv show vrf <vrf-id> router bgp address-family ipv6-unicast route <route-id> command instead.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<route-id>`	The IPv6 address and route prefix in CIDR notation.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast loc-rib route 2001:db8::1/128 path 2 aspath

nv show vrf <vrf-id> router bgp address-family ipv6-unicast loc-rib route <route-id> path <path-id> community

Shows the community names for the community list for the specified IPv6 route path in the local RIB.

Cumulus Linux 5.11 and later no longer provides this command. Use the nv show vrf <vrf-id> router bgp address-family ipv6-unicast route <route-id> command instead.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<route-id>`	The IPv6 address and route prefix in CIDR notation.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast loc-rib route 2001:db8::1/128 path 2 community

nv show vrf <vrf-id> router bgp address-family ipv6-unicast loc-rib route <route-id> path <path-id> large-community

Shows the community names for the large community list for the specified IPv6 route path in the local RIB.

Cumulus Linux 5.11 and later no longer provides this command. Use the nv show vrf <vrf-id> router bgp address-family ipv6-unicast route <route-id> command instead.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<route-id>`	The IPv6 address and route prefix in CIDR notation.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast loc-rib route 2001:db8::1/128 path 2 large-community

nv show vrf <vrf-id> router bgp address-family ipv6-unicast loc-rib route <route-id> path <path-id> ext-community

Shows the community names for the extended community list for the specified IPv6 route path in the local RIB.

Cumulus Linux 5.11 and later no longer provides this command. Use the nv show vrf <vrf-id> router bgp address-family ipv6-unicast route <route-id> command instead.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<route-id>`	The IPv6 address and route prefix in CIDR notation.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast loc-rib route 2001:db8::1/128 path 2 ext-community

nv show vrf <vrf-id> router bgp address-family ipv6-unicast multipaths

Shows BGP IPv6 multipath configuration for the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast multipaths
No Data

nv show vrf <vrf-id> router bgp address-family ipv6-unicast network

Shows the IPv6 static networks for the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast network

nv show vrf <vrf-id> router bgp address-family ipv6-unicast network <static-network-id>

Shows information about a specific IPv6 static network for the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<static-network-id>`	The IPv6 address and route prefix in CIDR notation.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast network 2001:db8::1/128

nv show vrf <vrf-id> router bgp address-family ipv6-unicast redistribute

Shows configuration information for BGP IPv6 route redistribution for the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast redistribute
             operational  applied 
-----------  -----------  ------- 
static 
  enable                  off 
connected 
  enable                  on 
  metric                  auto 
  route-map               none 
kernel
  enable                  off 
ospf6 
  enable                  off

nv show vrf <vrf-id> router bgp address-family ipv6-unicast redistribute static

Shows configuration information for BGP IPv6 static route redistribution for the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast redistribute static
        operational  applied
------  -----------  -------
enable               on

nv show vrf <vrf-id> router bgp address-family ipv6-unicast redistribute connected

Shows configuration information for BGP IPv6 connected route redistribution for the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast redistribute connected
        operational  applied
------  -----------  -------
enable               on
metric                  auto 
route-map               none

nv show vrf <vrf-id> router bgp address-family ipv6-unicast redistribute kernel

Shows configuration information for BGP IPv6 kernel route redistribution for the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast redistribute kernel
        operational  applied
------  -----------  -------
enable               off

nv show vrf <vrf-id> router bgp address-family ipv6-unicast redistribute ospf6

Shows configuration information for BGP OSPF IPv6 route redistribution for the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast redistribute ospf6
       operational  applied
------  -----------  -------
enable               on

nv show vrf <vrf-id> router bgp address-family ipv6-unicast route

Shows BGP IPv6 routing table.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.11.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast route
No Data

nv show vrf <vrf-id> router bgp address-family ipv4-unicast route <route-id>

Shows information about the BGP IPv4 route.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<route-id>`	The IPv6 route.

Version History

Introduced in Cumulus Linux 5.11.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast route 2001:db8:2::a00:1

nv show vrf <vrf-id> router bgp address-family ipv6-unicast route-count

Shows the BGP IPv6 route and path count.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.11.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast route-count
             operational   applied
------------  -----------  -------
total-routes  13           13
total-paths   46           46

nv show vrf <vrf-id> router bgp address-family ipv6-unicast route-import

Shows BGP IPv6 route import configuration for the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast route-import
               operational  applied
--------------  -----------  -------
from-vrf                            
  enable                     off    
  [list]        none                
[route-target]  none

nv show vrf <vrf-id> router bgp address-family ipv6-unicast route-import from-vrf

Shows configuration information about VRF to VRF IPv6 route leaking.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast route-import from-vrf
        operational  applied
------  -----------  -------
enable               off    
[list]  none

nv show vrf <vrf-id> router bgp address-family ipv6-unicast route-import from-vrf list

Shows IPv6 routes in the BGP RIB that are dynamically leaked between VRFs.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast route-import from-vrf list

nv show vrf <vrf-id> router bgp address-family ipv6-unicast route-export

Shows BGP IPv6 route export configuration for the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast route-export
                operational  applied
--------------  -----------  -------
to-evpn                             
  enable                     off    
[route-target]  none                
to-vrf                              
  [list]        none                
rd              none

nv show vrf <vrf-id> router bgp address-family ipv6-unicast route-export to-evpn

Shows configuration for IPv6 prefix-based routing using EVPN type-5 routes. Type-5 routes (or prefix routes) primarily route to destinations outside of the data center fabric. EVPN prefix routes carry the layer 3 VNI and router MAC address and follow the symmetric routing model to route to the destination prefix.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast route-export to-evpn
No Data

nv show vrf <vrf-id> router bgp address-family ipv6-unicast soo-route

Shows the BGP Site-of-Origin IPv6 routes.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.8.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast soo-route

nv show vrf <vrf-id> router bgp address-family ipv6-unicast update-group

Shows the BGP IPv6 update groups for the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.

Version History

Introduced in Cumulus Linux 5.4.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast update-group

nv show vrf <vrf-id> router bgp address-family ipv6-unicast update-group <group-id>

Shows information about a specific BGP IPv6 update group in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<group-id>`	The group ID.

Version History

Introduced in Cumulus Linux 5.4.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast update-group 2

nv show vrf <vrf-id> router bgp address-family ipv6-unicast update-group <group-id> sub-group

Shows the subgroups for a specific BGP IPv6 update group in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<group-id>`	The group ID.

Version History

Introduced in Cumulus Linux 5.4.0

Example

cumulus@switch:~$ nv show vrf default router bgp address-family ipv6-unicast update-group 2 subgroup

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast

Shows configuration information for the specified BGP IPv6 neighbor.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The BGP neighbor name or interface (for BGP unnumbered).

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast
        operational  applied
------  -----------  -------
enable               off

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast advertised-routes

Shows information about the IPv6 advertised routes for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast advertised-routes

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast advertised-routes <route-id>

Shows information about a specific IPv6 advertised route for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast advertised-routes 2001:db8::1/128

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast advertised-routes <route-id> path

Shows information about the IPv6 advertised route paths for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast advertised-routes  2001:db8::1/128 path

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast advertised-routes <route-id> path <path-id>

Shows information about a specific IPv6 advertised route path for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast advertised-routes 2001:db8::1/128 path 1

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast advertised-routes <route-id> path <path-id> aspath

Shows information about the IPv6 advertised route AS path for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast advertised-routes 2001:db8::1/128 path 1 aspath

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast advertised-routes <route-id> path <path-id> bestpath

Shows information about the IPv6 advertised route best path for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast advertised-routes 2001:db8::1/128 path 1 bestpath

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast advertised-routes <route-id> path <path-id> community

Shows information about the IPv6 advertised route communities for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast advertised-routes 2001:db8::1/128 path 1 community

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast advertised-routes <route-id> path <path-id> ext-community

Shows information about the IPv6 advertised route extended communities for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast advertised-routes 2001:db8::1/128 path 1 ext-community

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast advertised-routes <route-id> path <path-id> flags

Shows information about the IPv6 advertised route flags for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast advertised-routes 2001:db8::1/128 path 1 flags

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast advertised-routes <route-id> path <path-id> large-community

Shows information about the IPv6 advertised route large communities for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast advertised-routes 2001:db8::1/128 path 1 large-community

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast advertised-routes <route-id> path <path-id> nexthop

Shows information about the IPv6 advertised route nexthops for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast advertised-routes 2001:db8::1/128 path 1 nexthop

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast advertised-routes <route-id> path <path-id> peer

Shows information about the IPv6 advertised route peers for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast advertised-routes 2001:db8::1/128 path 1 peers

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast advertised-routes 2001:db8::1/128 path 1 flags

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast aspath

Shows the configuration settings for handling the AS path for prefixes to and from the specified BGP IPv6 neighbor.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The BGP neighbor name or interface (for BGP unnumbered).

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast aspath

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast aspath allow-my-asn

Shows if it is acceptable for a received AS path from the specified IPv6 neighbor to contain the ASN of the local system.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The BGP neighbor name or interface (for BGP unnumbered).

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast aspath allow-my-asn
        operational  applied  
------  -----------  -------
enable               on

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast attribute-mod

Shows the attribute modification configuration settings for the specified BGP IPv6 neighbor.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The BGP neighbor name or interface (for BGP unnumbered).

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast attribute-mod

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast capabilities

Shows all advertised and received capabilities for the specified BGP IPv6 neighbor.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The BGP neighbor name or interface (for BGP unnumbered).

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast capabilities

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast community-advertise

Shows community advertise configuration information for the specified BGP IPv6 neighbor. The community advertise option determines if the neighbor can advertise a prefix to any iBGP or eBGP neighbor.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The BGP neighbor name or interface (for BGP unnumbered).

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast community-advertise
         operational  applied  pending
--------  -----------  -------  -------
extended                        on     
large                           off    
regular                         on

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast conditional-advertise

Shows conditional advertisement configuration information for the specified BGP IPv6 neighbor. The BGP conditional advertisement option lets you advertise certain routes only if other routes either do or do not exist.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The BGP neighbor name or interface (for BGP unnumbered).

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast conditional-advertise
       operational  applied  pending
------  -----------  -------  -------
enable                        on

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast default-route-origination

Shows default route origination configuration for the specified BGP IPv6 neighbor.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The BGP neighbor name or interface (for BGP unnumbered).

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast default-route-origination
        operational  applied  pending
------  -----------  -------  -------
enable                        on

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast graceful-restart

Shows BGP graceful restart configuration information for the specified BGP IPv6 neighbor. BGP graceful restart minimizes the negative effects that occur when BGP restarts.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The BGP neighbor name or interface (for BGP unnumbered).

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast graceful-restart

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast graceful-restart timers

Shows the BGP graceful restart selection deferral and stale path timer settings for the BGP neighbor.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.

Version History

Introduced in Cumulus Linux 5.9.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast graceful-restart timers

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast graceful-restart timers selection-deferral

Shows the BGP graceful restart selection deferral timers for the BGP neighbor.

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.

Version History

Introduced in Cumulus Linux 5.9.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast graceful-restart timers selection-deferral

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast graceful-restart timers stale-path

Shows the BGP graceful restart stale path timer settings for the BGP neighbor.

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.

Version History

Introduced in Cumulus Linux 5.9.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast graceful-restart timers stale-path

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast policy

Shows policies for the specified BGP IPv6 neighbor.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The BGP neighbor name or interface (for BGP unnumbered).

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast policy
inbound                                        
  route-map                             map-inbound   
  aspath-list                           none   
  prefix-list                           none   
outbound                                       
  route-map                             map-outbound   
  unsuppress-map                        none   
  aspath-list                           none   
  prefix-list                           none

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast policy inbound

Shows the inbound policy for the specified BGP IPv6 neighbor.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The BGP neighbor name or interface (for BGP unnumbered).

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast policy inbound
             operational  applied  pending
-----------  -----------  -------  -------
route-map                          map-inbound    
aspath-list                        none   
prefix-list                        none

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast policy outbound

Shows the outbound policy for the specified BGP IPv6 neighbor.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The BGP neighbor name or interface (for BGP unnumbered).

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast policy outbound
                operational  applied  pending
--------------  -----------  -------  -------
route-map                             map-outbound   
unsuppress-map                        none   
aspath-list                           none   
prefix-list                           none

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast prefix-limits

Shows limits on prefixes from the specified IPv6 neighbor.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The BGP neighbor name or interface (for BGP unnumbered).

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast prefix-limits
                     operational  applied
-------------------  -----------  -------
inbound                                           
  maximum                         none   
  warning-threshold               75

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast prefix-limits inbound

Shows the limits on inbound prefixes from the specified IPv6 neighbor.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The BGP neighbor name or interface (for BGP unnumbered).

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast prefix-limits inbound
                   operational  applied
-----------------  -----------  ------- 
maximum                         none   
warning-threshold               75

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast received-routes

Shows information about the IPv6 received routes for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast received-routes

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast received-routes <route-id>

Shows information about a specific IPv6 received route for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast received-routes 2001:db8::1/128

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast received-routes <route-id> path

Shows information about IPv6 received route paths for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast received-routes 2001:db8::1/128 path

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast received-routes <route-id> path <path-id>

Shows information about a specific IPv6 received route path for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast received-routes 2001:db8::1/128 path 1

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast received-routes <route-id> path <path-id> aspath

Shows information about the IPv6 received route path AS path for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast received-routes 2001:db8::1/128 path 1 aspath

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast received-routes <route-id> path <path-id> bestpath

Shows information about the IPv6 received route path bestpath for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast received-routes 2001:db8::1/128 path 1 bestpath

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast received-routes <route-id> path <path-id> community

Shows information about the IPv6 received route path communities for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast received-routes 2001:db8::1/128 path 1 community

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast received-routes <route-id> path <path-id> ext-community

Shows information about the IPv6 received route path extended communities for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast received-routes 2001:db8::1/128 path 1 ext-community

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast received-routes <route-id> path <path-id> flags

Shows information about the IPv6 received route path flags for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast received-routes 2001:db8::1/128 path 1 flags

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast received-routes <route-id> path <path-id> large-community

Shows information about the IPv6 received route path large communities for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast received-routes 2001:db8::1/128 path 1 large-community

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast received-routes <route-id> path <path-id> nexthop

Shows information about the IPv6 received route path nexthops for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast received-routes 2001:db8::1/128 path 1 nexthop -o json

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast received-routes <route-id> path <path-id> nexthop <nexthop-id>

Shows information about a specific IPv6 received route path nexthop for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.
`<nexthop-id>`	The nexthop ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast received-routes 2001:db8::1/128 path 1 nexthop 1

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast received-routes <route-id> path <path-id> peer

Shows information about the IPv6 received route path peers for a BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.
`<route-id>`	The IPv6 route.
`<path-id>`	The path ID.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast received-routes 2001:db8::1/128 path 1 peer

nv show vrf <vrf-id> router bgp neighbor <neighbor-id> address-family ipv6-unicast route-counters

Shows the number of IPv6 routes for a specific BGP neighbor in the specified VRF.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<neighbor-id>`	The IP address of the BGP neighbor or the interface if you are using unnumbered BGP.

Version History

Introduced in Cumulus Linux 5.5.0

Example

cumulus@switch:~$ nv show vrf default router bgp neighbor swp51 address-family ipv6-unicast route-counters

nv show vrf <vrf-id> router bgp peer-group <peer-group-id> address-family ipv6-unicast

Shows if IPv6 is configured for the peer group.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<peer-group-id>`	The peer group name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp peer-group underlay address-family ipv6-unicast
        operational  applied
------  -----------  -------
enable               off

nv show vrf <vrf-id> router bgp peer-group <peer-group-id> address-family ipv6-unicast aspath

Shows the configuration settings for handling the AS path for prefixes to and from the specified BGP IPv6 peer group.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<peer-group-id>`	The peer group name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp peer-group SPINES address-family ipv6-unicast aspath
                 applied
---------------  -------
private-as       none   
replace-peer-as  off    
allow-my-asn            
  enable         on

nv show vrf <vrf-id> router bgp peer-group <peer-group-id> address-family ipv6-unicast aspath allow-my-asn

Shows if it is acceptable for a received AS path from the specified BGP IPv6 peer group to contain the ASN of the local system.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<peer-group-id>`	The peer group name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp peer-group SPINES address-family ipv6-unicast aspath allow-my-asn
        applied
------  -------
enable  on

nv show vrf <vrf-id> router bgp peer-group <peer-group-id> address-family ipv6-unicast attribute-mod

Shows the attribute modification configuration settings for the specified BGP IPv6 peer group.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<peer-group-id>`	The peer group name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp peer-group SPINES address-family ipv6-unicast attribute-mod
         applied
-------  -------
aspath   on     
med      on     
nexthop  on

nv show vrf <vrf-id> router bgp peer-group <peer-group-id> address-family ipv6-unicast community-advertise

Shows community advertise configuration information for the specified BGP IPv6 peer group. The community advertise option determines if the neighbor can advertise a prefix to any iBGP or eBGP neighbor.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<peer-group-id>`	The peer group name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp peer-group SPINES address-family ipv6-unicast community-advertise
          applied
--------  -------
extended  on     
large     off    
regular   on

nv show vrf <vrf-id> router bgp peer-group <peer-group-id> address-family ipv6-unicast conditional-advertise

Shows conditional advertisement configuration information for the specified BGP IPv6 peer group. The BGP conditional advertisement option lets you advertise certain routes only if other routes either do or do not exist.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<peer-group-id>`	The peer group name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp peer-group SPINES address-family ipv6-unicast conditional-advertise
        applied
------  -------
enable  on

nv show vrf <vrf-id> router bgp peer-group <peer-group-id> address-family ipv6-unicast default-route-origination

Shows default route origination configuration for the specified BGP IPv6 peer group.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<peer-group-id>`	The peer group name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp peer-group SPINES address-family ipv6-unicast default-route-origination
        applied
------  -------
enable  off

nv show vrf <vrf-id> router bgp peer-group <peer-group-id> address-family ipv6-unicast default-origination

Shows default route origination configuration for the specified BGP IPv6 peer group.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<peer-group-id>`	The peer group name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp peer-group underlay address-family ipv6-unicast default-route-origination
No Data

nv show vrf <vrf-id> router bgp peer-group <peer-group-id> address-family ipv6-unicast policy

Shows the policies for the specified BGP IPv6 peer group.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<peer-group-id>`	The peer group name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp peer-group SPINES address-family ipv6-unicast policy
                  applied     
----------------  ------------
inbound                       
  route-map       MAP1        
  aspath-list     none        
  prefix-list     none        
outbound                      
  route-map       none        
  unsuppress-map  none        
  aspath-list     myaspathlist
  prefix-list     none

nv show vrf <vrf-id> router bgp peer-group <peer-group-id> address-family ipv6-unicast policy inbound

Shows the inbound policy for the specified BGP IPv6 peer group.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<peer-group-id>`	The peer group name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp peer-group SPINES address-family ipv6-unicast policy inbound
             applied
-----------  -------
route-map    MAP1   
aspath-list  none   
prefix-list  none

nv show vrf <vrf-id> router bgp peer-group <peer-group-id> address-family ipv6-unicast policy outbound

Shows the outbound policy for the specified BGP IPv6 peer group.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<peer-group-id>`	The peer group name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp peer-group SPINES address-family ipv6-unicast policy outbound
                applied     
--------------  ------------
route-map       none        
unsuppress-map  none        
aspath-list     myaspathlist
prefix-list     none

nv show vrf <vrf-id> router bgp peer-group <peer-group-id> address-family ipv6-unicast prefix-limits

Shows the limits on prefixes from the specified IPv6 peer group.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<peer-group-id>`	The peer group name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp peer-group SPINES address-family ipv6-unicast prefix-limits
                     applied
-------------------  -------
inbound                     
  maximum            none   
  warning-threshold  75

nv show vrf <vrf-id> router bgp peer-group <peer-group-id> address-family ipv6-unicast prefix-limits inbound

Shows the limits on inbound prefixes from the specified IPv6 peer group.

Command Syntax

Syntax	Description
`<vrf-id>`	The VRF name.
`<peer-group-id>`	The peer group name.

Version History

Introduced in Cumulus Linux 5.0.0

Example

cumulus@switch:~$ nv show vrf default router bgp peer-group SPINES address-family ipv6-unicast prefix-limits inbound
                   applied
-----------------  -------
maximum            none   
warning-threshold  75