MetroX XC Routing Overview
show interfaces ib
show interfaces ib <interface> Displays information on InfiniBand interfaces. |
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Syntax Description |
Interface |
Device/port (e.g., 1/1) |
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Default |
N/A |
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Configuration Mode |
Any command mode |
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History |
18.01.5000 |
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18.02.1000 |
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Example |
metrox (config) # show interfaces ib 1/1 |
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Related Commands |
show interfaces long-haul |
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Notes |
If the interface is not specified, then the command prints all the InfiniBand interfaces. |
show interfaces ib brief
show interfaces ib brief Displays brief information on the InfiniBand interfaces. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
Any command mode |
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History |
18.01.5000 |
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18.02.1000 |
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Example |
metrox (config) # show interfaces ib brief |
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Related Commands |
show interfaces ib |
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Notes |
interface ib shutdown
interface ib <interface> shutdown no interface ib <interface> shutdown Disables/Enables InfiniBand physical interface. |
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Syntax Description |
Interface |
Device/port (e.g., 1/1) |
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Default |
N/A |
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Configuration Mode |
config |
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History |
18.01.5000 |
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Example |
metrox (config) # interface ib 1/1 shutdown |
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Related Commands |
show interfaces ib |
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Notes |
interface ib description
interface ib <interface> description no interface ib <interface> description Adds a description for an interface. The no form of the command removes a description for an interface. |
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Syntax Description |
Interface |
Device/port (e.g., 1/1) |
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Description |
A free-form string that has no semantics other than being displayed when the interface records are listed |
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Default |
N/A |
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Configuration Mode |
config |
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History |
18.01.5000 |
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Example |
metrox (config) # interface ib 1/1 description first port |
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Related Commands |
show interfaces ib |
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Notes |
show interfaces long-haul
show interfaces long-haul <interface> Displays information on long-haul interfaces. If the interface is not specified, then the command prints all the InfiniBand interfaces. |
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Syntax Description |
Interface |
Device/port (e.g., 1/1) |
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Default |
N/A |
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Configuration Mode |
Any command mode |
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History |
18.01.5000 |
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Example |
metrox (config) # show interfaces long-haul 1/2 |
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Related Commands |
show interfaces ib |
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Notes |
show interfaces long-haul brief
show interfaces long-haul brief Displays brief information on the long-haul interfaces. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
Any command mode |
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History |
18.01.5000 |
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Example |
metrox (config) # show interfaces long-haul brief |
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Related Commands |
show interfaces long-haul |
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Notes |
interface long-haul shutdown
New command |
interface long-haul <interface> shutdown no interface long-haul <interface> shutdown Disables/Enables long-haul interface. |
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Syntax Description |
Interface |
Device/port (e.g., 1/2) |
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Default |
N/A |
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Configuration Mode |
config |
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History |
18.01.5000 |
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Example |
metrox (config) # interface long-haul 1/2 shutdown |
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Related Commands |
show interfaces long-haul |
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Notes |
interface long-haul description
interface long-haul <interface> description no interface long-haul <interface> description Adds a description for an interface. The no form of the command removes a description for an interface. |
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Syntax Description |
Interface |
Device/port (e.g., 1/2) |
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Description |
A free-form string that has no semantics other than being displayed when the interface records are listed |
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Default |
N/A |
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Configuration Mode |
config |
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History |
18.01.5000 |
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Example |
metrox (config) # interface long-haul 1/2 description first port |
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Related Commands |
show interfaces long-haul interface long-haul remote ip address |
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Notes |
Both the local and remote IP addresses should be configured in order to pass traffic. |
interface long-haul remote ip address
interface long-haul <interface> remote ip address <ip-address> no interface long-haul <interface> remote ip address <ip-address> [<ip address>] Enters user-defined remote IPv4 address for the interface. The no form of the command removes the specified remote IPv4 address. If no address is specified, then all IPv4 addresses of this interface are removed. |
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Syntax Description |
interface |
Device/port (e.g., 1/2) |
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ip-address |
IPv4 address |
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Default |
N/A |
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Configuration Mode |
config |
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History |
18.01.5000 |
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Example |
metrox (config) # interface long-haul 1/2 remote ip address 1.1.1.1/24 |
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Related Commands |
show interfaces long-haul interface long-haul ip address |
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Notes |
interface long-haul ip address
interface long-haul <interface> ip address <ip-address> <mask> no interface long-haul <interface> ip address <ip-address> [<ip address>] Enters user-defined IPv4 address for the interface. The no form of the command removes the specified IPv4 address. If no address is specified, then all IPv4 addresses of this interface are removed. |
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Syntax Description |
interface |
Device/port (e.g., 1/2) |
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ip-address |
IPv4 address |
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mask |
There are two possible ways to the mask:/length (i.e. /24) Network address (i.e. 255.255.255.0) The mask length may be configured without a space (i.e. <ipv4-address>/<length>) |
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Default |
N/A |
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Configuration Mode |
config |
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History |
18.01.5000 |
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Example |
metrox (config) # interface long-haul 1/2 ip address 1.1.1.1/24 |
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Related Commands |
show interfaces long-haul interface long-haul ip address |
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Notes |
Both the local and remote IP addresses should be configured in order to pass traffic. |
ip route
ip route <ip-prefix> <netmask> {<next -hop-ip-address> | ethernet <port>} [<distance>] no ip route <ip-prefix> <netmask> [<next -hop-ip-address>] Configures a static route. The no form of the command removes the static route configured. |
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Syntax Description |
ip-prefix |
IP address. |
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netmask |
There are two possible ways to input the mask:
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next-hop-ip-address |
IP address of the next hop |
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Default |
N/A |
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Configuration Mode |
config |
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History |
8.0.0100 |
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Example |
metrox (config) # ip route 80.80.80.0 /24 20.20.20.2 |
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Related Commands |
show ip route |
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Notes |
The route is configurable between the Ethernet and InfiniBand subnets |
show ip route
show ip route [static] Displays routing table. |
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Syntax Description |
static |
Displays entries added through CLI commands. |
Configuration Mode |
config |
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History |
18.01.5002 |
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Example |
metrox (config) # show ip route |
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Related Commands |
ip route |
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Notes |
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ping
ping <interface> [-LRUbdfnqrvVaA] [-c count] [-i interval] [-w deadline] [-p pattern] [-s packetsize] [-t ttl] [-I interface or address] [-M mtu discovery hint] [-S sndbuf] [-T timestamp option ] [-Q tos ] [hop1 ...] destination Sends ICMP echo requests to a specified host. |
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Syntax Description |
Interface |
Device/port (e.g., 1/2) |
Linux Ping options |
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Default |
N/A |
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Configuration Mode |
config |
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History |
18.01.5002 |
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Example |
metrox (config) # ping interface long-haul 1/2 1.1.1.1 |
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Related Commands |
traceroute |
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Notes |
When using -I option use the interface name + interface number, for example “ping -I vlan10” |
traceroute
traceroute <interface> [-46dFITUnrAV] [-f first_ttl] [-g gate,...] [-i device] [-m max_ttl] [-N squeries] [-p port] [-t tos] [-l flow_label] [-w waittime] [-q nqueries] [-s src_addr] [-z sendwait] host [packetlen] Traces the route packets take to a destination. |
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Syntax Description |
Interface |
Device/port (e.g., 1/2) |
-4 |
Uses IPv4 |
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-d |
Enables socket level debugging |
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-F |
Sets DF (“do not fragment” bit) on |
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-I |
Uses ICMP ECHO for tracerouting |
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-T |
Uses TCP SYN for tracerouting |
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-U |
Uses UDP datagram (default) for tracerouting |
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-n |
Does not resolve IP addresses to their domain names |
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-r |
Bypasses the normal routing and send directly to a host on an attached network |
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-A |
Performs AS path lookups in routing registries and print results directly after the corresponding addresses |
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-V |
Prints version info and exit |
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-f |
Starts from the first_ttl hop (instead from 1) |
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-g |
Routes packets throw the specified gateway (maximum 8 for IPv4 and 127 for IPv6) |
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-i |
Specifies a network interface to operate with |
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-m |
Sets the max number of hops (max TTL to be reached) Default: 30 |
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-N |
Sets the number of probes to be tried simultaneously Default: 16 |
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-p |
Uses destination port. It is an initial value for the UDP destination port (incremented by each probe, default is 33434), for the ICMP seq number (incremented as well, default from 1), and the constant destination port for TCP tries (default is 80). |
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-t |
Sets the TOS (IPv4 type of service) or TC (IPv6 traffic class) value for outgoing packets |
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-l |
Uses specified flow_label for IPv6 packets |
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-w |
Sets the number of seconds to wait for response to a probe (default is 5.0). Non-integer (float point) values allowed too. |
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-q |
Sets the number of probes per each hop Default: 3 |
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-s |
Uses source src_addr for outgoing packets |
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-z |
Sets minimal time interval between probes (default is 0). If the value is more than 10, then it specifies a number in milliseconds, else it is a number of seconds (float point values allowed too). |
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Default |
N/A |
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Configuration Mode |
config |
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History |
18.01.5002 |
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Example |
metrox (config) # traceroute interface long-haul 1/2 192.168.10.70 |
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Related Commands |
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Notes |
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tcpdump
tcpdump <interface> [-aAdeflLnNOpqRStuUvxX] [-c count] [-C file_size] [-E algo:secret] [-F file] [-i interface] [-M secret] [-r file] [-s snaplen] [-T type] [-w file] [-W filecount] [-y datalinktype] [-Z user] [expression] Invokes standard binary, passing command line parameters straight through. Runs in foreground, printing packets as they arrive, until the user hits Ctrl+C. |
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Syntax Description |
Interface |
Device/port (e.g., 1/2) |
Linux Ping options |
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Default |
N/A |
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Configuration Mode |
config |
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History |
18.01.5002 |
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Example |
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metrox (config) # tcpdump interface long-haul 1/2 |
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Related Commands |
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Notes |
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show system state
show system state Displays information on the state of the ConnectX cards (adapter cards) of the system. |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
Any command mode |
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History |
18.01.5002 |
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Example |
metrox (config) # show system state |
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Related Commands |
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Notes |
show asic-version
show asic-version Displays FW versions of the ConnectX7 cards installed on the system |
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Syntax Description |
N/A |
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Default |
N/A |
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Configuration Mode |
Any command mode |
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History |
18.01.5002 |
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Example |
metrox (config) # show asic-version |
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Related Commands |
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Notes |