Support for Displaying FRR Routing and Debug Information for vRouters


This feature provides a new vRouter command to display the output of an IP Stack )FRR) routing and debug information from the Netvisor One command line interface(CLI).

 

CLI (network-admin@Spine1) > help vrouter-vtysh-cmd


vrouter-vtysh-cmd

display output of a FRR command.

name name-string

name of service config.

cmd cmd-string

any FRR show/debug/undebug/no debug/clear ip/clear ipv6 command.


Show Output Examples

 

CLI (network-admin@Spine1) > vrouter-vtysh-cmd name vr1 cmd "show ip route"


Codes: K - kernel route, C - connected, S - static, R - RIP,

      O - OSPF, I - IS-IS, B - BGP, P - PIM, A - Babel,

       > - selected route, * - FIB route

 

C>* 100.1.1.0/24 is directly connected, eth1.100


C>* 127.0.0.0/8 is directly connected, lo0


CLI (network-admin@Spine1) > vrouter-vtysh-cmd name vr1 cmd "show running-config"


Building configuration...

 

Current configuration:

!

hostname vr1

log file zebra.log

!

password zebra

enable password zebra

!

interface eth1.100

ipv6 nd suppress-ra

multicast

no link-detect

!

interface lo0

no link-detect

!

ip forwarding

ipv6 forwarding

!

line vty

!

end

 

For this feature, only show commands are allowed as legal values in the CLI.

 

CLI (network-admin@Leaf1) > vrouter-vtysh-cmd name vr1 cmd "config t"


vrouter-vtysh-cmd: Illegal value for "cmd"

vrouter-vtysh-cmd: Legal values: commands starting with show, in quotes