Forum Discussion

Marek_S_64473's avatar
Marek_S_64473
Icon for Nimbostratus rankNimbostratus
Jan 26, 2011

displaying ARP cache for non-default routing domain

Hi,

 

 

I have multi-segment BigIP LTM deployed. Does any one have an idea how to display ARP cache for non-default routing domain ?

 

Both "arp -an" from bash and "show /net arp" from TMSH display only entries associated with VLANs in default routing domain.

 

 

thanks,

 

Marek

 

config
design

5 Replies

Sort By
  • hooleylist's avatar
    hooleylist
    Icon for Cirrostratus rankCirrostratus
    Jan 27, 2011
    Hi Marek,

     

     

    I'm not sure on this one. If you don't get a reply here, you could open a case with F5 Support. If you get an answer could you reply back here for future reference?

     

     

    Thanks, Aaron
  • edgein_26099's avatar
    edgein_26099
    Icon for Nimbostratus rankNimbostratus
    Mar 30, 2012
    Now that bigpipe is getting old and version 11 focus on tmsh, is there a similar command that I can run in tmsh?

     

     

    I tried this:

     

     

    show | grep

     

     

    but that shows nothing. I have to admit that I ran this on a version 10.2.2, is there a command in v11 that works?

     

     

    //Ed
  • boneyard's avatar
    boneyard
    Icon for MVP rankMVP
    Apr 05, 2012
    tmsh show net arp should get you started, don't have a setup with multiple routing domains around to check for extra options.
  • nitass's avatar
    nitass
    Icon for Employee rankEmployee
    Apr 05, 2012
    e.g. 

    sroot@bigip1(Active)(/Common)(tmos) show net arp

--------------------------------------------------------------------------------                                                                                                 ------------
Net::Arp
Name             Address          HWaddress        Vlan              Expire-in-s                                                                                                 ec  Status
--------------------------------------------------------------------------------                                                                                                 ------------
10.10.10.101%10  10.10.10.101%10  0:50:56:b3:8:d3  /Common/internal  293                                                                                                             resolved
10.10.10.102%10  10.10.10.102%10  0:50:56:b3:8:f7  /Common/internal  296                                                                                                             resolved