Reset Search
 

 

Article

Routed traffic does not work for some random IP addresses on Summit X870

« Go Back

Information

 
TitleRouted traffic does not work for some random IP addresses on Summit X870
Symptoms
Routed traffic does not work for some random IP addresses on Summit X870
Environment
  • EXOS 22.2, 22.3, and 22.4
  • Summit X870
Cause
When the ARP entries are programmed into the extended view table, a register configuration was programmed incorrectly cause the incorrect destination MAC address to be inserted into the egress packet.
Resolution
As a workaround, use the following configuration to prevent ARP entries from being programmed into the extended view table:
configure forwarding internal-tables more l2
Note that this reduces the ARP scaling capacity of the X870, and requires a reboot to take effect.

A permanent fix for this issue (that does not require the above workaround) will be available in EXOS 22.5 (CR xos0070825).
Additional notes

Feedback

 

Was this article helpful?


   

Feedback

Please tell us how we can make this article more useful.

Characters Remaining: 255