Can't find what you need?


• Ask the Community
• Create a Case
Reset Search
 

 

Article

WoL subnet broadcast forwarded by directed-broadcast feature is routed by VRRP backup causing routing loop

« Go Back

Information

 
TitleWoL subnet broadcast forwarded by directed-broadcast feature is routed by VRRP backup causing routing loop
Symptoms
  • Directed broadcast causes subnet broadcast to be routed by VRRP backup and routing loop
  • subnet broadcasts that are also L2 broadcasts are being routed
Environment
  • N-Series
  • Firmware 7.63.05.0002
  • VRRP
  • Directed-broadcast
  • subnet broadcast
Cause
If the router receives a subnet broadcast and the L2 DA is also broadcast, it should not forward the frame.
Resolution
Upgrade to Firmware 7.63.06.0002
 
Additional notes

Feedback

 

Was this article helpful?


   

Feedback

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

Characters Remaining: 255