Can't find what you need?


• Ask the Community
• Create a Case
Reset Search
 

 
Article

Pim Video Stream is Not Inter-VLAN Routing on EXOS Switch

Printable View
« Go Back

Information

 
TitlePim Video Stream is Not Inter-VLAN Routing on EXOS Switch
Symptoms
  • IGMP snooping shows sender and streams coming in
  • IGMP snooping shows receiver subscribed to stream
  • Pim configuration is correct
Environment
  • Summit: s460-G2-24x-10GE
  • EXOS: 16.1.1.4
  • Pim Mode: Sparse
  • VR: user created
Cause
The streams are coming in on a VLAN that is different than the route pointing to the sender.  (Example below)
 

* (vr VR-rgfiber) core1.bc1.35 # show mcast cache 239.x.x.x

Snooping/MVR Cache Timeout: 300 sec

 Type Group             Sender               Age  InVlan

pim   239.x.x.x         192.x.x.x            0    vlan1

      Vlan             Port        Vid 

      vlan1            26          600 

 

Multicast cache distribution:

     3 entries from Snooping           0 entries from MVR         277 entries from PIM

 

* (vr VR-rgfiber) core1.bc1.34 # rtlookup 192.x.x.x

Ori  Destination        Gateway         Mtr  Flags         VLAN       Duration

#be  default            128.x.x.x       0    UG-D---um--f- vlan2 146d:2h:40m:56s

Resolution
In order to resolve this the route pointing to the sender needs to match the vlan that the streams come in on.
Additional notes

Feedback

 

Was this article helpful?


   

Feedback

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

Characters Remaining: 255