[c-nsp] intermittent 'igmp query-interval 125'

[Antonio Querubin]

For some reason I've started seeing the statement below appear and 
disappear at random times on several router's interfaces in the running 
config.  This began after IGMP version 3 was enabled on several Juniper 
routers that share several backbone VLANs with our Cisco routers.  The 
Cisco routers had already been running IGMP version 3 for a long while 
now without any odd effects.

ip igmp query-interval 125

When the statement appears in the running-config the query interval is 
125.  And when it disappears from the running-config, the query interval 
has reverted back to the normal 60 seconds.

Anyone know why this would be happening?


Antonio Querubin
whois:  AQ7-ARIN