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Cisco Bug: CSCua84961 - The igmp group wouldnt expired as expect

Last Modified

Jul 26, 2012

Products (1)

  • Cisco IOS

Known Affected Releases

12.2SC

Description (partial)

Symptom:
The igmp group wouldnt expired as expect

Conditions:

1. CPE1 join the group 255.1.1.1 via igmpv3
2. Set " ip igmp query-interval 3000" in bundle and then "no ip igmp query-interval 3000"
3. Disable CPE1(not send igmp leave)
4. 180s later, the ETDB expired, but igmp group  wouldnot  expire untill 3000s
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