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JUNOSe 10.2.2 Release Notes
IGMP
IP
40
Known Problems and Limitations
IGMPv3 proxy is not supported. [Defect ID 46038]
The E Series router IGMPv3 proxy does not operate correctly in the presence of
IGMPv2 queriers. [Defect ID 46039/46045]
Work-around: If an IGMPv2 router is present on the network, do not configure
version 3 with the ip igmp-proxy version command on that network interface.
(Version 2 is the default.)
The default value for the IGMPv3 proxy unsolicited report interval timer should
be 1 second rather than 10 seconds (the value for v2). [Defect ID 46040]
When more than about 100,000 mapped OIF entries are configured on a virtual
router, issuing the no virtual router command for this and other virtual routers
does not delete all the virtual routers within the deletion timeout interval (3
minutes). The virtual routers do eventually delete after this timeout. [Defect ID
63882]
The E Series router does not log a warning when it receives an IGMPv2 query
but is not configured to use IGMPv2 on the interface. [Defect ID 46046]
The ES2 4G LM can reset during a unified ISSU after you issue the issu start
command on a router configured with 8000 dynamic VCs and 8000
packet-triggered dynamic subscriber interfaces. [Defect ID 86761]
If you have a large configuration on a hybrid module combination (OC3/STM-1
GE/FE line module with the OC3-2 GE APS I/O module), boot from NVS, and
issue the slot erase command before booting has completed, the line module
resets. [Defect ID 64104]
Work-around: To recover from the error, issue the slot reload command
anytime after the module begins to reset.
Deleting a VRF with 32,000 static subscriber interfaces fails to complete.
[Defect ID 82670]
Work-around: Use a macro to delete all static subscriber interfaces before you
delete a VRF.
Traffic statistics for dynamic subscriber interfaces associated with Mobile IP
subscribers are not maintained as the subscribers move between Mobile IP
nodes. Consequently the reported interface statistics are only the values
accumulated since the last time a mobile node moved. [Defect ID 174509]
When a router configured with PIM on a virtual router undergoes multiple
warm restarts, the router subsequently hangs when an IP profile is configured.
[Defect ID 176470]
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