Specifications

940 ExtremeWare Error Message Decoder
Debug Messages
Failed to Add Address
<DBUG:SYST> Failed to add 224.0.1.35/139.78.97.27/f7 to ipmc fdb
Software Version
ExtremeWare 6.1.x
Hardware Version
All “i” series
Explanation
This message indicates that the maximum limit of 256K entries in the FDB has been met. There is no
available space to add the multicast flow for the multicast address (224.0.1.35) coming from the source
address (139.78.97.27) in the VLAN ID hex F7.
Action
Verify the size of the FDB tables. On the CLI, using the show ipfdb and show fdb commands. Use
these commands as soon as possible after you receive the error, as entries age.
If the table size limits are being reached, re-design the network to reduce the number of FDB entries.