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hi,I have strange problem - connection between two switches if lost forewer after reboot of the root switch.Details:It started with not formed Etherchannel and lost connection between the two switchesor with topology loop followed by broadcast storm....
If all are bridges (Layer 2) and you consider more than one point of failure, than what about path:A1-D1-A2-D2-B2-D6-A6-D5-B1-D3-A3-D4-A4 = diameter 13note that IEEE STP considers maximum diameter 7you should probably try to cut it somewhere using la...
imho 30 seconds <> rapid STPyou don't state HW/SW used, so may be off topicwe had STP (pvst) not working after restart of rootsolved by upgrade from IOS 12.1(12c) to 12.1(14)EA1aps
upgrade from IOS 12.1(12c)EA1 to IOS 12.1(14)EA1a makes it working with some minor issues like LEDs remaining in orangeI have to say, that the technically hardest part was to figure out, how obtain the fixed IOS from Ciscops
hiPASS - if you reffer to Figure 3, than I reckon it means - the failover test PASSed sucessfulyclient session - in case, that the session is TCP/IP then it should survive, of course 'it depends'mySAP - sorry no experience with thisapplication happy ...
