Verify Source Learning ...................................................................................................2-6
Verify Switch Health .......................................................................................................2-7
Verify ARP ......................................................................................................................2-7
Using the Log File ...........................................................................................................2-8
In This Chapter ................................................................................................................3-1
Introduction .....................................................................................................................3-2
Advanced Troubleshooting .............................................................................................3-5
Dshell Troubleshooting ...................................................................................................3-7
In This Chapter ................................................................................................................4-1
Introduction .....................................................................................................................4-1
Dshell ..............................................................................................................................4-5
iv
Error Counts ............................................................................................................2-9
OS-6600 .................................................................................................................3-10
PORTATCH ....................................................................................................4-11
PORTDELE .....................................................................................................4-11
ADDVLAN .....................................................................................................4-11
MODVLADM .................................................................................................4-12
MODVLSTP ....................................................................................................4-12
ADDQTAG .....................................................................................................4-12
DELQTAG ......................................................................................................4-12
MDEFVLAN ...................................................................................................4-13
PORTAGGR ....................................................................................................4-13
PORTDISG ......................................................................................................4-13
AGGR_UP .......................................................................................................4-13
AGGRDOWN .................................................................................................4-13
PORTJOIN ......................................................................................................4-14
PORTLEAV ....................................................................................................4-14
BRGPARAM ...................................................................................................4-14
PTSTPMOD ....................................................................................................4-15
PORTMOD ......................................................................................................4-15
PORTVLBK ....................................................................................................4-15
PVLANBLK ....................................................................................................4-15
GMBPDU ........................................................................................................4-16
......................................................................... 3-1
............................................................................ 4-1
OmniSwitch Troubleshooting Guide
September 2005