Configure Debug-Trace Dvmrp-Hello - Extreme Networks ExtremeWare Command Reference Manual

Troubleshooting Commands

configure debug-trace dvmrp-hello

configure debug-trace dvmrp-hello <debug level> vlan <vlan name>
Description
This command records debug information to the syslog.
Syntax Description
debug level Specifies a debug level:
0 —
1 —
2 —
3 —
4 —
5 —
vlan name Specifies a VLAN name.
Default
The default level is 0.
Usage Guidelines
The range is 0 to 5. Higher levels record more verbose messages. Higher levels also record
debug level
the messages recorded at lower levels.
This command traces all DVMRP probe messages coming into a VLAN. Use this command if switches
connected to a common network have problems establishing or maintaining normal neighbor
relationships.
Example
The following command sets the reporting level for DVMRP hello errors to 3:
configure debug-trace dvmrp-hello 3 vlan v49
Following is the log output at this level:
<INFO:SYST> serial admin: configure debug-trace dvmrp-hello 4 vlan v49
<DBUG:DVMR> dvrx.c 151: Rx Hello from 192.168.200.2 on VLAN(v49)
<DBUG:DVMR> dvnbr.c 612: Tx Hello on Vlan(v49).
<DBUG:DVMR> dvrx.c 151: Rx Hello from 192.168.200.2 on VLAN(v49)
<DBUG:DVMR> dvnbr.c 612: Tx Hello on Vlan(v49).
<DBUG:DVMR> dvrx.c 151: Rx Hello from 192.168.200.2 on VLAN(v49)
<DBUG:DVMR> dvnbr.c 612: Tx Hello on Vlan(v49).
<DBUG:DVMR> dvrx.c 151: Rx Hello from 192.168.200.2 on VLAN(v49)
<DBUG:DVMR> dvnbr.c 612: Tx Hello on Vlan(v49).
<DBUG:DVMR> dvrx.c 151: Rx Hello from 192.168.200.2 on VLAN(v49)
2142
Records error messages.
Records warnings.
Records verbose warnings.
Displays a dump of each packet.
No additional information recorded.
No additional information recorded.
Len=16, nbr=1.
Len=16, nbr=1.
Len=16, nbr=1.
Len=16, nbr=1.
ExtremeWare Software 7.3.0 Command Reference Guide