77-11
VSF member detection packets, it is used to detect the connection information of all the VSF ports;
<routing>:VSF member information spreading packets, the information includes: local VSF port
information, the modid information needed, number of chips information, Master election priority,
CPUDB status information and the chip number and port number information which reach this CPU;
<topo>:Topology analysis packets, the task in the stage of topology analysis is that Master
calculates the network without loop according to the topology information and distributes the
Module ID for all members. It will calculate the relationship between each member VSF port and the
destination Module ID and then Master issues these results to each member.
Default:
Disable.
Command Mode:
Admin Mode.
VSF Role:
VSF Master, member and line card.
Usage Guide:
The VSF groups will go through the stages of discovery and topology analysis in forming. At
different stages, the device will be in different status, such as discovery. The device goes through
the sub-stages of probe, routing and config respectively. Through this debug on-off, the details of
the corresponding protocol packets in different stages can be selected inquiried.
77.13 debug vsf packet
Command:
debug vsf packet <all | receive | send> vsf-port <vsf-port-number>
no debug vsf packet <all | receive | send> vsf-port <vsf-port-number>
Function:
Open the VSF packets debug on-off. The no command will close this debug function.
Parameters:
<receive>: Enable the VSF packets debug on-off received; <send>: Enable the VSF packets
debug on-off sent; <all>: Enable the received and sent; <vsf-port-id>: VSF port number.
Default:
Disable.
Command Mode:
Admin Mode.
VSF Role:
VSF Master, Member and Slave.
Usage Guide:
After open the VSF packets debug on-off, it can see the VSF protocol message receive.