Users Guide

support.dell.com PowerVault 51F Commands 4-39
mcastShow
The
mcastShow
command. Without parameters, it shows multicast tree information
for all the multicast groups. With a parameter (group number), it shows information
about one multicast group only.
nbrStateShow
The
nbrStateShow
command displays neighbor's summary information. This infor-
mation can also be retrieved using
interfaceShow.
The command provides essential
information to determine the fabric topology in a concise way. By using this com-
mand, you can discover the domain ID of all switches adjacent to the local switch, and
the port number on the local and remote switch. The fields are described in
Table 4-23.
With no parameters, it shows the neighbor's state summary for all the neighbors
instead of a neighbor connected to port 0 only.
The command syntax is
nbrStateShow
to list all neighbors.
The command syntax is
nbrStateShow <port number>
to list the neighbor on the
specified port.
linkCnt The link count, is the number of neighbors in NB_ST_FULL state
that are adjacent to the switch described by this record. The
linkCnt field is followed by a number of lines equal to the link
count.
output port Output port is the ISL port number connecting the neighbor
switch.
linkID The neighbor switch’s domain ID.
rem port The port on the remote switch that the local port (out port) is con-
nected to.
costCnt The cost of sending a frame over the ISL connected to this port.
It is the same value as the cost in the neighbor data structure of
the switch described by this record. It is always 0.
type
Always 1.
Table 4-23. nbrStateShow Command Field Descriptions
Field Description
Local Port Corresponds to idbNo in the neighbor data structure.
Domain Corresponds to nghbId in the neighbor data structure.
Table 4-22. LSDbShow Command Field Descriptions
(continued)
Field Description