For a section or line, there is no controllerSpecifier
For a path, the number of the path
For a tributary, specified in the format pathChannel [ /pathPayload ] [ /tributaryGroup ] [ /tributaryNumber ]
For an E1 or a DS1 controller, specified in the format pathChannel [ /pathPayload ] [ /tributaryGroup ] [ /tributaryNumber ] [ /channelGroup ]
For a DS3 controller, specified in the format pathChannel ds3-channel-number [ ds1-channel-number ] [ subchannelNumber ]
pathChannel—Number of the
path
pathPayload—Number of the
payload within the path. In SONET mode, pathPayload is always 1. In SDH mode, pathPayload is the
number of the TUG-3 group.
tributaryGroup—Number of the
tributary group within the path. In SONET mode, tributary
group is the number of the VT group. In SDH mode, tributary
group is the number of the TUG-2 group.
tributaryNumber—Number of
the tributary within the group. In SONET mode, tributaryNumber is the number of the VT. In SDH mode, tributaryNumber is the number of the TUG-1 group or tributary
unit.
channelGroup—Number of the
channel group
ds3-channel-number—Number
of the ds3 channel
ds1-channel-number—Number
of the ds1 channel in the range 1–28
subchannelNumber—Number of
the subchannel in the range 1–24
configuration—Displays the configuration of each
controller at the specified level and above
layerType—Type of SONET/SDH
layer
section—Section layer of an interface
line—Line layer of an interface
path—SONET or SDH path
interval—Number of 15-minute
intervals over which the router monitors information; a value in the
range 1–96; default value is the current interval, number 1
controllerType—Type of interface
or channel
tributary—SONET or SDH virtual tributary
e1—E1 channel over SDH virtual tributary
ds1—T1 channel over SONET/SDH virtual tributary
ds3—T3 over channelized SONET interface
t1—T1 channel on T3 over channelized SONET interface
total—Displays the MIB statistics for all intervals
delta—Displays baselined statistics for all intervals
all—Shows statistics for all time intervals, rather
than statistics for selected time intervals
