Administrator Guide

Using the CLI 230
• Slot# — The slot number is an integer number assigned to a particular
slot. Front panel ports have a slot number of 0. Rear panel ports are
numbered from 1 and can be identified by the lexan on the rear panel. Use
the show slot command to retrieve information for a particular slot.
• Port # — The port number is an integer number assigned to the physical
port on the switch and corresponds to the lexan printed next to the port on
the front or back panel. Ports are numbered from 1 to the maximum
number of ports available on the switch unit, typically 24 or 48.
Logical interfaces are identified by one of the keywords: loopback, port-
channel, tunnel or vlan followed an integer index identifying the specific
logical interface.
Within this document, unless specified otherwise, the tag interface–id refers
to a logical or Ethernet interface identifier that follows the naming
convention above. If the command is restricted to a subset of the interfaces,
then the subset is described in the command description. Ethernet interfaces
are Gigabitethernet, Tengigabitethernet, and Fortygigabitethernet. NBASE-T
interfaces running at 2.5 and 5 Gigabit speeds are identified as
Gigabitethernet.