6-5
Cisco MGX 8850 Routing Switch Command Reference
Release 2.0, Part Number 78-10467-04 Rev C0, October 2001
Chapter 6
Logical Node, Port, and Signaling Commands
Dot Notation in ATM Addresses
port number. (This section does not define a PNNI logical port number, nor does it describe the
correspondence between an AXSM port and a PNNI logical port number.) For the correspondence
between a PNNI physical port and the port identifier on an AXSM, see
Table 6-4
.
As
Table 6-4
shows, a port to PNNI is a line on the AXSM, and a subport to PNNI is a logical interface
(or logical port) on an AXSM. An example of a PNNI physical port identifier is 1:2.1:1. This portid
corresponds to an AXSM, with the following particulars:
•
Slot 1
•
Bay 2
•
Line 1
•
Logical interface 1 (or logical port 1)
Dot Notation in ATM Addresses
In this chapter, many examples of ATM addresses appear with dots. The dots serve only to aid you when
entering or viewing these fields, which have considerable lengths. The controller strips out the dots.
Table 6-4
Mapping PNNI Port ID to AXSM Elements
PNNI port
AXSM
Shelf
N/A
Slot
Slot
Subslot
Bay (for upper or lower back card)
Port
Line
Subport
Logical interface (or port)
