Cisco BPX 8600 Series, Руководство по установке и настройке

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19-3
Cisco BPX 8600 Series Installation and Configuration
Release 9.3.0, Part Number 78-10674-01 Rev. D0, July 2001
Chapter 19 Configuring Circuit Lines
Setting Up a Circuit Line
Step 1 Make sure the card must be in either the active or standby state
Step 2 Use upln to activate a circuit line in a slot that contains the appropriate circuit line card set.
Step 3
Use cnfln to configure the circuit line.
The upln and cnfln commands establish the general parameters for the line but do not establish specific
Frame Relay, data, or voice parameters. Refer to applicable chapters for details on a particular service.
To down a line:
Step 1 Remove all connections on a line by using delcon or delcongrp).
Step 2 Use dnln to down the line. A downed line is inactive, so no signals or statistics are generated.
Flow Diagrams for Line Setup
The command sequences for setting up lines for:
• Voice, shown in Figure 19-1
• Serial data, shown in Figure 19-2
•
Frame Relay, shown in Figure 19-3
• ATM, shown in Figure 19-4
A yes/no decision branch for “Other Side?” and the vt command in the sequence indicates command
sequences on local and far nodes.
“Multiplex” refers to channelized streams.
Figure 19-1 Setting Up Voice Line
s
Figure 19-2 Setting Up Data Lines
SETUP VOICE
LINES
Configure
connections
UPCLN CNFCLN
Other
side?
Yes
No
VT
S5303
SETUP DATA LINES
AND PORTS?
Multiplex?
Configure
connections
UPCLN CNFCLN
Other
side?
Yes CDP
LDP or SDP
No
Yes
No
VT
S5304