Cisco 2620

3-32
Software Configuration Guide for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers
OL-1957-04
Chapter3 Configuring with the Command-Line Interface
Configuring 1-Port ADSL WAN Interface Card
Verifying ATM Configuration
Use the following commands to verify configuration:
• To verify current configuration and to view the status for all controllers, use the show
running-config command.
• To view ATM controller statistics, use the show controllers atm slot/port command.
• To verify the PVC status, use the show atm vc command. Make sure that active PVCs are up.
• To help identify ATM-related events as they are generated, use the debug atm events command.
• To indicate what interfaces are having trouble, use the debug atm errors command.
• To identify an entry for the ATM interface you configured and to show an entry for the ATM
slot/port you configured, use the show ip route command.
• To display the configured list of ATM static maps to remote hosts on an ATM network, use the show
atm map command.
• To view the status of ATM interface, use the show interface atm slot/port command. Make sure
that ATM slot/port and line protocol is up, as shown in the following example:
Router# show interface atm1/0
ATM 1/0 is up, line protocol is up
Hardware is DSLSAR (with Alcatel ADSL Module)
MTU 4470 bytes, sub MTU 4470, BW 800 Kbit, DLY 2560 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ATM, loopback not set
Keepalive not supported
Step8
Router(config-if-vc)# exit
Exit from interface-atm-vc configuration mode.
Step9
Router(config-if)# dsl
operating-mode {ansi-dmt |
auto | itu-dmt |
splitterless}
Configure the ADSL interface to operate in a specified
mode:
• ansi-dmt—ANSI full rate mode per T1.413 (ITU
G.DMT Issue 1)
• auto—Automatic detection mode
• itu-dmt—ITU full rate mode (ITU G.DMT Issue1)
• splitterless—G.lite mode per ITU G.992.2
Caution This command is for testing or lab environments
only. Using a configuration other than the
default configuration for the DSL operating
mode can lead to unpredictable behavior on the
ADSL line.
Step10
Router(config-if)# no
shutdown
Activate the ATM interface.
Step11
Router(config-if)# exit
Exit from ATM interface configuration mode.
Step12
Router(config)# exit
Exit from global configuration mode.
Step13
Router# show interface atm
1/0
Verify the ATM interface configuration.
Command Purpose