3-12
Cisco 880 Series Integrated Services Router Software Configuration Guide
OL-22206-01
Chapter 3 Basic Router Configuration
Configuring WAN Interfaces
Configuring the ATM CPE SIDE
Perform the following steps to configure the ATM CPE side, starting in global configuration mode.
SUMMARY STEPS
1.
interface
type number
2.
no shutdown
3.
interface atm0.1 point-to-point
4.
ip address
ip-address mask
5.
ppvc [name] vpi/vci
6.
protocol
protocol {protocol-address
[
virtual-template
] |
inarp
} [[
no
]
broadcast
|
disable-check-subnet
| [
no
]
enable-check-subnet
]
7.
end
DETAILED STEPS
Command
Purpose
Step 1
interface
type number
Example:
Router (config) # interface atm0
Enters configuration mode for the ATM
WAN interface (ATM0).
Step 2
no shutdown
Example:
Router (config-if) # no
shutdown
Router (config-if) #
Enables the configuration changes to
the ATM interface.
Step 3
interface atm0.1 point-to-point
Example:
Router (config-if) # interface
ATM0.1
point-to-point
Router (config-subif) #
Enables the ATM0.1 point-to-point
interface.
Step 4
ip address
ip-address mask
Example:
Router (config-subif)# ip address
30.0.0.1 255.255.255.0
Enters IP address and subnet mask.
Step 5
pvc [name] vpi/vci
Example:
Router (config-subif) # pvc 13/32
Router (config-if-atm-vc) #
Creates or assigns a name to an ATM
PVC and enters the ATM virtual circuit
configuration mode.
