Configuring Asynchronous/Synchronous Serial Network Modules Or Wan Interface Cards - Cisco MWR 1941-DC - 1941 Mobile Wireless Router Software Configuration Manual

Chapter 6 Configuring the MWR 1941-DC in a Cell Site DCN
interface Vlan10
no ip address
!
interface Vlan11
ip address 41.42.43.206 255.255.255.0
no ip proxy-arp
load-interval 30
!
interface Vlan12
no ip address
no ip proxy-arp
no ip mroute-cache
load-interval 30
shutdown
!
interface Vlan20
no ip address
!
Configuring Asynchronous/Synchronous Serial Network
Modules or WAN Interface Cards
The interfaces on the Asynchronous/Synchronous serial network modules or WAN interface card can be
configured for synchronous or asynchronous serial protocols. HDLC (synchronous) and PPP
(asynchronous or synchronous) are typical serial protocols.
For complete information on configuring serial interfaces, see the Configuring Serial Interfaces
Note
chapter of the Cisco IOS Interface Configuration Guide, Release 12.2:
http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cgcr/finter_c/index.htm
To configure a serial interface, complete the following tasks, beginning in global configuration mode:
Command
Step 1
Router(config)# interface serial 0/0
Router(config-if)#
Step 2
Router(config-if)# ip address 172.16.74.1
255.255.255.0
Step 3
outer(config-if)# encapsulation
encapsulation_type
Step 4
Router(config-if)# physical-layer async
Step 5
Router(config-if)# async mode dedicated
Router(config-if)# async default routing
Step 6
Router(config-if)# line async <#>
OL-11503-01

Configuring Asynchronous/Synchronous Serial Network Modules or WAN Interface Cards

Purpose
Enter the interface configuration mode. You have
entered interface configuration mode when the
prompt changes to
Assign the IP address and subnet mask to the
interface.
Set the encapsulation method, (for example,
HDLC, PPP, Frame-Relay) used by the interface.
All serial ports are initially configured as
synchronous. Enter this command if you want to
configure the port as asynchronous.
Configure asynchronous parameters according to
your needs.
Configure the asynchronous line setting.
Cisco MWR 1941-DC Mobile Wireless Edge Router Software Configuration Guide
Router(config-if)#.
6-9