经验技巧：ATM和FRAME-RELAY互联配置

网络如下：

ROUTER1------------CBX500----------B9K------------ROUTER2

155M ATM接口

TRUNK

2M FR接口

CBX500和B9K是LUCENT的ATM交换机

配置如下：

说

明

router1:

interface ATM4/0

mtu 1500

no ip address

atm sonet stm-1

no atm ilmi-keepalive

!

interface ATM4/0.1 point-to-point

mtu 1500

ip address 10.1.1.1 255.255.255.252

pvc ceshi

8/100

名称：ceshi ;

vpi/vci: 8/100

vbr-nrt 2048 2048 36

pcr:2048;

scr:2048;

mbs:36

oam retry 10 5 1

encapsulation aal5snap

router2

int serial0/0

mtu 1500

ip add 10.1.1.2 255.255.255.252

encapsulation frame-relay ietf

封装帧中继类型为：IETF

frame-relay map ip 10.1.1.1 100 broadcast

本地DLCI=100

frame-relay lmi-type ansi

LMI类型为ansi