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工作中经常用到ISDN. 以前多是一个BRI 端口的Router 互连, 配起来很轻松. 但这次要用到2 个BRI端口的Router. 可能因为水平还不够,花了很多精力总是不能成功.
下面是两个实例,实例一是1个BRI口, 测试成功.实例二是2个BRI口没有成功.
请各位兄弟解惑!
感激涕零!
下面是一些信息:
Router 1 名称: DC
Router 2 名称: BR
DC ISDN Number: 63510353 (BRI0)
63510364 (BRI1)
BR ISDN Number: 63510349 (BRI0)
63510292 (BRI1)
实例一: ISDN Dialer Profiles 1 Port Configuration
DC
ser Access Verification
Password:
DC>;en
Password:
DC#sh run
Building configuration...
Current configuration : 1137 bytes
!
version 12.2
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname DC
!
enable secret 5 $1$bNQs$4gktLR2mULOuH31n.9z5D.
!
username BR password 0 cisco
ip subnet-zero
no ip domain-lookup
!
isdn switch-type basic-net3
!
!
!
interface BRI0
no ip address
encapsulation ppp
dialer pool-member 1
isdn switch-type basic-net3
no cdp enable
ppp authentication chap
ppp multilink
!
interface BRI1
no ip address
encapsulation ppp
shutdown
dialer pool-member 1
isdn switch-type basic-net3
no cdp enable
ppp authentication chap
ppp multilink
!
interface FastEthernet0
ip address 192.168.18.166 255.255.255.0
speed auto
!
interface Dialer2
ip address 10.0.0.1 255.255.255.0
encapsulation ppp
dialer pool 1
dialer remote-name BR
dialer string 63510349
dialer load-threshold 1 either
dialer-group 1
no cdp enable
ppp authentication chap
ppp multilink
!
ip classless
ip route 192.168.28.0 255.255.255.0 Dialer2
no ip http server
!
!
dialer-list 1 protocol ip permit
!
line con 0
logging synchronous
line aux 0
line vty 0 4
password cisco
login
!
no scheduler allocate
end
DC#
BR
User Access Verification
Password:
BR>;en
Password:
BR#sh run
Building configuration...
Current configuration : 1103 bytes
!
version 12.2
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname BR
!
enable secret 5 $1$F.cB$4PW2v2svsRkbAJAuPWzER/
!
username DC password 0 cisco
memory-size iomem 25
ip subnet-zero
!
!
no ip domain lookup
!
!
isdn switch-type basic-net3
!
!
!
interface BRI0
no ip address
encapsulation ppp
dialer pool-member 1
isdn switch-type basic-net3
ppp authentication chap
ppp multilink
!
interface BRI1
no ip address
encapsulation ppp
shutdown
dialer pool-member 1
isdn switch-type basic-net3
ppp authentication chap
ppp multilink
!
interface FastEthernet0
ip address 192.168.28.166 255.255.255.0
speed auto
!
interface Dialer1
ip address 10.0.0.2 255.255.255.0
encapsulation ppp
dialer pool 1
dialer remote-name DC
dialer string 63510353
dialer-group 1
ppp authentication chap
ppp multilink
!
ip classless
ip route 192.168.18.0 255.255.255.0 Dialer1
no ip http server
!
!
dialer-list 1 protocol ip permit
!
!
line con 0
logging synchronous
line aux 0
line vty 0 4
password cisco
login
!
no scheduler allocate
end
BR#
实例二: ISDN Dialer Profiles 2 Port Configuration
DC
User Access Verification
Password:
DC>;en
Password:
DC#sh run
Building configuration...
Current configuration : 1198 bytes
!
version 12.2
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname DC
!
enable secret 5 $1$bNQs$4gktLR2mULOuH31n.9z5D.
!
username BR password 0 cisco
ip subnet-zero
no ip domain-lookup
!
isdn switch-type basic-net3
!
!
!
interface Loopback0
ip address 10.0.0.1 255.255.255.0
!
interface BRI0
no ip address
encapsulation ppp
dialer pool-member 1
isdn switch-type basic-net3
no cdp enable
ppp authentication chap
ppp multilink
!
interface BRI1
no ip address
encapsulation ppp
dialer pool-member 1
isdn switch-type basic-net3
no cdp enable
ppp authentication chap
ppp multilink
!
interface FastEthernet0
ip address 192.168.18.166 255.255.255.0
speed auto
!
interface Dialer2
ip unnumbered Loopback0
encapsulation ppp
dialer pool 1
dialer remote-name BR
dialer string 63510349
dialer string 63510292
dialer load-threshold 1 either
dialer-group 1
no cdp enable
ppp authentication chap
ppp multilink
!
ip classless
ip route 192.168.28.0 255.255.255.0 Dialer2
no ip http server
!
!
dialer-list 1 protocol ip permit
!
line con 0
logging synchronous
line aux 0
line vty 0 4
password cisco
login
!
no scheduler allocate
end
DC#
BR
User Access Verification
Password:
BR>;en
Password:
BR#sh run
Building configuration...
Current configuration : 1142 bytes
!
version 12.2
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname BR
!
enable secret 5 $1$F.cB$4PW2v2svsRkbAJAuPWzER/
!
username DC password 0 cisco
memory-size iomem 25
ip subnet-zero
!
!
no ip domain lookup
!
!
isdn switch-type basic-net3
!
!
!
interface Loopback0
ip address 10.0.0.2 255.255.255.0
!
interface BRI0
no ip address
encapsulation ppp
dialer pool-member 1
isdn switch-type basic-net3
ppp authentication chap
ppp multilink
!
interface BRI1
no ip address
encapsulation ppp
dialer pool-member 1
isdn switch-type basic-net3
ppp authentication chap
ppp multilink
!
interface FastEthernet0
ip address 192.168.28.166 255.255.255.0
speed auto
!
interface Dialer1
ip unnumbered Loopback0
encapsulation ppp
dialer pool 1
dialer remote-name DC
dialer string 63510353
dialer string 63510364
dialer-group 1
ppp authentication chap
ppp multilink
!
ip classless
ip route 192.168.18.0 255.255.255.0 Dialer1
no ip http server
!
!
dialer-list 1 protocol ip permit
!
!
line con 0
logging synchronous
line aux 0
line vty 0 4
password cisco
login
!
end
BR# |
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