duplex auto
speed auto
!
interface Serial0/0
description "Link to MainLand_Shantou by NCIC lease line"
ip address 192.168.1.1 255.255.255.252
no ip directed-broadcast
no ip mroute-cache
no fair-queue
!
interface Serial0/1
no ip address
no ip directed-broadcast
shutdown
clockrate 2000000
!
ip classless
no ip http server
!
!
voice-port 1/0:0(配置模拟语音端口)
compand-type a-law
!
voice-port 3/0:0(配置模拟语音端口)
compand-type a-law
!
dial-peer voice 1 voip (定义拨号对等体到语音)
destination-pattern +445...(为拨号对等体分配电话号码,其中.为通配符)
session target ipv4:192.168.1.2(定义Voip路由,为对端的IP地址)
req-qos guaranteed-delay (语音数据流RVSP的保证,其中Guaranteed-dealy可用于保证整个网络的延时)
ip precedence 5(IP优先级,5为关键)
!
dial-peer voice 2 pots(定义拨号对等体到语音物理端口)
destination-pattern +3...(定义电话话码以3开头的)
port 1/0:0(定义语音端口)
!
dial-peer voice 3 pots(定义拨号对等体到语音物理端口)
destination-pattern +3...(定义电话话码以3开头的)
port 3/0:0(定义语音端口)
!
!
line con 0(设定登陆)
transport input none
line aux 0
line vty 0 4(允许用Telnet)
password cisco(口令为Cisco)
login
!
end
Beijing#