From: Adrian Chew (achew@xxxxxxxxxx)
Date: Sat Feb 24 2001 - 02:21:10 GMT-3
The configs do seem ok, but I haven't worked with 1700s before. First thing
to try though is to sync your IOS versions - try either 12.0 or 12.1 on
both, not a mixture of the two. The next would be fun debugs!
debug voip ccapi inout
If you want a book the best book out there is the Cisco Press - Integrating
Voice and Data Networks - note there's a lot more info in the book that
you'll probably need, but its at least a handy reference.
----- Original Message -----
From: "Tim Ross" <ross2k@pclv.com>
To: <ccielab@groupstudy.com>
Sent: Friday, February 23, 2001 11:57 PM
Subject: Voice Question
> Is there a recommend book for Voice ? I have been experimenting with voice
> for a short time (searching configs and info on Cisco site) and still
can't
> find an answer to this problem. I can dial from voice port1 to voice port2
> on the r3, and can receive calls from r1, but can't dial from r3 to r1. I
> also temporarily set up the 2nd port on r1 and can dial to either phone,
or
> to the phone on the other router, but I can't receive a call from the
other
> router (r3). I have checked my dial-peers many times, but without change.
> Both routers can ping and telnet to each other. Is this a buggy IOS, or am
I
> overlooking something?
> Tim
>
> phone___r1 -----frame_switch-----r3__phone
>
> ############# Router 1 Config (Cisco 1750-2V) ###########################
> r1#sh run
> Building configuration...
>
> Current configuration:
> !
> version 12.1
> service timestamps debug uptime
> service timestamps log uptime
> no service password-encryption
> !
> hostname r1
> !
> no logging console
> enable secret 5 $1$6Kl4$mwAUmgZkt0xI6ZG7qzYVf.
> !
> !
> !
> !
> !
> memory-size iomem 25
> ip subnet-zero
> no ip domain-lookup
> !
> !
> !
> !
> voice-port 2/0
> !
> voice-port 2/1
> !
> !
> dial-peer voice 1 pots
> destination-pattern 101
> port 2/0
> !
> dial-peer voice 1001 voip
> destination-pattern 5253301
> req-qos guaranteed-delay
> codec g729r8 pre-ietf
> session target ipv4:192.168.1.53
> !
> dial-peer voice 1002 voip
> destination-pattern 5253302
> codec g729r8 pre-ietf
> session target ipv4:192.168.1.53
> !
> dial-peer voice 3 pots
> destination-pattern 102
> port 2/1
> !
> dial-peer voice 4 pots
> destination-pattern 4251102
> port 2/1
> !
> dial-peer voice 2 pots
> destination-pattern 4251101
> port 2/0
> !
> !
> interface Serial0
> ip address 192.168.1.52 255.255.255.0
> encapsulation frame-relay
> frame-relay map ip 192.168.1.53 103 broadcast
> !
> interface BRI0
> no ip address
> shutdown
> !
> interface FastEthernet0
> no ip address
> shutdown
> speed auto
> !
> ip classless
> no ip http server
> !
> alias exec cb clear ip bgp *
> alias exec ci clear ip route *
> alias exec cx clear ipx route *
> alias exec i show ip route
> alias exec ix show ipx route
> alias exec si show ip int brie
> alias exec sx show ipx int brie
> alias exec b show ip bgp
> alias exec e show ip eigrp
> alias exec o show ip ospf
> alias exec p show ip protocol
> alias exec r show run
> alias exec s show config
> alias exec t config t
> alias exec w wr mem
> !
> line con 0
> exec-timeout 0 0
> transport input none
> line aux 0
> exec-timeout 0 0
> line vty 0 4
> exec-timeout 0 0
> login
> !
> no scheduler allocate
> end
>
> r1#
>
> ########################## Router 3 Config (Cisco 2600 w/ NM-2V)
> ###################
>
> r3#sh run
> Building configuration...
>
> Current configuration:
> !
> version 12.0
> service timestamps debug uptime
> service timestamps log uptime
> no service password-encryption
> !
> hostname r3
> !
> no logging console
> enable secret 5 $1$31Rf$D1HB.sggaiusid8eKfZKj0
> !
> ip subnet-zero
> no ip domain-lookup
> !
> voice-port 1/0/0
> !
> voice-port 1/0/1
> !
> dial-peer voice 1 pots
> destination-pattern 301
> port 1/0/0
> !
> dial-peer voice 2 pots
> destination-pattern 302
> port 1/0/1
> !
> dial-peer voice 3 pots
> destination-pattern 5253301
> port 1/0/0
> !
> dial-peer voice 4 pots
> destination-pattern 5253302
> port 1/0/1
> !
> dial-peer voice 5 voip
> destination-pattern 4251101
> session target ipv4:192.168.1.52
> !
> !
> !
> !
> !
> interface Ethernet0/0
> no ip address
> no ip directed-broadcast
> shutdown
> !
> interface Serial0/0
> ip address 192.168.1.53 255.255.255.0
> no ip directed-broadcast
> encapsulation frame-relay
> no ip mroute-cache
> frame-relay map ip 192.168.1.52 301 broadcast
> !
> interface Ethernet0/1
> no ip address
> no ip directed-broadcast
> shutdown
> !
> interface Serial0/1
> no ip address
> no ip directed-broadcast
> shutdown
> !
> ip classless
> !
> !
> alias exec cb clear ip bgp *
> alias exec ci clear ip route *
> alias exec cx clear ipx route *
> alias exec i show ip route
> alias exec ix show ipx route
> alias exec si show ip int brie
> alias exec sx show ipx int brie
> alias exec b show ip bgp
> alias exec e show ip eigrp
> alias exec o show ip ospf
> alias exec p show ip protocol
> alias exec r show run
> alias exec s show config
> alias exec t config t
> alias exec w wr mem
> !
> line con 0
> exec-timeout 0 0
> transport input none
> line aux 0
> exec-timeout 0 0
> line vty 0 4
> exec-timeout 0 0
> login
> !
> end
>
> r3#
>
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