[cisco-voip] Cisco 1760 VIC2-2FXO setup

Thu Sep 3 10:26:30 EDT 2009

OK, first off, this doesn't work for two reasons.

Reason ONE: Your dial peers are, for all intents and purposes, non-existent.

Reason TWO: You are only referencing one of the two FXO ports.

So, fist off, create a trunk group for the POTS and then assign the
two pots ports to the trunk group....

You are in the Netherlands, so I am not going to guess your dial-plan

trunk group pots
 hunt-scheme round-robin
!
voice-port 2/0
 trunkgroup pots
!
voice-port 2/1
 trunkgroup pots
 connection plar 1235
!
dial-peer voice 1 pots
 incoming called-number .
 trunk-group pots
 destination-pattern 9.T

That should fix it.

Jonathan
CCIE Voice 23509

On Thu, Sep 3, 2009 at 2:41 AM, Remco Overdijk<remco at maxserv.nl> wrote:
> Hi!
>
> Previously I used a Cisco 1760 with a 7940 and 7971 phone, connected to an
> internet SIP provider to provide external telephony. That setup worked
> perfectly.
> I recently moved to a brand new apartment, where I got a new internet
> provider (the Dutch cable provider Ziggo), where I have an internet, tv
> and telephony package.
>
> Unfortunately, however their telephony solution is VoIP based, upon
> arrival in my house it's made analog by the Motorola SurfBoard modem,
> which provides 2 PSTN RJ-11 connectors for analog phones.
>
> Being the tech savvy engineer that I am I don't want to use any of that
> analog telephone nonsense.. I want my fancy Cisco phones! So I did some
> research and decided I needed to connect the 2 analog ports from my modem
> to my 1760 using a VIC, and route the calls through the VIC. I thought the
> VIC-2E/M would do so and bought that one. $60 later it turned out I was
> wrong, and that I needed the VIC2-2FXO, which set me back a lot more
> dollars, but hey, it's only money and I want it to work!
>
> Anyway, long story short: I've been trying to get it to work for over 3
> weeks now, but with no luck.
> - I cannot get any outbound calls to work. I've tried about every example
> I could find on the internet, and though the examples make it seem easy
> enough, I never got any outbound calls to work. It keeps giving me "Busy"
> or "Unknown number".
> - Inbound calls seem to work..ish. However I don't get caller-id (though
> both my IOS and VIC should support it), can't find out how to make all
> phones ring (using connection plar on a DN, DID wasn't working the way it
> was supposed to either), and if the remote caller hangs up the line, the
> router will call my DN 5 seconds later giving it the line tone from the
> FXO line, which I can't seem to get while trying to make a "normal"
> outbound call!
>
> So my question to you guys.. Can you make this seemingly easy setup work
> for this voice-n00b?
>
> To aid in the process, I've made a quick sketch of the network:
> http://www.remz.nl/network.png So what I'm trying to achieve is: 2 SCCP
> phones connected to the 1760, being able to make outbound calls to the FXO
> line (in fact, all calls may go tp the FXO if that's easier), and all SCCP
> phones should ring if the FXO line is being dialed, preferably with
> caller-id.
>
> Router info:
> Cisco IOS Software, C1700 Software (C1700-ADVENTERPRISEK9-M), Version
> 12.4(15)T5, RELEASE SOFTWARE (fc4)
> ROM: System Bootstrap, Version 12.2(7r)XM2, RELEASE SOFTWARE (fc1) Cisco
> 1760 (MPC860P) processor (revision 0x500) with 131072K/16384K bytes of
> memory.
> Processor board ID FOC081727FB (3402445609), with hardware revision 0000
> MPC860P processor: part number 5, mask 2
> 1 FastEthernet interface
> 2 Voice FXO interfaces
> 32K bytes of NVRAM.
> 49152K bytes of processor board System flash (Read/Write)
>
> show run (entire config.. because it's quite likely that I made a stupid
> mistake at a place where I don't expect it!):
> Current configuration : 9053 bytes
> !
> ! Last configuration change at 16:54:07 CEST Wed Sep 2 2009 by remco !
> NVRAM config last updated at 23:13:19 CEST Tue Aug 18 2009 by remco !
> version 12.4
> service timestamps debug datetime msec
> service timestamps log datetime msec
> no service password-encryption
> !
> hostname ccme1
> !
> boot-start-marker
> boot-end-marker
> !
> logging buffered 51200 informational
> enable secret 5 xxx
> !
> no aaa new-model
> clock timezone Berlin 1
> clock summer-time CEST recurring 4 Sun Mar 1:00 4 Sun Oct 1:00 voice-card
> 2 !
> ip cef
> !
> !
> no ip dhcp use vrf connected
> ip dhcp excluded-address 10.0.0.1 10.0.0.9 !
> ip dhcp pool m00net
>   network 10.0.0.0 255.255.255.0
>   domain-name m00.netw0rk.nl
>   default-router 10.0.0.2
>   option 150 ip 10.0.0.5
>   dns-server 10.0.0.2
>   lease 0 6
> !
> <<individual dhcp leases here>>
> !
> ip domain name m00.network.nl
> ip name-server 10.0.0.2
> ip auth-proxy max-nodata-conns 3
> ip admission max-nodata-conns 3
> !
> multilink bundle-name authenticated
> !
> voice class codec 1
>  codec preference 1 g711ulaw
>  codec preference 2 g711alaw
> !
> <<crypto stuff here>>
> !
> ip ssh time-out 60
> ip ssh authentication-retries 2
> ip ssh version 2
> !
> translation-rule 1
>  Rule 1 null null
> !
> interface FastEthernet0/0
>  description $ETH-LAN$
>  ip address 10.0.0.5 255.255.255.0
>  speed auto
> !
> router rip
>  version 2
>  network 10.0.0.0
>  no auto-summary
> !
> ip forward-protocol nd
> ip route 0.0.0.0 0.0.0.0 10.0.0.2
> !
> ip http server
> ip http authentication local
> ip http secure-server
> !
> <<snmp stuff here>>
> !
> <<tftp loads here>>
> !
> control-plane
> !
> voice-port 2/0
>  translate calling 1
>  translate called 1
>  cptone NL
>  connection plar 1235
>  description analog i/o to surfboard
>  caller-id alerting pre-ring
> !
> voice-port 2/1
> !
> dial-peer voice 1 pots
>  destination-pattern 9
>  port 2/0
> !
> telephony-service
>  load 7960-7940 P000308000400
>  load 7971 SCCP70.8-2-2SR1S
>  load 7970 SCCP70.8-2-2SR1S
>  max-ephones 5
>  max-dn 5
>  ip source-address 10.0.0.5 port 2000
>  auto assign 1 to 5
>  calling-number initiator
>  system message ccme1 ready..
>  url services http://10.0.0.35:8080/CSFEnterprise-war/
>  cnf-file perphone
>  network-locale NL
>  time-zone 28
>  time-format 24
>  date-format dd-mm-yy
>  voicemail 444
>  max-conferences 4 gain -6
>  moh rick.au
>  dn-webedit
>  time-webedit
>  transfer-system full-consult dss
>  create cnf-files version-stamp 7960 Apr 17 2009 09:02:53 !
> ephone-dn  1
>  number 1234 secondary 114529 no-reg primary  label xxxx  description
> 7971-1234  name xxxx !
> ephone-dn  2
>  number 1235 no-reg both
>  label xxxx
>  description 7940-1235
>  name xxxx
> !
> ephone  3
>  mac-address 000D.EDAB.5055
>  type 7940
>  button  1o2,3,4,5
>  pin 1235
> !
> ephone  4
>  conference admin
>  mac-address 0015.2BD2.01C7
>  type 7971
>  button  1:1 2o3,4,5
>  pin 1234
> !
> line con 0
> line aux 0
> line vty 0 4
>  privilege level 15
>  login local
>  transport input ssh
>  transport output telnet
> !
> ntp clock-period 17208109
> ntp server 194.109.22.18
> ntp server 77.70.7.120 source FastEthernet0/0 end
>
>
> Any help or information would be greatly appreciated!
>
> Kind regards / Met vriendelijke groet,
>
> Remco Overdijk
> Software Engineer
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