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Cisco 2620 IOS image which supports voice

HI I have a cisco 2620 router and  now I added a FXS module. But my cisco ios 12.2(28a) does not find it. Which ios image supports it? This router has a 16 mb flash. I found 2 images which will probably support voice but bigger than 16mb.
Thanks
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michaelmul
Asked:
michaelmul
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3 Solutions
 
Dr-IPCommented:
You need an IP plus version of the ios, the file name will be in the format below, and the (is) part of it means it's IP plus. Chances are the reason your IOS dosn't work is it's plain IP, which does't have VOIP functions in it, as 12.2(28a) if it was an IP plus version should support your voip card.

c2600-is-mz.xxxxxx.bin
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michaelmulAuthor Commented:
Hi Thanks, Now I have installed 'c2600-is-mz.122-27.bin'. But it does not show the fxs module. Do I need to enable some thing? Now  I have installed  'c2600-is-mz.122-5.bin. But the roter says
""""Cisco Internetwork Operating System Software
IOS (tm) C2600 Software (C2600-IS-M), Version 12.2(5), RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2001 by cisco Systems, Inc.
Compiled Wed 12-Sep-01 03:28 by pwade
Image text-base: 0x80008088, data-base: 0x81053654

cisco 2620 (MPC860) processor (revision 0x00) with 36864K/4096K bytes of memory.

Processor board ID JAD0628037B (327199824)
M860 processor: part number 0, mask 49
Bridging software.
X.25 software, Version 3.0.0.
1 FastEthernet/IEEE 802.3 interface(s)
1 Serial network interface(s)
32K bytes of non-volatile configuration memory.
16384K bytes of processor board System flash (Read/Write)"""""

The fxs module is not detected!
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Dr-IPCommented:
What is the part number on the module? Also try this command and see what you get, show gate.

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michaelmulAuthor Commented:
Hi Thanks, The part nr is not clearly written.
What all it has is,
0800-02493-04B0
Then, 29B1355

Serial Nr. 27276297
Prod # VIC-2FXS

When I give sh gate, it says,

This gateway is not registered to any gatekeeper
Alias list (cli counfigured is empty)
Alias list (last RCF) is empty
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Dr-IPCommented:
It looks like you should be good to go, check out the following links below. The second one tells you how to configure it, it's for a 3600 router, but configuring it is the same in a 2600.

http://cisco.com/en/US/tech/tk652/tk653/technologies_tech_note09186a0080094fac.shtml#support

http://www.cisco.com/univercd/cc/td/doc/product/software/ios113ed/113t/113t_1/voip/config.htm#xtocid33

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Gen2003Commented:
For VIC-2FXS you have to have Voice/Fax network module installed:

http://www.cisco.com/en/US/products/hw/routers/ps259/products_data_sheet0900aecd800fa5be.html
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michaelmulAuthor Commented:
Hi Thanks for the help. But it ask to start with voice-port command. But command is not there but some other voice commands are there.

JR2620(config)#
JR2620(config)#voice ?
  call      enable alteration of messages
  class     Control parameters class
  hpi       Host port interface
  hunt      Dialpeer hunt conditions.
  rtp       enable to open RTP in both directions.
  service   Global packet telephony service commands
  vad-time  Voice activity detection hangover period

JR2620(config)#voi?
voice  voip-incoming
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Dr-IPCommented:
To find the voice port do the  "show voice port command" and see if you get anything.
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Dr-IPCommented:
Also it should be "voice-port".

5309(config)#voice-port ?
  <0-3>  Controller #
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michaelmulAuthor Commented:
JR2620#sh voice port ?
  <2147483647-0>  Voice interface slot #
  summary         Summary of all voice ports
  |               Output modifiers
  <cr>

JR2620#sh voice port sum
                                  IN      OUT
PORT   CH SIG-TYPE   ADMIN OPER STATUS   STATUS   EC
====== == ========== ===== ==== ======== ======== ==

JR2620#sh voice port 0                    
% Invalid input detected at '^' marker.

JR2620#
And I get this error message always, even in between installing new ios image. Any connection?
JR2620#
%Error opening tftp://255.255.255.255/network-confg (Timed out)
00:17:46: %SYS-4-CONFIG_RESOLVE_FAILURE: System config parse from (tftp://255.25
5.255.255/network-confg) failed
%Error opening tftp://255.255.255.255/cisconet.cfg (Timed out)
00:18:10: %SYS-4-CONFIG_RESOLVE_FAILURE: System config parse from (tftp://255.25
5.255.255/cisconet.cfg) failed
%Error opening tftp://255.255.255.255/jr2620-confg (Timed out)
00:18:44: %SYS-4-CONFIG_RESOLVE_FAILURE: System config parse from (tftp://255.25
5.255.255/jr2620-confg) failed


and for the voice-port command,

JR2620(config)#voice?
voice

JR2620(config)#voice-?
% Unrecognized command
JR2620(config)#voice-port?
% Unrecognized command

Thanks
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Dr-IPCommented:
To this has got me puzzled to say the least, as according to that link I gave you to Cisco the VIC-2FXS is supported by all IP plus feature sets on the 2600. So it should be working with that IOS, which leaves me to question if a problem the card is the its self is an issue, IE bad card? As for that other error, adding this to your config should get rid of that error “no service config”.

http://cisco.com/en/US/tech/tk652/tk653/technologies_tech_note09186a0080094fac.shtml#support
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michaelmulAuthor Commented:
Thanks, I am gonna check it but I have to find a router with supports these cards. But these are 1 FXO and 1 FXS brand  new cards. Infact I bought it from Ebay but in original packing. And both of them not working? And on the router when I connect a serial card in the same module it works fine.
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michaelmulAuthor Commented:
HI In your last link,  But how do I check which carrier module my 2620 router has. And it never specifies 2620 but 2600.
And may be a stupid question, what is system bootstrap version? Now I can not use any ios image lower than 12.2

''System Bootstrap, Version 12.2(6r),  RELEASE SOFTWARE (fc1)                                                          
TAC Support: http://www.cisco.com/tac                                     
Copyright (c) 2001 by cisco Systems, Inc.                                        
C2600 platform with 40960 Kbytes of main memory ''
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michaelmulAuthor Commented:
http://www.cisco.com/en/US/products/hw/routers/ps259/products_tech_note09186a00800e73f6.shtml

It says that 2620 with 'NM-1V' or  'NM-2V4' and not NM- HDV supports voice modules. How do I check it on my router?

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michaelmulAuthor Commented:
Now it is clear! To use a fxs or fxo module in  2620 it needs to have a 'NM-1V' or  'NM-2V4' installed!! Thanks for your support!
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