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New Member

cisco 2811 vs Avaya Definity Prologix

Hi,

I have cisco 2811 and defenity prologix PBX. Now i have to configure by router as voice gateway, so pbx can through the calls. Now i want to know what interface card to be added in router and how to configure it. Please help me out.

when i search in cisco web site i found the following interfaces

1. CISCO ONE AND TWO PORT T1/E1 MULTIFLEX VOICE/WAN INTERFACE CARDS

http://www.cisco.com/en/US/products/hw/modules/ps3115/products_data_sheet09186a0080091b9c.html

2. DIGITAL T1/E1 PACKET VOICE TRUNK NETWORK MODULE

http://www.cisco.com/en/US/products/hw/modules/ps3115/products_data_sheet09186a0080194e20.html

is it rihgt. i have to go for something else.

4 REPLIES
New Member

Re: cisco 2811 vs Avaya Definity Prologix

Hi

I have the same topology. PBX (Definity G3siV11) connected to 2811. I am using VWIC-1MFT-E1.

Configuration

voice-card 0

no dspfarm

controller E1 0/0/0

pri-group timeslots 1-31

interface Serial0/0/0:15

no ip address

encapsulation hdlc

ip mroute-cache

no logging event link-status

isdn switch-type primary-net5

isdn overlap-receiving T302 5000

isdn not-end-to-end 64

isdn protocol-emulate network

isdn incoming-voice voice

isdn send-alerting

isdn sending-complete

no cdp enable

voice-port 0/0/0:15

cptone CZ

timeouts initial 5

bearer-cap 3100Hz

BUT I am having probems while calling from PBX phones, to E1 trunk and then to 2811. Router accept a few difits and reload itself :o/ In crashinfo I see only messages "Cause i = 0x8281 - Unallocated/unassigned number" and "%Software-forced reload " :o(

Have configured this topology yet? Is your config working?

RAgards Miroslav

Hall of Fame Super Gold

Re: cisco 2811 vs Avaya Definity Prologix

Please upgrade the crashing router to the latest maintenance release and try again.

New Member

Re: cisco 2811 vs Avaya Definity Prologix

No, due to the cost factor i have not gone for this oprion . i am using Audio Code.

Thanks & Regards

Muthukumar

Hall of Fame Super Gold

Re: cisco 2811 vs Avaya Definity Prologix

What you need is either VWIC-xxx or VWIC2-xxxx, plus PVDM2-xxx.

The NM are mostly used by older routers.

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