G.703

• Jul 13, 2004

• #2

Morrack

Vendor

May 13, 2004

1,264

CA

The G.703 is actually the connection between the adtrans (2M unstructured point to point circuit). The DB15 interface will connect to the WAN port on the back of the IP Office and will probably either be v.35 or x.21 (the adtran can probably be set to either). You will need the correct cable, the required pinouts are in the IP Office docs CD.

How are you planning to interface with the legend? VoIP gateway?

Peter

 

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• Jul 13, 2004

• Thread starter
• #3

IPOMonkey

Programmer

Jun 18, 2003

163

GB

No idea as not yet sure what the legend supports?

Am i right in saying the Adtran will only give me a voip connection and not a q-sig connection?

If this is the case i can just connect onto the Lan instead with a VCM module?

 

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• Jul 14, 2004

• #4

Morrack

Vendor

May 13, 2004

1,264

CA

That is my understanding, however I could be wrong as I have not checked out that particular model of adtran. In any case if you have a good quality WAN already with adequate bandwidth/QoS why not go IPO w/VCM -> WAN -> Multitech MultiVoIP -> CO Ports/Analog Station Ports on Legend? It works great, subject to the VoIP characteristics of your WAN. I've done this for a national customer with an obscene amount of bandwidth and good QoS and couldn't ask for a better setup (unless of course they replaced the magix with another IPO *grin*)

Peter

 

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• Jul 14, 2004

• Thread starter
• #5

IPOMonkey

Programmer

Jun 18, 2003

163

GB

Cheers Morrack,

Thank you for your help it has been very helpful

:O)

 

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• Jul 29, 2004

• #6

gajh

IS-IT--Management

Jan 8, 2004

39

GB

Hi Guys, have an IP403 and using the IP 4606 phones but the quality is poor the voice fades and then comes back again. Any suggestions would be welcome

Thanks

GAJH

 

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