Re: G.703 -> V.35 Compatibility

Set V35 converter to Unframed.

--------------------------------------------------
From: "Ranjith Samuel" <ranjith_samuel_at_hotmail.com>
Sent: Tuesday, April 07, 2009 3:34 PM
To: <jerry.du_at_accenture.com>; <ccielab_at_groupstudy.com>
Subject: RE: G.703 -> V.35 Compatibility

> Service provider has provided a modem on one side where I have the V35
> Interface. The other side there is no modem, just an RJ 45 going into my
> E1
> Card.
>
>
>
> Since there are two service providers the blame is being thrown around
>
>
>
> Subject: RE: G.703 -> V.35 Compatibility
> Date: Tue, 7 Apr 2009 15:31:45 +0800
> From: jerry.du_at_accenture.com
> To: ranjith_samuel_at_hotmail.com; ccielab_at_groupstudy.com
>
>
>
>
>
>
>
> Id like to advise have service provider provide this modem or it would be
> an
> argue point of circuit down.
>
>
> Regards,
> Jerry
>
>
>
>
>
> From: Ranjith Samuel [mailto:ranjith_samuel_at_hotmail.com]
> Sent: Tuesday, April 07, 2009 3:28 PM
> To: Du, Jerry; ccielab_at_groupstudy.com
> Subject: RE: G.703 -> V.35 Compatibility
>
> Dear Jerry,
>
> Can the modem from the service provider take care of this conversion or do
> we
> need to buy a specific convereter?
>
> Regards,
>
> Ranjith Samuel
>
>> From: ranjith_samuel_at_hotmail.com
>> To: jerry.du_at_accenture.com; ccielab_at_groupstudy.com
>> Subject: RE: G.703 -> V.35 Compatibility
>> Date: Tue, 7 Apr 2009 12:31:54 +0530
>>
>> Great. Thanx Jerry!! You're a life saver!!
>>
>> > Subject: RE: G.703 -> V.35 Compatibility
>> > Date: Tue, 7 Apr 2009 14:48:12 +0800
>> > From: jerry.du_at_accenture.com
>> > To: ranjith_samuel_at_hotmail.com; ccielab_at_groupstudy.com
>> >
>> > You should have a convert at V.35 end or G.703 BNC will not able to
>> > connect to. The connection would like follow:
>> >
>> >
>> >
>> > A router - E1 interface - G.703 - (Service provider) - G.703 BNC -
>> > G.703
>> > to V.35 converter - V.35 interface - B router
>> >
>> > |----------------- A end------------|
>> > |----------------------------------B
>> > end---------------------------------|
>> >
>> >
>> >
>> > Regards,
>> >
>> > Jerry
>> >
>> >
>> >
>> > ________________________________
>> >
>> > From: Ranjith Samuel [mailto:ranjith_samuel_at_hotmail.com]
>> > Sent: Tuesday, April 07, 2009 2:31 PM
>> > To: Du, Jerry; ccielab_at_groupstudy.com
>> > Subject: RE: G.703 -> V.35 Compatibility
>> >
>> >
>> >
>> > Thanks for your reply Jerry.
>> >
>> > So do we need a G.703 <-> V.35 conveter at either end for this circuit
>> > to work?? Wont G.703 interface talk to V.35 interface without the
>> > convereter?
>> >
>> > Thanks,
>> >
>> > Ranjith Samuel
>> >
>> > > Subject: RE: G.703 -> V.35 Compatibility
>> > > Date: Tue, 7 Apr 2009 14:10:41 +0800
>> > > From: jerry.du_at_accenture.com
>> > > To: ranjith_samuel_at_hotmail.com; ccielab_at_groupstudy.com
>> > >
>> > > Hi Ranjith,
>> > >
>> > > Yes, G.703 interface is able to work with v.35 in another end. The
>> > > problem you meet would be something wrong in V.35 converter, I guess.
>> > >
>> > > Unframed setting in v.35 converter should be correct, but there are
>> > > should some other switches in converter. You may check with your ISP
>> > for
>> > > the v.35 converter setting.
>> > >
>> > > There are no special setting in router end, you would treat it as a
>> > > normal link and apply the configuration what it should be.
>> > >
>> > >
>> > > Regards,
>> > > Jerry
>> > >
>> > >
>> > > -----Original Message-----
>> > > From: nobody_at_groupstudy.com [mailto:nobody_at_groupstudy.com] On Behalf
>> > Of
>> > > Ranjith Samuel
>> > > Sent: Tuesday, April 07, 2009 1:57 PM
>> > > To: ccielab_at_groupstudy.com
>> > > Subject: G.703 -> V.35 Compatibility
>> > >
>> > > Dear Experts,
>> > >
>> > >
>> > >
>> > > I've a query that I am sure that you will be able to help me out
>> > > with.
>> > >
>> > >
>> > >
>> > > I have a leased line between my two of my offices each side served by
>> > a
>> > > different Service Provider with an interconnect between them. I have
>> > > explained
>> > > the setup Below
>> > >
>> > >
>> > >
>> > > Point A :
>> > >
>> > >
>> > >
>> > > L2 Protocol : HDLC
>> > >
>> > > Interface Type : E1 Controller G.703
>> > >
>> > >
>> > >
>> > >
>> > >
>> > > Point B :
>> > >
>> > >
>> > >
>> > > L2 Protocol : HDLC
>> > >
>> > > Interface Type : E1 Controller V.35
>> > >
>> > >
>> > >
>> > > The issue is I cat get both sides to comunicate. I have tried the
>> > > following
>> > > combintations in terms of framing
>> > >
>> > >
>> > >
>> > > 1) Unframed
>> > >
>> > > 2) 1-31 Time slots
>> > >
>> > >
>> > >
>> > > I also tried generating a network loop from the E1 Controller @ point
>> > A
>> > > and
>> > > this is seen by the remote router. End to End testing has been done
>> > > on
>> > > the
>> > > circuit and there are no errors.
>> > >
>> > >
>> > >
>> > > The Symptom is that the Serial Interface comes up but line protocol
>> > > is
>> > > down. I
>> > > tried all corrective action on the cisco website.
>> > >
>> > >
>> > >
>> > > I would also like to mention that when the service provider plus in
>> > his
>> > > router
>> > > with a G.703 interface in point B, the circuit comes up with a
>> > > channelised
>> > > E1.
>> > >
>> > >
>> > >
>> > > Can someone tell if both interfaces has to be of the same type for it
>> > to
>> > > talk
>> > > , or can G.703 talk to V.35 ?
>> > >
>> > >
>> > >
>> > > I would reallyy appreciate it if anyone can give me a lead or clue as
>> > to
>> > > what
>> > > I might be doing wrong.
>> > >
>> > >
>> > >
>> > > Regards,
>> > >
>> > >
>> > >
>> > > Ranjith Samuel.
>> > >
>> > >
>> > >
>> > >
>> > >
>> > >
>> > >
>> > >
>> > >
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> proprietary, or otherwise private information. If you have received it in
> error, please notify the sender immediately and delete the original. Any
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> use of the email by you is prohibited.
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Received on Tue Apr 07 2009 - 16:09:10 ART