Contivity 1010 issues
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Contivity 1010 issues

 
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Nortec in MN
Guest
Posted: Fri Oct 14, 2005 2:52 am    Post subject: Contivity 1010 issues Reply with quote
We have a Contivity/Nortel 1010 VPN router. We have set up VPNs for several
remote user and can connect and authenitcate fine. Problem comes when we
try to access large files or run IP sets at remote sites. Large files time
out and VoIP sets get choppy (with no network traffic at the endpoints).

I noticed that we can only pass a 1372 kb packet (without fragmenting) with
PPTP and we can only pass a 1382 kb packet (without fragmenting) with IPsec
(Contivity client software). Unless I am missing something, I would expect
this to be 1472.

Any thoughts? MTU issue?

TIA

-Steve
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Adam-Combat Networks
Guest
Posted: Sat Oct 22, 2005 1:22 am    Post subject: Re: Contivity 1010 issues Reply with quote
What are you using for your WAN link? Speed? etc...


Are you Tunneling across the Net? if so that will add quite a bit of
latency - VOIP killer.
How much traffic are you trying to pass through the 1010?

are all your 1010 connecting back to Head Office? What are you running
there to terminate all the VPN tunnels?

---------------------------------------------------------------------
www.combatnetworks.com - Nortel Networks only.
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Nortec in MN
Guest
Posted: Tue Oct 25, 2005 1:16 am    Post subject: Re: Contivity 1010 issues Reply with quote
After upgrading the code and clamping the traffic it seems to work good.

We have a small office with the 1010 and contivity client software to tunnel
to the office.

"Adam-Combat Networks" <adam.dacosta@gmail.com> wrote in message
news:1129926156.731719.102570@g43g2000cwa.googlegroups.com...
Quote:
What are you using for your WAN link? Speed? etc...


Are you Tunneling across the Net? if so that will add quite a bit of
latency - VOIP killer.
How much traffic are you trying to pass through the 1010?

are all your 1010 connecting back to Head Office? What are you running
there to terminate all the VPN tunnels?

---------------------------------------------------------------------
www.combatnetworks.com - Nortel Networks only.
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