We have found the following vital in configuring SIP:
1) Running Stun - even if it doesnt do much but define the firewall or router.
2) Set the registration expiry to below the NAT timeout - we use 60, which creates traffic but resolved some issues.
3) Request a static nat feed for sip trunks...
Can anyone tell me if there is any way to get Sage Saleslogix to work with the AVAYA IP Office to pop screens etc.
I have seached and seached and cannot find any sensible answers.
Any comments would be appreciated!
I have a number of ISDN Modems/TAs attached to external sync/async ports.
From time to time the dialer starts timing out on a particular modem/TA. The only way to resolve it seems to be to turn the TA off then on again.
I have tried cle int ser?/? and cle line?? but, nether work. I have...
I need to limit traffic through a particular inteface to just IP printing!
Does any one know what ports are used and whether they need to be allowed both ways or can allow only in a single direction!
I have been told 515 = listening, 721 – 731 = data transfer.
Any Ideas
Regards
Richard
I have got to setup a small router for allowing remote access to a network over isdn for a single remote user.
I don't realy want to get ino lots of complicated authentication due to the single user, and thus standard chap with username and password specified globally would do the job...
I am using a modem/TA attached to Sync/Async interfaces to dial a remote site. When I hit busy at the other end the interface times out as expected.
However, when I go to dial an alternative site the message "line already in use appears". Hence, it would seem that the line interface...
I have a modem/TA attached to a sync/async port on a 3640. When I set the Fast Idle Timer to connect to an alternative site, the line drops and appears to get ready to contact the other site.
However, I have lowered the re-enable time but, there is an invisble further delay of anywhere from...
I have a number of TAs connected to Sync/Async ports, running in async mode.
I have set up the dialer fast-idle timer so that when another site is requested on a particular TA the line is brought down within a few seconds. I have also reduced the re-enable timer so that DDR on that port looks...
I have attached a modem to a Sync/Async port and the port appears to be running at 9600 as a default.
The modem takes its speed from the com port it is attached to. I can not find how to change the speed of the port as things like "bandwidth" are only informational and...
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