make one of your routers a DHCP server and don't worry about it.

voice over VPN is an infant technology. once the packets hits the internet, there are no packet delivery guarantees.

the remote locations will be an issue itself, dsl, cable, address translation. wireless users....

when on mute, some grandstream phones may not send RTP packets back to the server, this is confirmed via wireshark.

if the SIP server does not see any RTP packets, and the RTP session timer expires, the call is disconnected.

ues there is a configurable RTP session timer.
default in 600000ms or 10 mins.

1. Brekeke Product Name and version: 2. Java version: 3. OS type and the version: 4. UA (phone), gateway or other hardware/software involved: 5. Select your network pattern from http://www.brekeke-sip.com/bbs/network/networkpatterns.html : 6. Your problem: Simple Question Will the Brekeke server cut ...

I've been able to reproduce the problem. * PBX is Nortel PBX with Digital phones, no VoIP grandstream -> PBX extension, removes Nortel PBX from picture call disconnect at ~9:00 grandstream -> softphone, removes gateway from picture call disconnect at ~9:00 softphone -> PBX extension, removes SIP ...

logs shows a normal call end or indicates a call success. I got a call 'drop' on wireshark this morning, here is what I see udp conversations, no flags set (Fragmentation OK) between the phone, SIP server, and Gateway Phone to SIP server SIP server to Gateway Gateway to SIP server SIP server to ...

our ops group has a daily 10am conference call the problems is the VoIP users drop calls every day, almost exactly at the same time, time periods, every day between 10-15 minutes into the call, then again 30-35 minutes into the next call, once rejoining the conferece call. most often 90%+ of the ...

1. Brekeke Product Name and version: 2. Java version: 3. OS type and the version: 4. UA (phone), gateway or other hardware/software involved: 5. Select your network pattern from http://www.brekeke-sip.com/bbs/network/networkpatterns.html : 6. Your problem: --- anyone else having toruble with brekeke ...

1. Brekeke Product Name and version: 2. Java version: 3. OS type and the version: 4. UA (phone), gateway or other hardware/software involved: 5. Select your network pattern from http://www.brekeke-sip.com/bbs/network/networkpatterns.html : 6. Your problem: -- anyone else having toruble with brekeke ...

forgot to mention I used SOX for windows to convert the .wav to .ul it wasn't a simple rename..

I use audacity to convert files, set the sample format and rate
16 bit, 8000Mhz export as a .wav file, rename to a .ul
and it should be good.

no ideas from anyone? here's more clues, not a DMTF issue, testing is local and internal to the network, dialing from a local registered phone to a local test Autoattendant, which allows options to call local extensions. can't really capture packets, the SIP and PBX are on the same server. logs look ...

1. Brekeke Product Name and version: 1.5 2. Java version: 3. OS type and the version: 4. UA (phone), gateway or other hardware/software involved: 5. Select your network pattern from http://www.brekeke-sip.com/bbs/network/networkpatterns.html : 6. Your problem: auto-attendant answers phone, select ...

finally did it, fairly easy process, took about 2 hours for changing/testig. main this was to check and recheck dialing patterns

in brekeke's infinite wisdom, they added a real nice feature called Upper/Though Registration, which does exactly what I want. It makes a SIP server act as a proxy for a "higher authority".

well done. see page 5 of your Admin guide for more detail.

1. Brekeke Product Name and version: SIP 1.5 2. Java version: ?? 3. OS type and the version: Windows Server 2003 4. UA (phone), gateway or other hardware/software involved: Brekeke Sip 1.5 5. Select your network pattern from http://www.brekeke-sip.com/bbs/network/networkpatterns.html : n/a 6. Your ...

1. Brekeke Product Name and version: Brekeke OnDO PBX SmallOffice Edition Version 1.5.3.0 2. Java version: ?? 3. OS type and the version: Windows Server 2003 4. UA (phone), gateway or other hardware/software involved: Brekeke OnDO SIP Server Version 1.5.3.0 5. Select your network pattern from http ...