Got some VoIP related equipment to sell, trade or donate? post it here. Please read our Conditions of Use.
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UKVF Memberships
by WelshPaul  - Sun 16th July 2017, 13:43  - in: Community Announcements Preview
0 Replies 
245 Views
by WelshPaul
Sun 16th July 2017, 13:43
We Need Your Help!
by WelshPaul  - Mon 17th April 2017, 14:23  - in: Community Announcements Preview
1 Replies 
363 Views
by WelshPaul
Mon 17th April 2017, 18:05
Posting Rules
by WelshPaul  - Mon 15th December 2014, 10:54  - in: Community Announcements Preview
0 Replies 
16500 Views
by WelshPaul
Mon 15th December 2014, 10:54
Terms of Use
by WelshPaul  - Sun 3rd November 2013, 10:09  - in: Community Announcements Preview
0 Replies 
17895 Views
by WelshPaul
Sun 3rd November 2013, 10:09
Topics
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IMPORTANT - Conditions of Use
by WelshPaul  - Tue 7th January 2014, 19:53 Preview
0 Replies 
1516 Views
by WelshPaul
Tue 7th January 2014, 19:53
 FOR SALE  3 X Snom 370 incl Expansion Module and EHS - No minimum bid
by realper  - Sun 15th October 2017, 13:29 Preview
1 Replies 
17 Views
by WelshPaul
Sun 15th October 2017, 14:09
 SOLD  12 x Snom 760 with no minimum bid
by realper  - Mon 25th September 2017, 19:20 Preview
4 Replies 
62 Views
by realper
Tue 26th September 2017, 14:56
 FOR SALE  SNOM 300 VoIP Phone
by WelshPaul  - Wed 19th July 2017, 16:43 Preview
0 Replies 
139 Views
by WelshPaul
Wed 19th July 2017, 16:43
 SOLD  Cisco SPA112 - Brand New Boxed
by WelshPaul  - Mon 10th July 2017, 16:26 Preview
0 Replies 
99 Views
by WelshPaul
Mon 10th July 2017, 16:26
 SOLD  Grandstream GXP1610 IP Phone
by WelshPaul  - Tue 27th June 2017, 16:51 Preview
0 Replies 
99 Views
by WelshPaul
Sat 1st July 2017, 22:52
 FOR SALE  Gigaset N510IP Pro Cordless SIP DECT Basestation
by WelshPaul  - Mon 26th June 2017, 13:17 Preview
0 Replies 
78 Views
by WelshPaul
Sat 1st July 2017, 22:52
 SOLD  SNOM 870 Touch Screen VoIP Phone
by WelshPaul  - Mon 26th June 2017, 14:53 Preview
3 Replies 
133 Views
by keymaster
Sat 1st July 2017, 21:29
 SOLD  A VARIETY OF OBIHAI ATA's FOR SALE
by WelshPaul  - Sat 2nd July 2016, 19:20 Preview
0 Replies 
2278 Views
by WelshPaul
Fri 9th September 2016, 21:43
 SOLD  Linksys SPA3102 Voice Gateway with Router - Amazon Special
by WelshPaul  - Tue 21st April 2015, 20:37 Preview
1 Replies 
1805 Views
by kylerlittle
Fri 9th September 2016, 21:41
 SOLD  New and used VoIP adapters
by SteveAtVoIP2Go  - Sun 7th June 2015, 09:35 Preview
15 Replies 
6988 Views
by SteveAtVoIP2Go
Fri 4th September 2015, 10:29
 SOLD  Giving Away Free Faulty OBi ATA's ***You Pay Postage***
by WelshPaul  - Mon 22nd June 2015, 15:10 Preview
0 Replies 
1347 Views
by WelshPaul
Mon 22nd June 2015, 15:10
 SOLD  Snom 821 VoIP IP Phone in Light Grey ***UNLOCKED***
by WelshPaul  - Thu 23rd October 2014, 14:08 Preview
0 Replies 
1513 Views
by WelshPaul
Thu 23rd October 2014, 14:08
 SOLD  New to VoIP? Looking for a bargain? Check this out...
by WelshPaul  - Tue 2nd September 2014, 08:55 Preview
0 Replies 
1474 Views
by WelshPaul
Tue 2nd September 2014, 08:55
 SOLD  SNOM 820 IP POE VoIP telephone WLAN USB 2 Port Switch Boxed
by simeurope  - Sat 26th July 2014, 10:23 Preview
0 Replies 
1572 Views
by simeurope
Sat 26th July 2014, 10:23
 SOLD  Cisco SPA500S - 32 BUTTON ATTENDANT CONSOLE FOR - F/ SPA500
by WelshPaul  - Tue 3rd June 2014, 20:58 Preview
0 Replies 
1387 Views
by WelshPaul
Tue 3rd June 2014, 20:58
 SOLD  Snom 821 BNIB £109.95
by WelshPaul  - Thu 6th March 2014, 20:17 Preview
0 Replies 
1405 Views
by WelshPaul
Thu 6th March 2014, 20:17
 SOLD  Cisco spa502g
by Bazzzer  - Tue 4th February 2014, 18:35 Preview
2 Replies 
1725 Views
by Vozam
Mon 10th February 2014, 18:50
 SOLD  Snom 370 Voice over IP (VoIP) Phone With Power Supply
by ipnerduk  - Fri 17th January 2014, 22:57 Preview
0 Replies 
1512 Views
by ipnerduk
Fri 17th January 2014, 22:57
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Not available

OK thanks, what VPN are you using ??

A good write up on SIP ALG: https://www.voicehost…

Thanks very much. Really appreciate it! :-D

Attached below is my latest OBIHAI UK configuratio…