VPN Overflow and SIP Trunks

alexeik · Post by **alexeik** » 20 Jul 2016 04:31

Hi guys

we have several customers with networked oxe nodes with vpn overflow, some only with isdn trunks, some with voip trunks and isdn for overflow (managed with ARS).

Now i have found out that its not possible to use vpn overflow with sip trunks. And the german Telekom will change all ISDN trunks to SIP within the next few years. So i have a major problem.

From feature list

Code: Select all

6.1.4. ABC VIRTUAL PRIVATE NETWORK (ABC-VPN)													
	VPN overflow :				In case of private network saturation (or without dedicated voice channels)
		voice channels overflow to private or public links :		
											R9.0	R9.1	R10.0	R10.1	R11.0	R11.1	R11.2	R11.2.1
											
			E1-CCS, T0, T1-CCS, T1-CAS, DASS2		X	X	X		X		X		X		X		X	
			E1-CAS, DPNSS						X	X	X		X		X		X		X		X	
			analog lines						X	X	X		X		X		X		X		X
			compressed link						X	X	X		X		X		X		X		X	See 6.3.4
			H323 trunks						X	X	X		X		X		X		X		X	
			SIP trunks							N	N	N		N		N		N		N		N

So my question: what to use instead?

greetings Alex

Post by **vad** » 20 Jul 2016 08:41

As I understand you use:
- Hybrid link with IP signalling - so you have IP connection between nodes.

Why you cannot manage H323 connection between nodes?

alexeik · Post by **alexeik** » 20 Jul 2016 09:15

Because they have no provider costs between the locations and dont want to keep their data lines clear of voice

tgn · Post by **tgn** » 24 Jul 2016 03:52

i agree with you this will be a big disadvantage...
have you asked ale-presales?
maybe they have it on the 'road-map' for next releases...

regards...

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