Calling Name Presentation in OXE 6.1.1 - problem

slabr · Post by **slabr** » 22 Oct 2010 09:17

Hi.

I've got to OXE's linked via T2 trunk with ISDN all countries protocol. Unfortunately, I can't full network these systems. That's why I need to have Calling Name Presentation between them. These OXE's has different soft: 8.1 <--> 6.1.1. I've made everything what documentation said and OXE with 8.1 soft work properly (in t3 trace I can see users name in IE:[28] DISPLAY (l=15) field which is corect presented on set in OXE 6.1.1). But in reverse direction it doesn't work. In t3 trace I can't see that filed (it seems to not even transmited). So, is there some more things to configure on trunk or whenever else, or maybe soft 6.1.1 has bug with that option (it should work from 4.2 release). Does anybody have some experiences with this parameter?

Regards
Slawek

alex · Post by **alex** » 23 Oct 2010 05:41

It is not a bug.
In EDSS1 only network side can send CNP. You need ABC-F/QSIG-GF/H.323 networking for both sides to transmit names.

slabr · Post by **slabr** » 24 Oct 2010 10:36

OK. I can understand that but why in OXE with 8.1 soft it is working (I can see CNP i t3 trace on local and remote side and it is shown on remote set)? I've checked configs on both sides and it seems to be the same (differences are in software version).

Regards
Slawek

slabr · Post by **slabr** » 03 Nov 2010 10:54

Hi.

No one knows why CNP works in OXE with 8.1 soft and it doesn't with 6.1.1? Are there some other config parameters not included in manual?

Regards
Slawek

alex · Post by **alex** » 06 Nov 2010 14:20

Do you mean that in 8.1 CNP is sent over EDSS1 both from user and the network?

slabr · Post by **slabr** » 07 Nov 2010 09:39

Yes, that's correct. I can see it in t3 trace on both sides and it is shown on sets as described in documentation. Is something wrong on 8.1 or 6.1.1 side?

Slawek

alex · Post by **alex** » 08 Nov 2010 04:16

slabr wrote: Is something wrong on 8.1 or 6.1.1 side?

Checked with a few customers (7.1, 8.0) - CNP is only transmitted when OXE is a network side, e.g. connected with another PABX.
When calling PTT (OXE is a user side) no DISPLAY IE is sent.

filozof · Post by **filozof** » 09 Nov 2010 03:57

Yes, that's correct. Informations in DISPLAY frame are sent from node with NETWORK MODE set to YES to node with NETWORK MODE set to NO
so, Slawek - we can forget sending users info that way...

Greet's!

slabr · Post by **slabr** » 09 Nov 2010 04:03

OK. I've found the solution. OXE 8.1 is networked and 6.1.1 is user side. That's why from 8.1 CNP is sent and from 6.1.1 is not.
Thanks a lot for hint.

Regards
Slawek