[Asterisk-Users] H323 vs OH323 GK registration issues

[Leandro Tenorio]

	IMHO, That's because both works on a different matter, while H323
register itself as terminal (usually for phones and ATAs), OH323 on the
other hand register itself as gateway. In some switches you can change the
node type, I don't know in Nec Aspire. AFAIK there is no way to change the
way they register onto the GK.





-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Eduardo
Kaftanski
Sent: Thursday, June 23, 2005 11:07 PM
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: [Asterisk-Users] H323 vs OH323 GK registration issues


Hi,

	I have an asterisk box making calls to a NEC Aspire switch. I tried
H.323 and OH323 channel types and both sort of work, but with different
problems. Let me explain, maybe some of you can help me.

	Both channel types can make and receive calls acting as trunks. i.e.
I pick up a VoIP trunk in the Aspire and dial, asterisk picks the correct
number and routes it. I can also dial an Aspire extension with
'DIAL(OH323/${EXTEN}@${ASPIREIP})' and 'DIAL(H323/${EXTEN})'

	H.323 successfully registers to the Aspire's internal Gatekeeper and
registers an IP Phone extention. Oh323 fails to register. I need this
registration to work to be able to use the Aspire for PSTN calls.

	I tried today a no-name box, also branded 'Antek', and that box also
fails to register to the Aspire.

	Yes, I could stick to the H.323 channel, but the OH323 channel works
much better, sounds better and DTMF works. 

	Any ideas?

--
Eduardo Kaftanski
eduardo at linuxcenterla.com
Red Hat Certified Engineer/Instructor/Examiner Gerente Ingenieria
LinuxCenter S.A.
Mariano Sanchez Fontecilla 310, 2do piso, Edificio Birmann24, Las Condes,
Chile http://www.linuxcenterla.com +56-2-4834000
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