[Asterisk-Users] how to identify user using chan_H323

[Thomas Haeger]

Hi all,


	i have two *.
	One makes call to another over chan_H323.

	At the called side i have defined a user (friend) like -->


		[thaeger]
		type=friend
		host=172.20.23.100
		context=incomingh323

	At the calling side i have following entry in extensions.conf


		exten => _X.,1,Dial,H323/thaeger at 172.20.23.10

Now i have two questions:

1. 	how will be transfered the callerid (normaly exten =>
_X.,1,Dial,H323/${EXTEN}@172.20.23.10 i think? But where is the username
then?)

2.	why the called party says

		ERROR[16401]: File chan_h323.c, Line 963 (setup_incoming_call): Call from
user 'root' rejected due to no default context

	even though i gave <thaeger> as username?



Thanks for help,

Thomas.