[asterisk-users] Asterisk/Cisco AS5300 => Two problems in incoming (extension not found)

[Phibee Network Operation Center]

Hi

Now, my Cisco AS5300 sent call to my asterisk, but two problems:

When i call the phone number, i have:

[Oct 28 06:01:16] NOTICE[12813]: chan_sip.c:18160 handle_request_invite: 
Call from '' to extension '0426000000' rejected because extension not found.
[Oct 28 06:01:18] NOTICE[12813]: chan_sip.c:18160 handle_request_invite: 
Call from '' to extension '0426000000' rejected because extension not found.

(0426000000 = my phone number)



First problems:
   
    Why he don't see the extension ?

sip.conf:

[AS5300]
host=192.168.50.125
context=as5300-incoming
type=peer
dtmf=rfc2833
nat=no
canreinvite=yes
dtmfmode=rfc2833
disallow=all
allow=g729
allow=alaw


extensions.conf:
[general]
static=yes
writeprotect=no
autofallthrough=yes
clearglobalvars=no
priorityjumping=no

[globals]
CONSOLE=Console/dsp

[as5300-incoming]
        exten => 0426000000,1,Ringing
        exten => 0426000000,2,Answer
        exten => 0426000000,3,Dial(SIP/Jpc,25,m)
        exten => 0426000000,4,Hangup



And second problems:

    "Call from '' to", AS5300 don't sent the number of the caller ?


Thanks for your help
Jerome