Регистрация SIP транка у провайдера

* Name : Megalink1
Secret :
MD5Secret :
Remote Secret:
Context : from-trunk-sip-Megalink1
Subscr.Cont. :
Language :
AMA flags : Unknown
Transfer mode: open
CallingPres : Presentation Allowed, Not Screened
FromUser : 73223**
FromDomain : 193.200.**.** Port 5060
Callgroup :
Pickupgroup :
MOH Suggest :
Mailbox :
VM Extension : *97
LastMsgsSent : 32767/65535
Call limit : 0
Max forwards : 0
Dynamic : No
Callerid : ""
MaxCallBR : 384 kbps
Expire : -1
Insecure : invite
Force rport : Yes
ACL : No
DirectMedACL : No
T.38 support : No
T.38 EC mode : Unknown
T.38 MaxDtgrm: -1
DirectMedia : No
PromiscRedir : No
User=Phone : No
Video Support: No
Text Support : No
Ign SDP ver : No
Trust RPID : No
Send RPID : No
Subscriptions: Yes
Overlap dial : Yes
DTMFmode : rfc2833
Timer T1 : 500
Timer B : 32000
ToHost : 193.200.**.**
Addr->IP : 193.200.**.**:5060
Defaddr->IP : (null)
Prim.Transp. : UDP
Allowed.Trsp : UDP
Def. Username: 73223**
SIP Options : (none)
Codecs : 0xc (ulaw|alaw)
Codec Order : (ulaw:20,alaw:20)
Auto-Framing : No
100 on REG : No
Status : OK (41 ms)
Useragent :
Reg. Contact :
Qualify Freq : 60000 ms
Sess-Timers : Accept
Sess-Refresh : uas
Sess-Expires : 1800 secs
Min-Sess : 90 secs
RTP Engine : asterisk
Parkinglot :
Use Reason : No
Encryption : No

[73223**]
type=user
secret=XXXX
nat=yes
context=from-trunk

[Megalink1]
username=73223**
type=peer
secret=XXXX
qualify=yes
nat=yes
insecure=invite
host=193.200.**.**
fromuser=73223**
fromdomain=193.200.**.**
canreinvite=no
authname=73223**
context=from-trunk-sip-Megalink1