selamat pagi...
permisi mo numpang tanya..
saya install asterisk 1.8 di ubuntu 10.10 server, dengan SRTP, tpi belum berhasil telp, dan setiap calling kluar warning..
[Mar 20 09:57:55] WARNING[1736]: chan_sip.c:8417 process_sdp: We are requesting SRTP, but they responded without it!
ini kenapa yah..?? aku pke softphone snom360..mohon pencerahan, terimakasih..
berikut configurasi di sip.conf & extensions.conf
SIP.CONF
[general]
context=default
;allowguest=no
;match_auth_username=yes
allowoverlap=no
;allowtransfer=no
;realm=mydomain.tld
;domainsasrealm=no
;;;;;;;;;;;;;;;;;;
;config
;;;;;;;;;;;;;;;;;;
srtpcapable=yes
;;;;;;;;;;;;;;;;;;
;user list of asterisk server
;;;;;;;;;;;;;;;;;;
[123]
type=friend
username=123
secret=123
host=dynamic
context=main
nat=no
[124]
type=friend
username=124
secret=124
host=dynamic
context=main
nat=no
[125]
type=friend
username=125
secret=125
host=dynamic
context=main
nat=no
;;;;;;;;;;;;;;;;;;;
;end of user list
;;;;;;;;;;;;;;;;;;;
EXTENSION.CONF
[general]
static=yes
writeprotect=no
autofallthrough=yes
clearglobalvars=no
priorityjumping=no
;;;;;;;;;;;;;;;;;
;dialplan server asterisk
;;;;;;;;;;;;;;;;;
[main]
exten => 123,1,Set(_SIPSRTP=$ {SIPPEER(${EXTEN}srtpcapable)})
exten => 123,n,Dial (SIP/${EXTEN})
exten => 123,n,Playback
exten => 123,n,Echo
exten => 123,n,Playback
exten => 123,n,hangup
exten => 124,1,Set(_SIPSRTP=require)
exten => 124,n,Set(_SIPSRTP_MIKEY=enable)
exten => 124,n,Playback
exten => 124,n,Echo
exten => 124,n,Playback
exten => 124,n,hangup
exten => 124,n,Dial (SIP/${EXTEN},20,rt)
exten => 124,n,hangup
exten => 125,1,Set(_SIPSRTP=$ {SIPPEER{$(EXTEN}srtpcapable)})
exten => 125,n,Dial (SIP/${EXTEN})
exten => 125,n,Playback
exten => 125,n,Echo
exten => 125,n,Playback
exten => 125,n,hangup
;;;;;;;;;;;;;;;;;
;end of dialplan server asterisk
;;;;;;;;;;;;;;;;;