2 ; SIP Configuration for Asterisk
4 ; Syntax for specifying a SIP device in extensions.conf is
5 ; SIP/devicename where devicename is defined in a section below.
8 ; SIP/username@domain to call any SIP user on the Internet
9 ; (Don't forget to enable DNS SRV records if you want to use this)
11 ; If you define a SIP proxy as a peer below, you may call
12 ; SIP/proxyhostname/user or SIP/user@proxyhostname
13 ; where the proxyhostname is defined in a section below
15 ; Useful CLI commands to check peers/users:
16 ; sip show peers Show all SIP peers (including friends)
17 ; sip show users Show all SIP users (including friends)
18 ; sip show registry Show status of hosts we register with
20 ; sip debug Show all SIP messages
24 port = 5060 ; Port to bind to
25 bindaddr = 0.0.0.0 ; Address to bind SIP channel to
26 context = default ; Default context for incoming calls
27 ;srvlookup = yes ; Enable DNS SRV lookups on outbound calls
28 ; Asterisk only uses the first host in SRV records
29 ;pedantic = yes ; Enable slow, pedantic checking for Pingtel
30 ;tos=lowdelay ; IP QoS parameter, either keyword or value
32 ;maxexpirey=3600 ; Max length of incoming registration we allow
33 ;defaultexpirey=120 ; Default length of incoming/outoing registration
34 ;notifymimetype=text/plain ; Allow overriding of mime type in NOTIFY
35 ;videosupport=yes ; Turn on support for SIP video
37 ;disallow=all ; Disallow all codecs
38 ;allow=ulaw ; Allow codecs in order of preference
41 ;register => 1234:password@mysipprovider.com
42 ;Register with a SIP provider
44 ;register => 2345@mysipprovider.com/1234
45 ;Register 2345 at sip provider. Calls from this provider connect to local extension 1234 in extensions.conf.
47 ;externip = 200.201.202.203 ; Address that we're going to put in outbound SIP messages
48 ; if we're behind a NAT
49 ;localnet = 192.168.1.0 ; Internal NETWORK address
50 ;localmask = 255.255.255.0 ; Internal netmask
51 ; The externip, localnet and localmask is used
52 ; when registering and communication with other proxies
53 ; that we're registred with
59 ;dtmfmode=inband ; Choices are inband, rfc2833, or info
60 ;defaultip=192.168.0.59
61 ;mailbox=1234,2345 ; Mailbox for message waiting indicator
62 ;restrictcid=yes ; To have the callerid restriced -> sent as ANI
69 ;qualify=1000 ; Consider it down if it's 1 second to reply
70 ; Helps with NAT session
71 ; qualify=yes uses default value
75 ;defaultip=192.168.0.60
81 ;nat=yes ; This phone may be natted
82 ; Use IP address that packet is received from
83 ; instead of trusting SIP headers
85 ;canreinvite=no ; Asterisk by default tries to redirect the
86 ; RTP media stream (audio) to go directly from
87 ; the caller to the callee. Some devices do not
88 ; support this (especially if one of them is
90 ;qualify=200 ; Qualify peer is no more than 200ms away
91 ;defaultip=192.168.0.4
96 ;fromuser=markster ; Specify user to put in "from" instead of callerid
97 ;fromdomain=yourdomain.com ; Specify domain to put in "from" instead of callerid
98 ; fromuser and fromdomain are used when Asterisk
99 ; places calls to this account. It is not used for
100 ; calls from this account.
103 ;defaultip=192.168.0.4
104 ;amaflags=default ; Choices are default, omit, billing, documentation
105 ;accountcode=markster ; Users may be associated with an accountcode to ease billing