The key was getting the correct IOS image.
I used
c1700-k9sv8y7-mz.122-8.TPC10a.bin
and
mc3810-a2jsv5-mz.123-18.bin
Here is the important config stuff.
Note: dialing 8 XXXXXXXXX where XXXXXXXX is a
variable number of digits creates an outbound call out
of the 1750 FXO port 2/0.
Dialing 7700 connects to a 500 set on the 1750 FXS
port 1/0. Dialing 7701 connects to 1750 FXS port
1/1.
cisco-1750#sho run
Building configuration...
Current configuration : 1615 bytes
!
version 12.2
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname cisco-1750
!
enable password cisco
!
memory-size iomem 20
mmi polling-interval 60
no mmi auto-configure
no mmi pvc
mmi snmp-timeout 180
ip subnet-zero
!
!
no ip domain-lookup
!
ip cef
!
!
voice service voip
sip
!
voice class codec 10
codec preference 1 g711ulaw
codec preference 2 g711alaw
codec preference 4 g729r8
!
!
!
!
!
!
fax interface-type fax-mail
mta receive maximum-recipients 0
!
!
!
!
!
interface FastEthernet0
ip address 192.168.0.88 255.255.255.0
speed 10
half-duplex
no cdp enable
!
ip classless
ip route 0.0.0.0 0.0.0.0 192.168.0.1
no ip http server
ip pim bidir-enable
!
!
no cdp run
!
call rsvp-sync
!
voice-port 1/0
no comfort-noise
station-id name 1750_FXS_0
station-id number 7700
ren 5
ring cadence pattern01
!
voice-port 1/1
no comfort-noise
station-id name 1750_FXS_1
station-id number 7701
!
voice-port 2/0
no comfort-noise
station-id name 1750_FXO_0
station-id number #1
dial-type pulse
!
voice-port 2/1
no comfort-noise
station-id name 1750_FXO_1
station-id number #2
dial-type mf
!
!
mgcp profile default
!
dial-peer cor custom
!
!
!
dial-peer voice 1 pots
destination-pattern 7700
port 1/0
!
dial-peer voice 2 pots
destination-pattern 7701
port 1/1
!
dial-peer voice 100 voip
destination-pattern T
voice-class codec 10
session protocol sipv2
session target ipv4:192.168.0.20:5060
!
dial-peer voice 3 pots
destination-pattern 8.T
port 2/0
!
gateway
!
!
line con 0
line aux 0
line vty 0 4
password cisco
login
!
end
cisco-1750#
In jj_sip.conf:
[1750_FXS_0]
type=friend
username=7700
host=192.168.0.88 ; <- IP
address of Cisco
context=internal
canreinvite=no
qualify=yes
nat=no
dtmfmode=inband
[1750_FXS_1]
type=friend
username=7701
host=192.168.0.88 ; <- IP
address of Cisco
context=internal
canreinvite=no
qualify=yes
nat=no
dtmfmode=inband
[1750_FXO_0]
type=friend
username=#1
host=192.168.0.88 ;<- IP address
of Cisco
context=internal
canreinvite=no
qualify=yes
nat=no
dtmfmode=inband
[1750_FXO_1]
type=friend
username=#2
host=192.168.0.88 ; <- IP
address of Cisco
context=internal
canreinvite=no
qualify=yes
nat=no
dtmfmode=inband
In extensions.conf
In
[internal]
exten => 7700,1,Dial(SIP/1750_FXS_0)
exten => 7701,1,Dial(SIP/1750_FXS_1)
exten => _8.,1,Dial(SIP/${EXTEN}@1750_FXO_0,60,)
In
[cnet-in]
exten => _16873000,1,Goto(internal,3000,1)
exten => _16874878,1,Goto(internal,4878,1)
exten => _16874879,1,Goto(internal,4879,1)
exten => _16875678,1,Goto(internal,5678,1)
exten => _16871004,1,Goto(internal,1004,1)
exten => _16877700,1,Goto(internal,7700,1)
exten => _16877701,1,Goto(internal,7701,1)
--- David Josephson <david at josephson.com> wrote:
> john jones wrote:
> >>>
> >>> Some really great news: the 1750 supports DP, MF
> >>>
> >> (at
> >>
> >>> least outbound) and DTMF dialing. I was also
> able
> >>>
> >> to
> >>
> >>> get a Cisco MC3810 working with my system.
> These
> What did you have to do, to make these talk with
> Asterisk? I seem to
> recall that all the early Cisco gear was fairly
> dependent on being
> served by other IOS gear.
>
> --
> David Josephson
>
> _______________________________________________
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>
>