[asterisk-ss7] setting up two asterisk server as ss7 back to back.

Goke Aruna goksie at gmail.com
Sun Dec 2 16:52:48 CST 2007



I have used asterisk-1.4.14, zaptel-1.4.7, chan_ss7-1.0.0 on FC7 all
went okay. using sangoma a104dx on both machine.

I followed the write up on
http://www.voip-info.org/wiki/index.php?page=Asterisk+ss7+setup

I have the cross over cable between them.

however, wanpipe shows connected but the signaling link does not align.

i have my configs for host A

##wanpipe1.conf

[devices]
wanpipe1 = WAN_AFT_TE1, Comment

[interfaces]
w1g1 = wanpipe1, , TDM_VOICE, Comment

[wanpipe1]
CARD_TYPE       = AFT
S514CPU         = A
CommPort        = PRI
AUTO_PCISLOT    = NO
PCISLOT         = 4
PCIBUS          = 15
FE_MEDIA        = E1
FE_LCODE        = HDB3
FE_FRAME        = NCRC4
FE_LINE         = 1
TE_CLOCK        = MASTER
TE_REF_CLOCK    = 0
TE_HIGHIMPEDANCE        = NO
LBO             = 120OH
TE_SIG_MODE     = CCS
FE_TXTRISTATE   = NO
MTU             = 1500
UDPPORT         = 9000
TTL             = 255
IGNORE_FRONT_END = NO
TDMV_SPAN       = 1
TDMV_DCHAN      = 0

[w1g1]
ACTIVE_CH       = ALL
TDMV_ECHO_OFF   = NO
TDMV_HWEC       = YES


# zaptel.conf

loadzone=uk
defaultzone=uk

span=1,1,0,ccs,hdb3
bchan=1-31

### ss7.conf

[linkset-ennie]
enabled => yes
use_connect => yes
enable_st => no
hunting_policy => odd_lru
subservice => auto
context = default

[link-l1]
linkset => ennie
channels => 1-15,17-31
schannel => 16
firstcic => 1
enabled => yes

[link-l2]
linkset => ennie
channels => 1-31
schannel =>
firstcic => 33
enabled => yes

[link-l3]
linkset => ennie
channels => 1-31
schannel =>
firstcic => 65
enabled => no

[link-l4]
linkset => ennie
channels => 1-31
schannel =>
firstcic => 97
enabled => no

[host-A]
enabled => yes
opc => 998
dpc => ennie:98
links => l1:1


for the slave host B

##wanpipe1.conf

[devices]
wanpipe1 = WAN_AFT_TE1, Comment

[interfaces]
w1g1 = wanpipe1, , TDM_VOICE, Comment

[wanpipe1]
CARD_TYPE       = AFT
S514CPU         = A
CommPort        = PRI
AUTO_PCISLOT    = NO
PCISLOT         = 4
PCIBUS          = 15
FE_MEDIA        = E1
FE_LCODE        = HDB3
FE_FRAME        = NCRC4
FE_LINE         = 1
TE_CLOCK        = NORMAL
TE_REF_CLOCK    = 0
TE_HIGHIMPEDANCE        = NO
LBO             = 120OH
TE_SIG_MODE     = CCS
FE_TXTRISTATE   = NO
MTU             = 1500
UDPPORT         = 9000
TTL             = 255
IGNORE_FRONT_END = NO
TDMV_SPAN       = 1
TDMV_DCHAN      = 0

[w1g1]
ACTIVE_CH       = ALL
TDMV_ECHO_OFF   = NO
TDMV_HWEC       = YES


# zaptel.conf

loadzone=uk
defaultzone=uk

span=1,0,0,ccs,hdb3
bchan=1-31

### ss7.conf

[linkset-mahmud]
enabled => yes
use_connect => yes
enable_st => no
hunting_policy => odd_lru
subservice => auto
context = default

[link-l1]
linkset => mahmud
channels => 1-15,17-31
schannel => 16
firstcic => 1
enabled => yes

[link-l2]
linkset => mahmud
channels => 1-31
schannel =>
firstcic => 33
enabled => no

[link-l3]
linkset => mahmud
channels => 1-31
schannel =>
firstcic => 65
enabled => no

[link-l4]
linkset => mahmud
channels => 1-31
schannel =>
firstcic => 97
enabled => no

[host-B]
enabled => yes
opc => 98
dpc => mahmud:998
links => l1:1



Can someone advice on the way forward or has anyone implemented
chan_ss7-1.0.0.

Thanks

Goksie




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