Nortel Networks Mediant TP-1610 SIP - Manual (Page 238)

Mediant 2000 SIP
Mediant 2000 SIP User’s Manual 238 Document #: LTRT-72504
• There are 8 SS7 links - 4 links of type: MTP2 MGC, and 4 links of type MTP2. Each pair of
links (1 MTP2 MGC and 1 MTP2) defines an MTP2 tunnel.
• There is 1 interface that is used for the M2UA MGC <=> M2UA SG (Signaling Gateway)
connection.
• There are 4 interface IDs defined: 1 per link (M2UA MGC side).
• This file is intended for ITU link variant (E1 trunks).
To load the example SS7 MTP2 tunneling ini files to Mediant 2000
gateways, take these 3 steps:
1. Load the ini file that is shown in Figure J-4 to a tunnel central gateway (MTP2 MGC). Load
the ini file that is shown in Figure J-5 to a tunnel remote gateway (MTP2 SG); the MGC
gateway connects (over IP) to the SG gateway. For information on loading an ini file to the
gateway, refer to Section
6.2 on page 87 .
2. In the MGC gateway, change the parameter ‘SS7_DEST_IP’ to the actual IP address of the
M2UA SG gateway.
3. Change the value of the ‘SyslogServerIP’ parameter in the MGC and SG gateways to your
Syslog server IP address.
Figure J-4: SS7 MTP2 Tunneling ini File Example - MGC
[TDM BUS configuration]
; 1=aLaw 3=ulaw
PCMLawSelect= 1
;1 - internal, 3 - mvip, 4 - Network, 8 - h110a, 9 - h110b, 10 - Netref
TDMBusClockSource= 1
[Trunk Configuration]
;e1_euro_isdn=1 t1_isdn=2 ;e1_cas_r2=8 (8 for fcd); e1_trans_62=5
ProtocolType = 5
TraceLevel = 0
; acCLOCK_MASTER_ON =1
CLOCKMASTER= 1
;acUSER_TERMINATION_SIDE = 0
TerminationSide = 1
;acEXTENDED_SUPER_FRAME=0
FramingMethod = 0
;acB8ZS = 0 2 for E1_CAS - FCD
LineCode = 0
[SS7]
SS7_MTP2_PARAM_TIMER_T1_0=50000
SS7_MTP2_PARAM_TIMER_T2_0=150000
SS7_MTP2_PARAM_TIMER_T3_0=1000