Nortel Networks TP-1610 SIP user manual Figure J-4 SS7 MTP2 Tunneling ini File Example MGC

Mediant 2000 SIP

•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-4to a tunnel central gateway (MTP2 MGC). Load the ini file that is shown in Figure J-5to 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

Mediant 2000 SIP User’s Manual 238 Document #: LTRT-72504