Nortel Media Gateway 3200 User Manual page 345

H.248 User's Manual
There are 8 SS7 links - 4 links of type: MTP2 Media Gateway Controller, and 4 links of
type MTP2. Each pair of links (1 MTP2 Media Gateway Controller and 1 MTP2)
defines an MTP2 tunnel.
There is 1 interface that is used for the M2UA Media Gateway Controller <=> M2UA
SG connection.
There are 4 interface IDs defined: 1 per link (M2UA Media Gateway Controller side).
This file is intended for ITU link variant (E1 trunks).
To load the example of an SS7 MTP2 Tunneling ini file, take these
4 steps:
1. Load this ini file (as shown below, 'SS7 MTP2 Tunneling ini File Example - Media
Gateway Controller') on a Tunnel central gateway (MTP2 Media Gateway Controller).
2. Load the ini file as shown in 'SS7 MTP2 Tunneling ini File Example - SG' on a tennel
remote gateway (MTP2 SG). The Media Gateway Controller gateway connects (over
IP) to the SG gateway. For more information on loading an ini file, refer to the
''Software Upgrade Wizard'' on page 190.
3. In the Media Gateway Controller gateway, change the parameter'SS7_DEST_IP' to
the actual IP address of the M2UA SG gateway.
4. Change the value of the 'SyslogServerIP' parameter in the Media Gateway Controller
and SG gateways to your Syslog server IP address.
The following is an example of SS7 MTP2 Tunneling ini File
MGCONTROLPROTOCOLTYPE = 2
[TDM BUS configuration]
; 1=aLaw
PCMLawSelect=
; EXT_BUS=5
TDMBusType=
; 0=2048kbps, 2=4096kbps, 3=8192kbps
TDMBusSpeed=
;1 - internal, 3 - mvip, 4 - Network, 8 - h110a, 9 - h110b, 10 -
Netref
TDMBUSCLOCKSOURCE= 1
MGCONTROLPROTOCOLTYPE = 2
PROVISIONEDCALLAGENTS = 10.10.2.77
[Trunk Configuration]
;e1_euro_isdn=1 t1_isdn=2 ;e1_cas_r2=8 (8 for fcd); e1_trans_62=5
ProtocolType = 5
TraceLevel
; acCLOCK_MASTER_ON =1
CLOCKMASTER= 1
;acUSER_TERMINATION_SIDE = 0
TerminationSide = 1
;acEXTENDED_SUPER_FRAME=0
FramingMethod = 0
;acB8ZS = 0
Version SN09
3=ulaw
1
H110=4 QSLAC=3
2
3
= 0
2 for E1_CAS - FCD
19. Appendix - SS7 Configuration Guide
FRAMERS=2
345
SC_BUS=1 MVIP_BUS=0
October 2006