Nortel 1000E Upgrade page 29

CS 1000S Chassis to IPMG mapping
Table 1
SIPE chassis to IPMG conversion
Chassis
Call Server
Media Gateway 1
Media Gateway 2
Media Gateway 3
Media Gateway 4
Communication Server 1000E Upgrade
The following pages detail how the Small System TNs are mapped to Large
System TNs. The SIPE cabinets are converted to IPMGs as shown in Table 1.
Note: Due to TN remapping, all external applications (such as Call
Pilot) must to be verified following the upgrade to ensure
implementation of any changes required for them to work properly with
a large system TN format.
CS 1000S system conversion
For CS 1000S-type systems, the conversion process creates IPMGs for each
existing Media Gateway, as well as one IPMG for the CS 1000S Call Server
chassis. The CS 1000S Call Server chassis is automatically assigned IPMG
number 000 0 (Superloop 000 shelf 0). The first Media Gateway on the source
system is assigned IPMG number 000 1 (Superloop 000 shelf 1). As there are
no physical Peripheral Equipment resources (for example: DLC, ALC, or
TMDI) assigned in the Call Sever chassis, IPMG 000 0 has nothing assigned
IPMG
000 0
000 1
004 0
004 1
008 0
Option 11C Chassis to Communication Server 1000E
Page 29 of 228