D ata Center
D ata Center
1
1
96X X SIP
96X X SIP
Configuration Example 2
Multiple controllers improve on survivability over a single controller.
S M 6.0
S M 6.0
Active Call
Active Call
M edia
M edia
96X X S IP
96X X S IP
Branch LAN
Branch LAN
Duplex Home
SES/PPM
Phone
Data C enter
Data C enter
S M 6.0
S M 6.0
CM
Home Office
PTSN
1 of n Branches
Local
Gateway
Supporting survivability
2
2
96XX S IP
96XX S IP
Issue 1 May 2011
143