Avaya 03-300430 User Manual
PKT-INT (Packet Interface)
Issue 1 June 2005
1809
Critical-Reliability Configuration - Multi-Connect
The critical-reliability configuration shown in
on page 1809 has full duplication of the following options: media servers, control
networks, IPSIs and PNCs (bearer networks). As with the high-reliability configuration, this
configuration requires that IPSI connected PNs have duplicated IPSIs. Because the IPSIs are
duplicated in this configuration, the PKT-INT modules are duplicated.
configuration requires that IPSI connected PNs have duplicated IPSIs. Because the IPSIs are
duplicated in this configuration, the PKT-INT modules are duplicated.
Figure 109: Critical-Reliability Configuration - Multi-Connect
Packet Interface Service Operations
The following sections provide more background information about service operations for the
Packet Interface.
Packet Interface.
IPSI
IPSI
EI
EI
PN 1
IPSI
IPSI
EI
EI
PN 2
EI
EI
PN n
Server A
Server B
Control Network A
Control Network B
Bearer Network A
Bearer Network B