Cisco Cisco Unified MeetingPlace Audio Server Installation Guide
3-10 Telephony and LAN planning
Cisco MeetingPlace Audio Server Installation Planning Guide
February 27, 2004
WARNING
Mixing protocols is not supported except in combination with
IP ports. For example, a system cannot have both T1 and E1 ports configured
but it can have T1 (either PRI or CAS) and IP ports or E1 and IP ports. Also, a
system cannot have both T1 CAS and T1 PRI ports configured.
but it can have T1 (either PRI or CAS) and IP ports or E1 and IP ports. Also, a
system cannot have both T1 CAS and T1 PRI ports configured.
E1 digital trunking requirements (8112)
This section describes the E1 digital trunking requirements for the 8112
server.
server.
The following illustration shows the MeetingPlace digital connection
requirements for E1 (with 8112 server).
requirements for E1 (with 8112 server).
Not allowed
Allowed
T1 CAS and E1
T1 PRI and IP
T1 PRI and E1
E1 and IP
T1 PRI and T1 CAS
T1 CAS and IP
MeetingPlace digital connection requirements, E1 (8112)