Cisco Cisco Unified MeetingPlace Audio Server Manuale Di Manutenzione
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Cisco MeetingPlace Audio Server 5.2 Customer Engineering Guide (for Cisco MeetingPlace 8112)
OL-
Chapter 3 Installing the 8112 Server
Evaluating the site
E1-supported protocols
The following are the supported protocols for E1 digital trunks:
•
Euro-ISDN (ETSI 300-102)
•
QSIG (ECMA version) — channels are numbered 1-30
•
QSIG (ETSI version) — channels are numbered 1-15 and 17-31
Note
The MeetingPlace Audio Server 5.2 software supports only E1 PRI protocols. It does not support E1
CAS protocols.
CAS protocols.
See the
for a picture of the MeetingPlace server digital
telephony connections with E1 trunks.
Figure 3-2
MeetingPlace Digital Connection Requirements — E1
Modem requirements
The 8112 server includes an external modem connected to the system through a serial cable. The modem
cable connects to the back of the server on the CPU transition module.
cable connects to the back of the server on the CPU transition module.