Cisco Cisco Unified MeetingPlace Audio Server Maintenance Manual
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Cisco MeetingPlace Audio Server 5.2 Customer Engineering Guide (for Cisco MeetingPlace 8112)
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Chapter 3 Installing the 8112 Server
Connecting the system cables
•
one Multi Access Blade MA-16 card and one Multi Access Blade MA-4 card
•
two Multi Access Blade MA-16 cards
MeetingPlace servers for E1 and T1 PRI configurations are also shipped with a breakout box and cables.
The breakout box provides a standard RJ-45 telephony interface for E1 and T1 PRI systems. Also
shipped are the necessary number of trunk card interface cable assemblies (50-pin Amphenol cables).
These connect the breakout box to the Multi Access Blade transition modules.
The breakout box provides a standard RJ-45 telephony interface for E1 and T1 PRI systems. Also
shipped are the necessary number of trunk card interface cable assemblies (50-pin Amphenol cables).
These connect the breakout box to the Multi Access Blade transition modules.
shows the
50-pin Amphenol cable.
Figure 3-17 50-pin Amphenol Cable
The number of E1 or T1 PRI telephony cables shipped with the system depends on the number of ports
being activated. You need one E1 telephony cable for every 30 ports in an E1 system and one T1 PRI
telephony cable for every 23 ports in a T1 PRI system.
being activated. You need one E1 telephony cable for every 30 ports in an E1 system and one T1 PRI
telephony cable for every 23 ports in a T1 PRI system.
Looking at the back of the server, the Multi Access Blade transition modules begin in slot 1 on the right
and move to the left.
and move to the left.
breakout box services one MA-16 with 16 spans, one MA-4 with four spans, or two MA-4s with four
spans each.
spans each.
Note
A fully loaded 960 port E1 system has two MA-16s and requires two breakout boxes. A fully loaded 736
port T1 PRI system has two MA-16s and requires two breakout boxes.
port T1 PRI system has two MA-16s and requires two breakout boxes.