Polycom DOC2238A manual ISDN/T1-CAS Network connection for eight spans

Chapter 4 - Hardware Description

•The IO-8 card connects eight PRI/Leased connections from the MGC+ rear panel to a Net-8 ISDN/T1-CAS Network Interface Module.

Figure 4-28: ISDN/T1-CAS Network connection for eight spans

•The LAN-IO Card on the rear MGC+ panel connects an IP connection to the H.323 Network Interface Module.

Figure 4-29: One H.323 Network connection

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