Applications
Identify the Connectors
P1705
The P1705 may be ordered with a 10Base2, 10Base5, or 10BaseT LAN interface.
If this P1705 has an ISDN U or S/T Module, it must only be installed in the slot 1 (leftmost position when viewed from the rear of the unit). The slot 2 position may be unused and covered with a blank panel or may contain another type of module. If a second WAN module is installed, only one BRI channel will be available for use.
Figure 1-2 Rear View of the P1705 with ISDN interface
P1730
The P1730 is configured with a 10/100BaseT LAN and either one or two optional interface modules. The optional modules may be a second LAN (10 BaseT), a second LAN plus one WAN module, a single WAN module or two WAN modules.
Important: If a second LAN module is installed, it must be in the slot 1 (leftmost position when viewed from the rear of the unit) to operate. In addition, if only one optional interface module is installed, it must be in slot 1
Each interface may be changed by simply removing the existing module and installing a new module. Refer to Appendix D: Servicing Information for information on replacing modules.
Link 1 module | Link 2 module LAN/Console module |
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| ||
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| 10/100 BT LAN | |
CSU/DSU | CONSOLE | ||
LINE | |||
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Power connector
Figure 1 -3 Rear View of the P1730 with a single LAN connection and two WAN
modules
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