CHAPTER
3-1
Cisco 7600 Series Router Module Guide
OL-9392-05
3
ATM Modules
This chapter describes the ATM Modules, and it contains the following sections
• 1-Port OC-12 ATM Module (WS-X6101-OC12-MMF), page 3-1
• 1-Port OC-12 ATM Module (WS-X6101-OC12-SMF), page 3-2
• ATM Module LEDs, page 3-3
Note These modules are Class 1 laser products. Refer to the Regulatory Compliance and Safety Information
for the Cisco 7600 Series Routers for information on working with lasers.
1-Port OC-12 ATM Module (WS-X6101-OC12-MMF)
The 1-port ATM module (WS-X6101-OC12-MMF) provides one direct connection and one standby
connection between the ATM network and the switch using two multimode, SC, fiber-optic connectors.
(See
Figure 3-1.)
The CONSOLE PORT allows you to access the switch either locally (with a console terminal) or
remotely (with a modem). The CONSOLE PORT is an EIA/TIA-232 asynchronous, serial connection
with hardware flow control and an RJ-45 connector.
The CONSOLE PORT mode switch allows you to attach either a terminal or a modem to the CONSOLE
PORT.
Note Use a ballpoint pen tip or other small, pointed object to access the CONSOLE PORT MODE switch.
Use the CONSOLE PORT MODE switch as follows:
• Mode 1—Switch in the in position (factory default). Use this mode to connect a terminal to the
console port using a console cable and a DTE adapter. You can also use this mode to connect a
modem to the console port.
• Mode 2—Switch in the out position. This mode is not supported in the Cisco 7600 series routers.
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