IBM Nways 8260, Руководство по установке

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Chapter 4. Installing an E3, DS3, OC3, or STM1 I/O Card
This chapter describes the steps required to install an E3, DS3, OC3, or STM1 I/O card
on the WAN module.
Note: One I/O card can be installed per motherboard.
Procedure
1
(E3/DS3 I/O cards only) Ensure that the configuration of the grounding
jumpers on the I/O card conforms to the specific grounding regulations in
your country by following the instructions in “Setting the Grounding
Jumpers for E3/DS3 I/O Cards” on page 16.
2
(OC3/STM1 I/O cards only) If you are installing an I/O card on a WAN 2.5
module that was previously used on a WAN 2 module, check that the I/O
card is supported. Supported OC3/STM1 I/O cards are as follows:
Ÿ
OC3 single-mode fiber, Part Number 02L3269
Ÿ
OC3 multimode fiber, Part Number 02L3275
Ÿ
STM1 single-mode, Part Number 02L3272
Ÿ
STM1 multimode, Part Number 02L3278
3
Mount the I/O card on the module by following the instructions in “Mounting
an E3, DS3, OC3, or STM1 on the WAN Motherboard” on page 18.
4
Configure the I/O card as described in the
WAN Module User's Guide.
Note: If you replace an I/O card after configuring the module, the new
card is automatically configured with the settings of the previous card when
you re-insert the module.
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Copyright IBM Corp. 1996, 1998
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