User's Manual

Table Of Contents
Recovery from BTS Router Boot to ROMMON – continued
FEB 2005 1X SC 4812T Lite BTS Optimization/ATP I-83
PRELIMINARY
Extended Recovery from Boot
to ROMMON
Requirements
If ROMMON Boot Recovery Attempts fail using the simple recovery
method, this method must be used to reboot a BTS Router that has
initialized with ROMMON. This method requires additional equipment
beyond the items necessary to load Canned Configuration Files into the
BTS Router. Extended recovery requires formatting the CF Memory
Card from the ROMMON–initialized Router and reloading the
reformatted CF Memory Card with the required IOS Version..
Additional Equipment Required
An additional, formatted, 32 MB CF Memory Card with the required
version of the IOS installed is required in addition to the equipment and
software required for BTS Router Canned Configuration Installation.
This Card may be::
S A spare CF Memory Card that is loaded with the required IOS
Version.
S A CF Memory Card from an additional BTS Router that is loaded
with the required IOS Version.
Recovery
Perform the procedure in Table I-15 to perform an Extended Recovery
from a BTS Router ROMMON Initialization..
Table I-16: Extended Recovery from BTS Router ROMMON Boot
n Step Action
1 This procedure assumes the BTS Router is powered and operating on ROMMON with the LMF
Computer Set–up and connected to the BTS Router with an active HyperTerminal Communication
Session.
S If it is not, perform the procedure in Table I-2 to establish a HyperTerminal Communication
Session.
2 Remove the CF Memory Card from the BTS Router by performing the procedure in the 1X
SC4812T Lite BTS FRU manual (68P09262A60).
3 Install the additional CF Memory Card in the BTS Router by performing the procedure in the 1X
SC4812T Lite BTS FRU manual (68P09262A60).
table continued on next page
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