Manual
Replacing Installed BTS Router CF Memory Card IOS Version68P09258A31–A
Oct 2003
1X SCt 4812T BTS Optimization/ATP
J-47
Table J-11: Using a CF Memory Card Reader for Replacing
Loaded IOS Version and Verifying File Sequence Position
Step Action
NOTE
The IOS present working directory defaults to the CF memory card (slot0:) directory unless the
present working directory has been changed using the
cd command. Determine the present working
directory by entering
pwd. If the present working directory has been changed, enter the command cd
slot0: to return to the default setting.
19 Display the directory listing of the CF memory card by entering the following:
dir
A response similar to the following will be displayed:
Router#dir slot0:
Directory of slot0:/
1 –rw– 7051976 Sep 23 2002 07:24:18 mwr1941–i–mz.122–8.MC2a.bin
2 –rw– 2212 Mar 01 1993 00:14:48 canned–config
31932416 bytes total (24885606 bytes free)
Router#
CAUTION
The file sequence on the CF memory card can not be verified with application programs which place
the listed file names in alphabetical order (for example, certain Unix telnet applications, Unix
directory listing commands, and Windows file managers such as Windows Explorer). This portion of
the procedure is intended for use only with applications, such as HyperTerminal, which do not list
directory contents alphabetically.
20 Be sure the IOS file is the first file listed in the directory content display. If it is not, perform the
procedure in Table J-12, and then return to step 21, below.
21 Verify the router will boot properly on the IOS and revised startup–config files by entering the
following:
reload
A response similar to the following will be displayed:
Router#reload
System configuration has been modified. Save? [yes/no]: n
Proceed with reload? [confirm]
22 If prompted to save a modified configuration, enter n for “no,” and press the Enter key.
23 When prompted to proceed with reload, press the Enter key to continue the reload operation.
24 Verify the router reboots without displaying the rommon 1 > prompt or error messages related to port
configurations.
25 If no other BTS router file operations or configuration actions are required, perform the following:
25a – Remove power from the router and disconnect it from the power supply.
25b – Disconnect all cabling from the BTS router.
25c – On the LMF computer, exit the HyperTerminal communications session.
J