Cisco WS-C2916M-XL Uživatelský manuál stáhnout pdf (Strana 9)

Release Notes for the 4-MB Catalyst 2900 Series XL Cisco IOS Release 11.2(8.6)SA6

OL-0332-02

Upgrading to a New Software Release

Note If you want to copy the IOS image file or HTML files separately to the switch, follow the

upgrade procedure in the release notes that came with your switch, or refer to CCO for the

Catalyst 2900 series XL release notes for IOS Release 11.2(8)SA4.

If you are unsure whether your switch has 4 MB or 8 MB of memory, you can verify memory capacity

at Step 4.

Follow these steps to upgrade the switch software by using the tar command and a TFTP transfer:

Step 1 If your PC or workstation cannot act as a TFTP server, copy the file to a TFTP server to which you

have access.

Step 2 Access the CLI by starting a Telnet session or by connecting to the console port via the RS-232

connector.

To start a Telnet session on your PC or workstation, enter the following command:

server% telnet

switch_ip_address

Step 3 Enter privileged EXEC mode:

switch> enable

switch#

Step 4 Confirm that you have a 4-MB switch:

switch# show version

Cisco Internetwork Operating System Software

IOS (tm) C2900XL Software (C2900XL-HS-M), Version 11.2(0.0.65)SA2,

Compiled Fri 09-Apr-98 13:55 by jchristy

Image text-base: 0x00003000, data-base: 0x0020C740

ROM: Bootstrap program is C2900XL boot loader

pacifica-165 uptime is 1 day, 20 hours, 5 minutes

System restarted by reload

System image file is "flash:c2900XL-hs-mz-112.0.0.65-SA6.bin", booted via

cisco WS-C2924C-XL (PowerPC403GA) processor (revision 0x11) with 4096K/640K bytes of

memory.

Processor board ID 0x09, with hardware revision 0x00

Step 5 Display the name of the current (default) image file. The following example shows the current name in

italic:

switch# show boot

BOOT path-list: flash:

current_image.bin

Config file: flash:config.text

Enable Break: 1

Manual Boot: no

HELPER path-list:

NVRAM/Config file

buffer size: 32768

Step 6 If there is no file defined in the BOOT path-list, enter dir flash: to display the contents of Flash

memory. The file named c2900XL-h-mz_current_version is your current image file.

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