Cisco 2521LF - 2521LF Router Uživatelský manuál stáhnout pdf (Strana 18)

18 Release Notes for Cisco IOS Release 11.3(9)T Feature Packs for the Cisco 2500 Series

Installation Notes

• Establish a Telnet session from the PC to the router. If you choose to use Telnet, your

connection to the router will be lost when it is reloaded.

Step 5 Connect your PC’s LAN port to the corresponding LAN port on the router. If you are

making a direct connection to the router via Ethernet or Fast Ethernet, use an Ethernet

crossover cable. If connecting to the router via an Ethernet or Fast Ethernet hub or Token

Ring MAU (hub), use straight-through cable.

Note We recommend that you back up the router conﬁguration before upgrading the

router software.

Step 6 If you are not upgrading a CiscoPro CPA 2500 series router, skip to Step 15.

Step 7 At the prompt, enter the following command to copy the router upgrade utility from the

PC CD-ROM drive to the router:

Router# copy tftp flash

Note If you are using rcp, enter copy rcp ﬂash instead.

Step 8 At the prompt, enter the IP address of your PC, as shown in the following example:

Address or name of remote host [255.255.255.255]? 131.108.1.1

This is the IP address of your local PC—not the router. (Note that you can obtain your PC

IP address from the DOS prompt in the Windows directory by entering winipcfg, as

follows: C:\WINDOWS> winipcfg.)

Step 9 At the prompt, enter the ﬁlename of the image to be copied to the router, as shown in the

following example:

Source file name? cpa2500-upgrade-l.113-9.T

Note The upgrade image ﬁle on the Feature Pack CD has a long ﬁlename

(cpa2500-upgrade-l.113-9.T); note that DOS displays it in 8.3 format as cpa2500~1.T.

The upgrade utility is a special ﬁle—not a Cisco IOS run-time image.

Step 10 At the following prompt, enter the destination ﬁlename and press Enter.

Destination file name [cpa2500-upgrade-l.112-3.P]?

cpa2500-upgrade-l.113-9.T (This is the name of the image file on the

router—not the full pathname of the image on the PC CD-ROM.)

During the transfer process, messages indicate that the software has accessed the ﬁle you

have speciﬁed and is loading it.

If the software cannot ﬁnd the ﬁle, check the following:

• The ﬁlename is correct.

• The TFTP server is enabled.

Caution Make sure that your PC is set up to communicate with the connected device through its

network port.

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Cisco 2521LF - 2521LF Router Uživatelský manuál Strana 18