Cisco 3700 series 업그레이드 지침 - 페이지 27

{카테고리_이름} Cisco 3700 series에 대한 업그레이드 지침을 온라인으로 검색하거나 PDF를 다운로드하세요. Cisco 3700 series 30 페이지. Siemens hipath 4000 release 1 and siemens hicom 330e release 3.1 to cisco ios voice gateway using e1 qsig with h.323
Cisco 3700 series에 대해서도 마찬가지입니다: 설치 및 포맷 (34 페이지), 데이터시트 (8 페이지), 애플리케이션 노트 (41 페이지), 설치 매뉴얼 (12 페이지)

페이지 인쇄

Recovering Compact Flash Memory and System Images

If you have increased system compact flash memory or reduced DRAM or SDRAM in a Cisco 3700

series router, you might need to reload the Cisco IOS image, using the xmodem command in ROM

monitor mode. To use this command, the computer attached to your console must have a terminal

emulator that has xmodem capability.

For complete information about ROM monitor commands, refer to Software Configuration Guide for

Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Routers, available online at the following

URL:

http://www.cisco.com/univercd/cc/td/doc/product/access/acs_mod/index.htm

Using the xmodem Command

If the system image is erased from compact flash memory, the xmodem command establishes a

connection between a console and the router console or auxiliary port for disaster recovery.

xmodem [filename]—Establishes an xmodem connection between the console and the router. The

optional argument filename specifies the source file containing the Cisco IOS image.

Other options are:

-c—Use cyclic redundancy check (CRC-16).

-y—Use Ymodem transfer protocol.

-r—Copy the image to DRAM for launch.

-x—Do not launch image on completion of download.

Obtaining Documentation

Cisco documentation and additional literature are available on Cisco.com. Cisco also provides several

ways to obtain technical assistance and other technical resources. These sections explain how to obtain

technical information from Cisco Systems.

Cisco.com

You can access the most current Cisco documentation at this URL:

http://www.cisco.com/univercd/home/home.htm

You can access the Cisco website at this URL:

http://www.cisco.com

You can access international Cisco websites at this URL:

http://www.cisco.com/public/countries_languages.shtml

OL-5423-02

Recovering Compact Flash Memory and System Images

Upgrading System Memory in Cisco 3700 Series Routers