PR

(Cisco IOS) show versionコマンド解説

Cisco

OSの種類

IOS
IOS-XE

コマンド

show version

show versionコマンド概要

機器のIOSバージョン、機器の型番、実装メモリ(DRAM、Flash)、起動時間などの確認をしたい場合に実行

show versionコマンドの表示結果

Router#show version

Cisco IOS Software, 1841 Software (C1841-IPBASEK9-M), Version 12.4(15)T7, RELEASE SOFTWARE (fc3)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2008 by Cisco Systems, Inc.
Compiled Wed 13-Aug-08 15:33 by prod_rel_team

ROM: System Bootstrap, Version12.4(13r)T, RELEASE SOFTWARE (fc1)

Router uptime is 8 years, 20 weeks, 6 days, 7 hours, 10 minutes
System returned to ROM by power-on
System restarted at 11:09:47 JST Fri Nov 7 2008
System image file is ”flash:c1841-ipbasek9-mz.124-15.T7.bin"

This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.

A summary of U.S. laws governing Cisco cryptographic products may be found at:

http://www.cisco.com/wwl/export/crypto/tool/stqrg.html
If you require further assistance please contact us by sending email to export@cisco.com. Cisco 1841 (revision 7.0) with 234496K/27648K bytes of memory. Processor board ID FAA12345678 6 FastEthernet interfaces DRAM configuration is 64 bits wide with parity disabled. 191K bytes of NVRAM  31360K bytes of ATA CompactFlash (Read/Write)  Configuration register is 0x2102

 

show versionコマンドの表示結果解説

Router#show version
'↓①OSの種類            ↓②機器の型番      ↓③フィーチャーセット       ↓④OSバージョン'
'①'Cisco IOS Software, '②'1841 Software '③'(C1841-IPBASEK9-M), '④'Version 12.4(15)T7, RELEASE SOFTWARE (fc3)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2008 by Cisco Systems, Inc.
Compiled Wed 13-Aug-08 15:33 by prod_rel_team
                               '↓⑤Boot ROMバージョン'
ROM: System Bootstrap, Version '⑤'12.4(13r)T, RELEASE SOFTWARE (fc1)
    '↓⑥してからの経過時間'
Router '⑥'uptime is 8 years, 20 weeks, 6 days, 7 hours, 10 minutes
System returned to ROM by power-on
System restarted at 11:09:47 JST Fri Nov 7 2008
System image file is '⑦'"flash:c1841-ipbasek9-mz.124-15.T7.bin" '←⑦起動する際に使用したIOSイメージ名とIOSイメージの場所'

This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.

A summary of U.S. laws governing Cisco cryptographic products may be found at:

http://www.cisco.com/wwl/export/crypto/tool/stqrg.html
If you require further assistance please contact us by sending email to export@cisco.com.  '↓⑧CPU ⑨DRAMのサイズ(ここでは234496K+27648K=261MB)' Cisco 1841 '⑧'(revision 7.0) with ⑨234496K/27648K bytes of memory. Processor board '⑩'ID FAA12345678 '←⑩シリアルID ※ここでは特定を防ぐため番号は変えてます' 6 FastEthernet interfaces DRAM configuration is 64 bits wide with parity disabled. '⑪'191K bytes of NVRAM '←⑪NVRAMのサイズ' '⑫'31360K bytes of ATA CompactFlash (Read/Write) '←⑫Flashサイズ' Configuration register is '⑬'0x2102 '←⑬コンフィグレーションレジスタ、ルータの起動モードを決定(ここではデフォルト値:正常にIOSで起動させる設定)'

 

 

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