路由器的基本配置命令详解

0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 0 input packets with dribble condition detected

0 packets output, 0 bytes, 0 underruns

0 output errors, 0 collisions, 1 interface resets

0 babbles, 0 late collision, 0 deferred

0 lost carrier, 0 no carrier

0 output buffer failures, 0 output buffers swapped out

R1#

步骤 4：探索 show version 命令。

show version 命令显示当前所加载软件版本的相关信息、硬件信息以及设备信息。在 R1 路由器的特权执行模式中，检查 show version 命令的输出。如果出现 –-More-- 提示符，请按空格键查看命令输出的其余部分。

R1#show version

Cisco IOS Software, 1841 Software (C1841-IPBASE-M), Version 12.3(14)T7, RELEASE SOFTWARE (fc2)

Technical Support: /techsupport

Copyright (c) 1986-2006 by Cisco Systems, Inc.

Compiled Mon 15-May-06 14:54 by pt_team

ROM: System Bootstrap, Version 12.3(8r)T8, RELEASE SOFTWARE (fc1) System returned to ROM by power-on

System image file is "flash:c1841-ipbase-mz.123-14.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:

/wwl/export/crypto/tool/stqrg.html

If you require further assistance please contact us by sending email to export@.

Cisco 1841 (revision 5.0) with 114688K/16384K bytes of memory. Processor board ID FTX0947Z18E

M860 processor: part number 0, mask 49

2 FastEthernet/IEEE 802.3 interface(s)

2 Low-speed serial(sync/async) network interface(s)

191K bytes of NVRAM.

31360K bytes of ATA CompactFlash (Read/Write)

Configuration register is 0x2102

R1#

步骤 5：探索 show ip interface brief 命令。