《基本配置命令》第1章系统管理命令.pdf_大学文库

目录目录第 1 章系统管理命令.................................................................................................................................................... 1 1.1 配置文件管理命令.......................................................................................................................................... 1 1.1.1 copy........................................................................................................................................................... 1 1.1.2 delete......................................................................................................................................................... 2 1.1.3 dir .............................................................................................................................................................. 3 1.1.4 download c0 .............................................................................................................................................. 3 1.1.5 eraserom................................................................................................................................................... 4 1.1.6 more .......................................................................................................................................................... 5 1.1.7 upload c0................................................................................................................................................... 6 1.1.8 download................................................................................................................................................... 6 1.1.9 upload........................................................................................................................................................ 7 1.2 基本系统管理命令.......................................................................................................................................... 8 1.2.1 boot flash................................................................................................................................................... 9 1.2.2 cd............................................................................................................................................................. 10 1.2.3 chram ...................................................................................................................................................... 10 1.2.4 date ......................................................................................................................................................... 11 1.2.5 md ........................................................................................................................................................... 12 1.2.6 pwd.......................................................................................................................................................... 13 1.2.7 rd ............................................................................................................................................................. 13 1.2.8 rename .................................................................................................................................................... 14 1.2.9 reboot ...................................................................................................................................................... 14 1.2.10 alias....................................................................................................................................................... 15 1.2.11 boot system flash................................................................................................................................... 16 1.2.12 help........................................................................................................................................................ 16 1.2.13 history.................................................................................................................................................... 17 1.2.14 job.......................................................................................................................................................... 18 1.2.15 debug job............................................................................................................................................... 20 1.2.16 jobd........................................................................................................................................................ 20 1.2.17 show alias.............................................................................................................................................. 21 1.2.18 show tech – support .............................................................................................................................. 22 1.3 HTTP 配置命令 ................................................................................................................................................ 23 1.3.1 ip http access-class................................................................................................................................. 23 1.3.2 ip http port ............................................................................................................................................... 24 1.3.3 ip http server............................................................................................................................................ 25 第 2 章终端服务配置命令 ......................................................................................................................................... 26 2.1 Telnet 配置命令 ................................................................................................................................................ 26 2.1.1 telnet........................................................................................................................................................ 26 2.1.2 ip telnet.................................................................................................................................................... 28 2.1.3 ctrl-shift-6+x（挂起当前 telnet 连接）............................................................................................... 30 2.1.4 where....................................................................................................................................................... 31 2.1.5 resume .................................................................................................................................................... 32 - I -

目录 2.1.6 disconnect ............................................................................................................................................... 33 2.1.7 switchkey................................................................................................................................................. 34 2.1.8 switchmsg................................................................................................................................................ 35 2.1.9 sequence-char......................................................................................................................................... 35 2.1.10 clear telnet............................................................................................................................................. 37 2.1.11 show telnet ............................................................................................................................................ 38 2.1.12 debug telnet........................................................................................................................................... 39 2.2 Rlogin 配置命令................................................................................................................................................ 40 2.2.1 rlogin........................................................................................................................................................ 40 2.3 终端配置命令................................................................................................................................................. 41 2.3.1 attach-port ............................................................................................................................................... 42 2.3.2 autocommand.......................................................................................................................................... 43 2.3.3 clear line.................................................................................................................................................. 44 2.3.4 connect.................................................................................................................................................... 44 2.3.5 disconnect ............................................................................................................................................... 45 2.3.6 exec-timeout............................................................................................................................................ 45 2.3.7 length....................................................................................................................................................... 46 2.3.8 line........................................................................................................................................................... 46 2.3.9 location.................................................................................................................................................... 47 2.3.10 login authentication ............................................................................................................................... 47 2.3.11 monitor................................................................................................................................................... 48 2.3.12 no debug all........................................................................................................................................... 48 2.3.13 password............................................................................................................................................... 48 2.3.14 resume .................................................................................................................................................. 49 2.3.15 printer enable ........................................................................................................................................ 50 2.3.16 printer start ............................................................................................................................................ 50 2.3.17 printer stop ............................................................................................................................................ 51 2.3.18 script activation...................................................................................................................................... 51 2.3.19 script callback........................................................................................................................................ 52 2.3.20 script connection ................................................................................................................................... 52 2.3.21 script dialer............................................................................................................................................ 53 2.3.22 switchkey............................................................................................................................................... 53 2.3.23 script reset............................................................................................................................................. 54 2.3.24 script startup.......................................................................................................................................... 54 2.3.25 s equence-char...................................................................................................................................... 55 2.3.26 show debug........................................................................................................................................... 55 2.3.27 show line ............................................................................................................................................... 56 2.3.28 show tty-status ...................................................................................................................................... 56 2.3.29 switchmsg.............................................................................................................................................. 57 2.3.30 terminal length....................................................................................................................................... 57 2.3.31 terminal monitor..................................................................................................................................... 58 2.3.32 terminal width ........................................................................................................................................ 59 2.3.33 terminal-type.......................................................................................................................................... 59 2.3.34 where..................................................................................................................................................... 60 2.3.35 width...................................................................................................................................................... 60 第 3 章网络管理配置命令 ......................................................................................................................................... 62 - II -

目录 3.1 SNMP 配置命令 ............................................................................................................................................... 62 3.1.1 snmp-server community.......................................................................................................................... 62 3.1.2 snmp-server contact................................................................................................................................ 63 3.1.3 snmp-server host..................................................................................................................................... 64 3.1.4 snmp-server location............................................................................................................................... 65 3.1.5 snmp-server packetsize .......................................................................................................................... 66 3.1.6 snmp-server queue-length ...................................................................................................................... 67 3.1.7 snmp-server trap-source ......................................................................................................................... 68 3.1.8 snmp-server trap-timeout ........................................................................................................................ 69 3.1.9 snmp-server view.................................................................................................................................... 70 3.1.10 show snmp ............................................................................................................................................ 71 3.1.11 debug snmp........................................................................................................................................... 73 3.2 RMON 配置命令............................................................................................................................................... 75 3.2.1 rmon alarm.............................................................................................................................................. 76 3.2.2 rmon event .............................................................................................................................................. 76 3.2.3 rmon collection stat ................................................................................................................................. 77 3.2.4 rmon collection history............................................................................................................................. 78 3.2.5 show rmon............................................................................................................................................... 79 3.3 PDP 配置命令 .................................................................................................................................................. 79 3.3.1 pdp enable............................................................................................................................................... 79 3.3.2 pdp holdtime............................................................................................................................................ 80 3.3.3 pdp run .................................................................................................................................................... 81 3.3.4 pdp timer ................................................................................................................................................. 81 3.3.5 show pdp traffic ....................................................................................................................................... 82 3.3.6 show pdp neighbor.................................................................................................................................. 83 第 4 章维护与调试工具命令..................................................................................................................................... 85 4.1 网络测试工具命令........................................................................................................................................ 85 4.1.1 ping.......................................................................................................................................................... 85 4.2 故障诊断命令................................................................................................................................................. 86 4.2.1 logging..................................................................................................................................................... 86 4.2.2 logging buffered....................................................................................................................................... 87 4.2.3 logging console ....................................................................................................................................... 88 4.2.4 logging facility.......................................................................................................................................... 90 4.2.5 logging monitor........................................................................................................................................ 91 4.2.6 logging on................................................................................................................................................ 92 4.2.7 logging trap.............................................................................................................................................. 94 4.2.8 service timestamps.................................................................................................................................. 95 4.2.9 clear logging............................................................................................................................................ 96 4.2.10 show break............................................................................................................................................ 96 4.2.11 show controller ...................................................................................................................................... 98 4.2.12 show debug......................................................................................................................................... 100 4.2.13 show logging ....................................................................................................................................... 101 - III -

《基本配置命令》第1章 系统管理命令

《基本配置命令》第1章系统管理命令