{"id":9,"date":"2026-09-14T16:08:55","date_gmt":"2026-09-14T08:08:55","guid":{"rendered":"https:\/\/xmhweb.cn\/?p=9"},"modified":"2026-09-14T16:08:55","modified_gmt":"2026-09-14T08:08:55","slug":"%e7%bd%91%e7%bb%9c%e5%b8%b8%e7%94%a8%e5%91%bd%e4%bb%a4","status":"publish","type":"post","link":"https:\/\/xmhweb.cn\/?p=9","title":{"rendered":"\u7f51\u7edc\u5e38\u7528\u547d\u4ee4"},"content":{"rendered":"\n
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\u534e\u4e3a<\/h2>\n\n\n\n
# \u8bbe\u5907\u90bb\u5c45\u4fe1\u606f\ndis lldp neighbor brief\n# mac\u5730\u5740\u5bf9\u5e94\u7684\u7aef\u53e3\ndis mac-address 001b-82e4-31f8\n# IP\u5bf9\u5e94\u4fe1\u606f\uff0c\u5305\u542bmac\ndis arp | include 192.168.1.11\n# \u7aef\u53e3\u4e0b\u7684mac\ndis mac-address g0\/0\/23\n# \u68c0\u6d4bIP\u51b2\u7a81\ndis arp ip-conflict track\n# \u67e5\u770b\u65e5\u5fd7\ndis logbuffer\n# \u67e5\u770b\u96c6\u7fa4\u914d\u7f6e\u662f\u5426\u6b63\u786e\ndisplay css status saved\n# \u67e5\u770b\u591a\u4e3b\u68c0\u6d4b\u914d\u7f6e\ndisplay mad verbose\n# \u67e5\u770b\u96c6\u7fa4\u94fe\u8def\u62d3\u6251\u662f\u5426\u4e0e\u786c\u4ef6\u8fde\u63a5\u4e00\u81f4\ndisplay css channel all\ndisplay css status\n# \u67e5\u770b\u5806\u53e0\u4e3b\u5907\u4fe1\u606f Standby\u5907\u7528 Master\u4e3b\ndisplay device\n# \u5149\u6a21\u5757\u6536\u53d1\u5149\u3001\u6e29\u5ea6\ndisplay transceiver interface GigabitEthernet 1\/1\/1\/3 verbose\n# \u98ce\u6247\u72b6\u6001\ndis fan<\/code><\/pre>\n\n\n\n
\u8bbe\u7f6etelnet\u767b\u5f55<\/p>\n\n\n\n
\u8bbe\u7f6eSSH\u534f\u8bae<\/p>\n\n\n\n
aaa\nlocal-user admin service-type telnet ssh\nstelnet server enable\nundo telnet ipv6 server enable\n\nssh user admin\nssh user admin service-type all\nssh client first-time enable\nssh user admin authentication-type all\nssh server-source -i all<\/code><\/pre>\n\n\n\n
\u9650\u5236IP\u4f7f\u7528SSH\u767b\u5f55<\/p>\n\n\n\n
acl number 2100\nrule 10 permit source 10.10.163.150 0\nrule 5 permit source 10.10.166.215 0\n\nuser-interface vty 0 4\nacl 2100 inbound\nauthentication-mode aaa\nprotocol inbound all<\/code><\/pre>\n\n\n\n
\u8bbe\u7f6e\u4ea4\u6362\u673a\u65f6\u95f4<\/p>\n\n\n\n
clock datetime 15:34:00 2025\/04\/08\nntp-service enable   # \u542f\u7528NTP\u670d\u52a1   \u6216\u8005 undo ntp-service disable\nntp-service unicast-server <NTP\u670d\u52a1\u5668IP>   # \u6307\u5b9aNTP\u670d\u52a1\u5668\uff08\u5982\u963f\u91cc\u4e91NTP\uff1a223.5.5.5\uff09\nntp-service unicast-server 203.107.6.88          \u901a\u8fc7nslookup\u67e5ntp.aliyun.com\u7684IP\ndisplay ntp-service status\nclock timezone Beijing add 08:00:00<\/code><\/pre>\n\n\n\n
\u534e\u4e3aAC<\/p>\n\n\n\n
# \u67e5\u770bMAC\u767d\u540d\u5355\ndis sta-whitelist-profile name PC-WIFI\n\n# \u53d6\u6d88mac\u5730\u5740\nwlan\nsta-whitelist-profile name PC-WIFI\nundo sta-mac 9484-8141-5654<\/code><\/pre>\n\n\n\n
\u534e\u4e09<\/h2>\n\n\n\n
\u601d\u79d1<\/h2>\n\n\n\n
# \u67e5\u770b\u601d\u79d1\u8bbe\u5907\u578b\u53f7\u3001\u5e8f\u5217\u53f7\ndisplay device manuinfo<\/code><\/pre>\n\n\n\n
\u9632\u706b\u5899<\/h2>\n\n\n\n
# \u67e5\u770b\u98de\u5854\u9632\u706b\u5899\u8bbe\u5907\u578b\u53f7\u3001\u5e8f\u5217\u53f7\nget system status\n# \u67e5\u770b\u96a7\u9053\u914d\u7f6e\ndiagnose vpn tunnel list name To-AWS-01\n\n# \u67e5\u8be2\u96a7\u9053\u72b6\u6001\nget vpn ipsec tunnel summary\n\n# \u67e5\u770b\u8def\u7531\u8868\nget router info routing-table all\nget router info routing-table details 10.220.0.1\n# \u6293\u5305\uff0c\u6309\u7aef\u53e3\u548c\u76ee\u7684IP\u5730\u5740\uff0c\u4e5f\u53ef\u4ee5\u5355\u72ec\u6293\ndiagnose sniffer packet any 'host 10.10.181.230 and port 53' 4\ndiagnose sniffer packet any 'host 75.2.125.41 and (udp port 500 or 4500)' 4\n\n# \u6307\u5b9a\u6e90\u5730\u5740\u518dping\uff1a\nexecute ping-options source 172.16.73.1\nexecute ping 192.168.1.1\n# \u6d4b\u8bd5\u5b8c\u6bd5\u540e\u91cd\u7f6eping-options\uff08\u5426\u5219\u540e\u7eed ping \u4f1a\u4e00\u76f4\u5e26\u6307\u5b9a\u6e90\uff09\nexecute ping-options reset\n\n# SSL-VPN\u65e5\u5fd7\u6293\u53d6\ndiagnose debug reset\ndiagnose debug application fnbamd -1\ndiagnose debug application sslvpn -1\ndiagnose debug application samld -1\ndiagnose debug enable\n\n# \u67e5\u770bVPN\u5728\u7ebf\u7528\u6237\u4fe1\u606f\nexecute vpn sslvpn list<\/code><\/pre>\n\n\n\n
<\/pre>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
\u534e\u4e3a \u8bbe\u7f6etelnet\u767b\u5f55 \u8bbe\u7f6eSSH\u534f\u8bae \u9650\u5236IP\u4f7f\u7528SSH\u767b\u5f55 \u8bbe\u7f6e\u4ea4\u6362\u673a\u65f6\u95f4 \u534e\u4e3aAC \u534e\u4e09 \u601d\u79d1 \u9632\u706b\u5899<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"emotion":"","emotion_color":"","title_style":"","license":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-9","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/xmhweb.cn\/index.php?rest_route=\/wp\/v2\/posts\/9","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xmhweb.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xmhweb.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xmhweb.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xmhweb.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9"}],"version-history":[{"count":1,"href":"https:\/\/xmhweb.cn\/index.php?rest_route=\/wp\/v2\/posts\/9\/revisions"}],"predecessor-version":[{"id":10,"href":"https:\/\/xmhweb.cn\/index.php?rest_route=\/wp\/v2\/posts\/9\/revisions\/10"}],"wp:attachment":[{"href":"https:\/\/xmhweb.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xmhweb.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xmhweb.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}