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我在AIX 4.3.3 ML 11上配置DNS做实验,可惜不成功(nslookup及反向地址解析不对),不知道哪些地方有误,请指正。\r\n\r\n1. creat /etc/named.boot\r\n# /etc>;vi named.boot\r\ndirectory /etc\r\nprimary test.xyz.com named.test\r\nprimary 4.168.192.in-addr.arpa named.rev.4\r\nprimary 0.0.127.in-addr.arpa named.rev.local\r\ncache . named.cache\r\n\r\n2. creat /etc/named.test\r\n# /etc>; vi named.test\r\n; (also see /etc/named.boot)\r\n;\r\n; NAME TTL CLASS TYPE RDATA\r\n;\r\n; setting default domain to \".\"\r\n;\r\n@ 9999999 IN SOA webserver.test.xyz.com. root.test.webserver.xyz.com.(\r\n 1.1 ; Serial\r\n 3600 ; Refresh\r\n 300 ; Retry\r\n 3600000 ; Expire\r\n 86400 ) ; Minimum\r\n 9999999 IN NS webserver.test.xyz.com\r\nloopback 9999999 IN A 127.0.0.1 ; loopback (lo0) name/ad\r\ndress\r\nlocalhost 9999999 IN CNAME loopback\r\nweb1 9999999 IN A 192.168.4.29\r\ncisco 9999999 IN A 192.168.4.18\r\nwebserver 9999999 IN A 192.168.4.100\r\n~\r\n~\r\n~\r\n:q\r\n\r\n\r\n\r\n3. creat /etc/named.rev.4\r\n# /etc>;cat named.rev.4\r\n; setting default domain to ... \".\"\r\n@ 9999999 IN SOA webserver.test.xyz.com. root.test.webserver.xyz.com.(\r\n 1.1 ; Serial\r\n 3600 ; Refresh\r\n 300 ; Retry\r\n 3600000 ; Expire\r\n 86400 ) ; Minimum\r\n 9999999 IN NS webserver.test.xyz.com\r\n1.0.0.127 IN PTR loopback.\r\n29.4.168.192 IN PTR web1.\r\n18.4.168.192 IN PTR cisco.\r\n100.4.168.192 IN PTR webserver.\r\n\r\n4. creat /etc/named.rev.local\r\n# /etc>;more named.rev.local\r\n@ IN NS webserver.test.xyz.com.\r\n1.0.0.127 IN PTR loopback.\r\n\r\n\r\n5. creat /etc/named.cache\r\n# /etc>;more named.cache\r\n. 9999999 IN NS webserver.test.xyz.com.\r\nwebserver.test.xyz.com. 9999999 IN A 192.168.4.100\r\n# /etc>;\r\n\r\n\r\n6.creat /etc/resolv.conf\r\n# /etc>;more resolv.conf\r\ndomain test.xyz.com\r\nnameserver 192.168.4.100\r\n\r\n7. start named daemon\r\n# /etc>; startsrc -s named\r\n\r\n8. test\r\n# /etc>;ping web1\r\nPING web1.test.xyz.com: (192.168.4.29): 56 data bytes\r\n64 bytes from 192.168.4.29: icmp_seq=0 ttl=255 time=0 ms\r\n64 bytes from 192.168.4.29: icmp_seq=1 ttl=255 time=0 ms\r\n^C\r\n----web1.test.xyz.com PING Statistics----\r\n2 packets transmitted, 2 packets received, 0% packet loss\r\nround-trip min/avg/max = 0/0/0 ms\r\n# /etc>;\r\n\r\n# /etc>;ping webserver\r\nPING webserver.test.xyz.com: (192.168.4.100): 56 data bytes\r\n64 bytes from 192.168.4.100: icmp_seq=0 ttl=255 time=0 ms\r\n64 bytes from 192.168.4.100: icmp_seq=1 ttl=255 time=0 ms\r\n^C\r\n----webserver.test.xyz.com PING Statistics----\r\n2 packets transmitted, 2 packets received, 0% packet loss\r\nround-trip min/avg/max = 0/0/0 ms\r\n# /etc>;nslookup\r\n*** Can\'t find server name for address 192.168.4.100:Non-existent host/domain\r\n*** Default servers are not available\r\n# /etc>;ping 192.168.4.107\r\nPING 192.168.4.107: (192.168.4.100): 56 data bytes\r\n64 bytes from 192.168.4.100: icmp_seq=0 ttl=255 time=0 ms\r\n64 bytes from 192.168.4.100: icmp_seq=1 ttl=255 time=0 ms\r\n^C\r\n----192.168.4.100 PING Statistics----\r\n2 packets transmitted, 2 packets received, 0% packet loss\r\nround-trip min/avg/max = 0/0/0 ms\r\n# /etc>; |
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