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Ö÷DNSµÄnamed.confÎļþ£º
options { 
directory "/var/named"; 
}; 
zone "." IN { 
type hint; 
file "named.ca"; 
}; 
zone "localhost" IN { 
type master; 
file "localhost.zone"; 
allow-update { none; }; 
}; 
zone "0.0.127.in-addr.arpa" IN { 
type master; 
file "named.local"; 
allow-update { none; }; 
}; 
zone "myhome.com" IN { 
type master; 
file "myhome.coms"; 
allow-update { none; }; 
}; 
zone "1.168.192.in-addr.arpa" IN { 
type master; 
file "named.reverse"; 
allow-update { none; }; 
};
Ö÷·þÎñÆ÷¶ÔÓ¦µÄÕýÏò½âÎöÎļþ£ºmyhome.coms
 
@ SOA jh.myhome.com.  root.jh.myhome.com. ( 
2000020501; 
21600; 
7200; 
604800; 
900) 
NS jh.myhome.com. 
MX 10  jh.myhome.com. 
jh IN A 192.168.1.1 
yj11 IN A 192.168.1.2 
three IN CNAME jh.myhome.com. 
www     IN  A 192.168.1.12
Ö÷·þÎñÆ÷¶ÔÓ¦µÄ·´Ïò½âÎöÎļþ£ºnamed.reserves
myhome.com. SOA jh.myhome.com. root.jh.myhome.com. ( 
2000021602; 
21600; 
1800; 
604800; 
7200); 
NS jh.myhome.com. 
1  PTR  jh.myhome.com. 
2  PTR  yj11.myhome.com.
´ÓDNSµÄnamed.confÎļþ£º
options { 
directory "/var/named"; 
}; 
zone "." IN { 
type hint; 
file "named.ca"; 
}; 
zone "localhost" IN { 
type master; 
file "localhost.zone"; 
allow-update { none; }; 
}; 
zone "0.0.127.in-addr.arpa" IN { 
type master; 
file "named.local"; 
allow-update { none; }; 
}; 
zone "myhome.com" IN { 
// type master; 
        type slave; 
// typeºóÃæµÄÖµÒѾ­³ÉΪslave; 
file "myhome.coms"; 
//file¡¡ºóÃæÒ²¿ÉÒÔÊDZðµÄÎļþ


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LINUX ²¿·ÖÐÔÄܲÎÊýÁбí

1. /proc/sys/net/core/rmem_max — ×î´óµÄTCPÊý¾Ý½ÓÊÕ»º³å
2. /proc/sys/net/core/wmem_max — ×î´óµÄTCPÊý¾Ý·¢ËÍ»º³å
3. /proc/sys/net/ipv4/tcp_timestamps — ʱ¼ä´ÁÔÚ(Çë²Î¿¼RFC 1323)TCPµÄ°üÍ·Ôö¼Ó12¸ö×Ö½Ú
4. /proc/sys/net/ipv4/tcp_sack — ÓÐÑ¡ÔñµÄÓ¦´ð
5. /proc/sys/net/ipv4/tcp_windo ......

linux Õ¾µã

www.csdn.net
www.linux.org
www.chinaunix.net
http://www.loveunix.net/
http://www.linuxsir.org/main/
http://www.linuxforum.net/
http://www.codeproject.com/
http://www.codeplex.com/
http://sourceforge.net/
python:
http://www.python.org/
agile:
http://www.thoughtworks.com/ ......

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linux ÏÂDNSÅäÖôíÎó·ÖÎö

DNSÅäÖôíÎó
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dns_master_load: *:2: unexpected end of line
´íÎó2
>linux.zzw.com
* Server: 127.0.0.1 *
* Address: 127.0.0.1#53 *
* *
*** server can't find linux.zzw.com: SERVFAIL *
linuxÏ´íÎó²é¿´ /var/log/messages
¸ÃÎļþÏÂÓÐservice named restart µÄÆô¶¯ÈÕÖ¾
µ±¸Ã·þÎñÆô¶¯Ê±£¬¹ý³ÌÈçÏ ......
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