砍敺 IT_man 2016-4-15 18:36 蝺刻摩
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1 n+ w/ ]& Z0 S2 x8 p; x# cat /etc/redhat-release; b" m8 u! [1 V3 p! B& \, M3 y% Y
CentOS release 6.5 (Final)
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# rpm -qa | grep sendmail" G& D+ h; O& f. P
# rpm -qa | grep m4
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4 n7 b3 `3 G: y9 w" P摰鋆
2 l& n8 O/ }" \# yum install sendmail sendmail-cf m4
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2 {' j6 l4 q) n5 u# x# c/ a閮剖銝餅蝔0 i2 V: L$ b& U4 ]4 |) A
#vi /etc/mail/local-host-names
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www.52av.tv1 {/ n3 k9 Q9 M# y5 l1 g
www.av4u.info
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靽格寡身摰瑼
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* q: h9 `2 N$ {1 G# cp /etc/mail/sendmail.mc /etc/mail/sendmail.mc.default/ A4 r: S+ [: \9 `- n3 g! E4 B0 Q
# vi /etc/mail/sendmail.mc3 ^) }3 r1 \: Y8 u) X
撠銝銵 127.0.0.1 寞 0.0.0.0
0 |5 [9 H9 M4 P' l" v/ BDAEMON_OPTIONS(`Port=smtp,Addr=0.0.0.0, Name=MTA')dnl
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隞質身摰瑼1 m( k9 x7 h3 T
#cp /etc/mail/sendmail.cf /etc/mail/sendmail.cf.default
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頧閮剖瑼- u8 S( n4 ~2 N M5 p
#m4 /etc/mail/sendmail.mc > /etc/mail/sendmail.cf" h& R8 {4 C" y$ d
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閮剖 Relay
$ T4 A! c6 A5 \' b$ r6 L4 ~# vi /etc/mail/access
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Connect:www.52av.tv RELAY( J% p- B% I. E
; O+ C# M% d1 U, J1 ?* k/ d3 O鋆賭 hash 澆鞈摨$ g! i+ b7 Y5 e) k7 U: l
# cd /etc/mail) {+ \( \, U' ^6 i$ c
# makemap hash access < access
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service sendmail start8 b! e+ E" T0 A4 r: ?* ~
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chkconfig sendmail on/ R4 O2 p1 q3 F- ^! [$ L* {- h# X
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su 嗡雿輻刻皜祈岫
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/var/spool/mail/root: 蝯銝蝚行雿
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閬 su - 雿輻刻0 D1 i( c$ V3 k1 e' G+ I
銝舐 su 雿輻刻% v g; e8 S) A! u! T
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雿輻 telnet 皜祈岫箇暸航炊閮(憒﹀elnet client,臭誑 yum install telnet 每entOS銝摰鋆telnet client)( q- _: [3 u* P* I& r# S8 \0 g/ |7 `
telnet www.52av.tv 25
/ E9 o. ?5 w- g甇蝺 www.52av.tv ....⊥亙唬蜓璈蝺: 蝺憭望
; z# @/ h8 d" z砌隞亦箸舀祆脩怎雿鈭
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- ^" L' z1 p& o/ T2 D, v) p撠銝銵 IP 寞 銝餅 IP' `9 M0 M$ s0 U0 Y& u% r( }4 |8 S* k
DAEMON_OPTIONS(`Port=smtp,Addr=XXX.XXX.XXX.XXX, Name=MTA')dnl
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#m4 /etc/mail/sendmail.mc > /etc/mail/sendmail.cf8 i8 L. ]9 L C* B$ z) ?
啣
/ d" i3 p! {: U6 rservice sendmail restart
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telnet 皜祈岫8 h; w( K+ [0 w! m1 ]- G7 ^
HELO yourname - SMTP Server 雿航狐(甸inux mail server銝撣唾)
* G8 r- t! j! |: [MAIL FROM: [email protected] -撖隞嗉駁萄啣- }5 k0 _1 D, R0 R. O6 D% F
RCPT TO: [email protected] -嗡辣駁萄啣
2 s) V( C; s* S9 KDATA -隞乩甇仿敺嚗臭誑 DATA 凋蒂頛詨乩縑隞嗅批捆嚗蝯 .
6 t. M# p# ]) ^+ F' |QUIT -ａ QUIT 蝯
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5 }0 l& n7 d2 S$ [: i7 f) Nsendmail潮萎辣梢舐閫唾齒瘜8 R% U: I' H" u
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error: Real domain name required for sender address$ b# ~- ~) L4 @, X! H( y
疲ostname蝵桃憿嚗靽格閘ostname喳胯
3 c$ X' x1 T1 w/ c1 L% `& X) W- 1hostname av4u.info 蝡喟
: |% ^6 j' ? l! ?3 y/ ^ - 2vi /etc/sysconfig/network 敺霈隞嗚7 F% Z5 z( j2 _; v- u$ h3 J$ q/ o
- 瘛餃靽格對HOSTNAME=av4u.info5 F+ ^5 q+ x: N" \. g5 M q
- 3vi /etc/hosts 頝冽蝟鳴銝摰敺嫘
1 W% U& b6 r3 ^, }: y: W3 B4 ] - 127.0.0.1敺Ｘ溶銝餅av4u.info
! J4 _' L% k' p7 ?error: Relaying denied. IP name lookup failed# Y8 n0 o, R0 i, j4 K- ?$ I
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靽格鈴ccess隞塚撠祆ip亙嚗憿閫喉, _) \2 o q: m- o
琿寞:
9 F9 v# d2 T# V' r$ z/ c- /etc/mail/access: x. l& R6 U% e" \* B4 u6 v& r
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- xxx.xxx.xxx.xxx RELAY
P.S 冽銝餅隞叮ail 隞斗葫閰行嗥潔縑隞園緻k, s8 n+ N6 \) d" Z, T" B
:http://pejslin.blogspot.tw/2014/04/centos-sendmail.html e1 p( A' Q( @" R
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潸” 2015-12-15 22:42:32
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