砍敺 IT_man 2016-4-15 18:36 蝺刻摩 6 h' z4 A: @! p
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# cat /etc/redhat-release
0 Y/ T" h5 W! y) gCentOS release 6.5 (Final)$ q8 A! v$ z! @8 c* p9 o
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亥岷臬血歇摰鋆' x2 N3 u P6 p# {% q
# rpm -qa | grep sendmail
% F; R# b u: e5 |# rpm -qa | grep m4
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摰鋆
; b" k7 A8 W4 h6 u- F# yum install sendmail sendmail-cf m4! h* Q2 x: u( z. T6 P1 T
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閮剖銝餅蝔) ~) F! m# A; H* r, Y( M9 b+ A
#vi /etc/mail/local-host-names. e0 I/ Z9 }8 G7 T3 M
K; T: I6 P# I1 f/ ]( a$ x V4 z
www.52av.tv0 j: n" ?9 C' f$ N
www.av4u.info
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靽格寡身摰瑼9 i4 L+ y7 D+ ^1 ?! t4 e5 D
隞賢靽格
0 n8 G" B Y* t' D8 Q, d# cp /etc/mail/sendmail.mc /etc/mail/sendmail.mc.default
0 o/ d+ ?8 C; `1 z! V, c0 o, U; A# vi /etc/mail/sendmail.mc
+ }2 X- |1 |! q撠銝銵 127.0.0.1 寞 0.0.0.0$ d$ }6 m/ j3 Q" q
DAEMON_OPTIONS(`Port=smtp,Addr=0.0.0.0, Name=MTA')dnl7 b9 i0 T' L! _0 A! `
/ Q# s8 @! l8 X/ B/ i3 p: \$ [隞質身摰瑼
% S6 l) s6 j- h* H3 {2 g9 l#cp /etc/mail/sendmail.cf /etc/mail/sendmail.cf.default0 x( S- m+ A1 M& Q3 V8 u4 ~
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頧閮剖瑼
1 @0 i6 N K! s& _/ H( I0 \#m4 /etc/mail/sendmail.mc > /etc/mail/sendmail.cf
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閮剖 Relay
7 }6 H# `' S* ?0 t) d. f1 f3 P# vi /etc/mail/access- h6 o& |9 G: O$ k/ F
銝銵
. {& H A4 @3 b% Q, jConnect:www.52av.tv RELAY/ l4 N: L# k* U' p% T
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鋆賭 hash 澆鞈摨
; C2 R; [3 {, u" V" \5 p# t# cd /etc/mail
9 A9 V0 ~+ v3 h) K: v' B8 M# makemap hash access < access5 ^: v. s0 e# x/ r; |) C1 z
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service sendmail start
# ^9 P& [5 B$ j" E! _. `# R* ]" h( u2 t5 A; b! i( B* m
閮剖璈撠勗
; p; h1 F5 a0 b+ ?. rchkconfig sendmail on$ o; }3 [+ t, _* H( u, j
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su 嗡雿輻刻皜祈岫
4 `1 @3 i2 t, H9 v" w: X$ T箇暸航炊閮
$ f% c0 E" \) ^; i9 L- p h/var/spool/mail/root: 蝯銝蝚行雿
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3 D. k, r e5 z2 { b閬 su - 雿輻刻) J5 f) ^4 A; F! Y* y5 x$ ]$ J
銝舐 su 雿輻刻1 C9 d. A$ }7 _2 f5 s4 m* x5 Z+ p
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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)
% k" q' @* {0 r3 p+ y) R4 Ftelnet www.52av.tv 25- x- C g: ^' K3 \- D7 L& W
甇蝺 www.52av.tv ....⊥亙唬蜓璈蝺: 蝺憭望
# m7 {6 ~0 i8 ^砌隞亦箸舀祆脩怎雿鈭
9 ?% y& i! }7 v9 c: a* j: g% w脩怎敺隞⊥蝺4 w5 X C& f+ o9 a' K
撠銝銵 IP 寞 銝餅 IP
- x7 f/ m: C) C; rDAEMON_OPTIONS(`Port=smtp,Addr=XXX.XXX.XXX.XXX, Name=MTA')dnl+ [% k b, k ~; v7 }
啗閮剖瑼
1 d9 a' p0 G0 n4 f4 `+ w0 P#m4 /etc/mail/sendmail.mc > /etc/mail/sendmail.cf% A$ p( J9 J9 w6 b2 O4 `+ X1 g
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service sendmail restart
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telnet 皜祈岫
# S/ W( H. t( YHELO yourname - SMTP Server 雿航狐(甸inux mail server銝撣唾)' P3 S8 b& I& T3 Y
MAIL FROM: email@server.com -撖隞嗉駁萄啣( M) q# M2 U8 |8 ^6 t" G
RCPT TO: email@smtpserver.com -嗡辣駁萄啣
& h; ]! p& e6 o7 K# oDATA -隞乩甇仿敺嚗臭誑 DATA 凋蒂頛詨乩縑隞嗅批捆嚗蝯 .
* y" L e8 s2 O" f- g OQUIT -ａ QUIT 蝯. l. C C+ }1 B6 B8 d
, c' H* T4 E* O2 tsendmail潮萎辣梢舐閫唾齒瘜
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error: Real domain name required for sender address0 P T0 B( R- k2 m- t
疲ostname蝵桃憿嚗靽格閘ostname喳胯9 e9 n* Z2 x, m
- 1hostname av4u.info 蝡喟
5 e/ u/ C& e4 `3 |* I; c. y7 w. X - 2vi /etc/sysconfig/network 敺霈隞嗚: ~/ L4 [6 D7 Q; o" Y7 z3 X
- 瘛餃靽格對HOSTNAME=av4u.info
; R/ \& n3 A3 S3 x: n7 h/ R, g( c - 3vi /etc/hosts 頝冽蝟鳴銝摰敺嫘
5 T W6 V# f5 [, O4 G - 127.0.0.1敺Ｘ溶銝餅av4u.info
9 p5 K+ X4 s# P, p* Z Verror: Relaying denied. IP name lookup failed
0 `- \0 h$ ^3 D, W' Y9 f# |閫:
& W% O# v7 @& V q4 Y2 n& W- x靽格鈴ccess隞塚撠祆ip亙嚗憿閫喉5 Z/ `5 l9 m3 s6 Q( k \! r: j' s
琿寞:% Z: x% i, r, ~
- /etc/mail/access
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2 c# Z Z/ H; ]8 Y/ }" H; m- xxx.xxx.xxx.xxx RELAY
5 K2 y1 _) Q M2 X* }: ?& @; @P.S 冽銝餅隞叮ail 隞斗葫閰行嗥潔縑隞園緻k
1 ]+ x4 V) {* S) a/ Z:http://pejslin.blogspot.tw/2014/04/centos-sendmail.html, G5 S0 ?- V; c, s. Q' Y( ~2 H% w
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潸” 2015-12-15 22:42:32
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