砍敺 IT_man 2016-4-15 18:36 蝺刻摩
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# cat /etc/redhat-release
: N3 k& I' E" C5 h$ ECentOS release 6.5 (Final)$ w# _& k: D* e4 H( d% ?& `
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亥岷臬血歇摰鋆
6 ]; `- e* w) B9 Z: l: D1 u4 T$ F# rpm -qa | grep sendmail* e( q% p% D4 e
# rpm -qa | grep m4
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& [6 r' V6 i2 W7 \+ Q: f摰鋆
7 m0 B: q# g$ p6 U! m3 F1 A# yum install sendmail sendmail-cf m4& y2 r/ j: X+ b7 L, f* h1 m
+ e# C5 Z3 k9 U閮剖銝餅蝔
. D8 N" V, D+ V; j3 c#vi /etc/mail/local-host-names
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www.52av.tv
( h: K' X1 e3 F% L4 s" xwww.av4u.info$ K9 c: p1 y; _7 r. [2 w
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靽格寡身摰瑼1 k$ z% k# r+ s* V
隞賢靽格
& ^0 p: ^; q' v# }# R) U5 ^, T# cp /etc/mail/sendmail.mc /etc/mail/sendmail.mc.default, s4 N+ t3 [8 _/ C F
# vi /etc/mail/sendmail.mc- y# T) }4 F0 H ^. F1 }8 C [/ g0 H/ Y
撠銝銵 127.0.0.1 寞 0.0.0.0
7 _4 o- U0 \2 c6 Q# w$ H# ]DAEMON_OPTIONS(`Port=smtp,Addr=0.0.0.0, Name=MTA')dnl9 [+ p7 J' |" d D2 Y; u
6 c- g1 U9 E6 b; l/ Y b7 K隞質身摰瑼
4 p; z' o8 A& Q* K#cp /etc/mail/sendmail.cf /etc/mail/sendmail.cf.default
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頧閮剖瑼
# N6 d' @) U* P! _6 Q#m4 /etc/mail/sendmail.mc > /etc/mail/sendmail.cf/ G; M$ S5 e1 _: p
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閮剖 Relay( o$ T$ _2 `( o9 U0 U( A. H/ o4 K" t
# vi /etc/mail/access! j5 G6 o, J6 r; l/ `* i
銝銵1 Q3 r Z8 q1 C" r0 D4 l' Z' L
Connect:www.52av.tv RELAY
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9 t" V4 T4 j! l鋆賭 hash 澆鞈摨; @# G9 d' R4 U% Q! ]6 h4 i
# cd /etc/mail2 ~7 U6 _: @2 W- u* G) G
# makemap hash access < access
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, [# Z4 e8 ~% ~: l/ \; Z5 V% qservice sendmail start1 m2 z- K/ W2 s- {
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閮剖璈撠勗
( z# R. M9 e/ b5 E: Cchkconfig sendmail on+ [3 I# w9 a& _. W2 B
. ^8 S% z4 C7 H" f9 Esu 嗡雿輻刻皜祈岫
9 A1 T3 u1 V5 [+ h# n箇暸航炊閮
. e# I2 U* Q) @" Y( E, K2 v) v/var/spool/mail/root: 蝯銝蝚行雿
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閬 su - 雿輻刻0 q3 m! p% {1 E
銝舐 su 雿輻刻) A: l2 y# b' b; Z/ \# q4 y! N
0 f6 X9 R! t4 j2 u2 o, w2 E& [; Q' |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)
! v- p: }' H, t+ \% A6 O' `telnet www.52av.tv 25
( z* U/ P, Q1 Z" h( f甇蝺 www.52av.tv ....⊥亙唬蜓璈蝺: 蝺憭望2 A" S( d6 B4 f3 ~5 g
砌隞亦箸舀祆脩怎雿鈭+ e6 {% l; n: T @- K
脩怎敺隞⊥蝺
* m: x5 U! ^- F R, `$ T' {撠銝銵 IP 寞 銝餅 IP9 P: k$ E. Q1 \" c ~$ y
DAEMON_OPTIONS(`Port=smtp,Addr=XXX.XXX.XXX.XXX, Name=MTA')dnl. T: i8 P' Y$ Y5 B1 [6 G0 @ h' `9 y
啗閮剖瑼
: {& f$ `$ Z# d3 q* x1 X" j* } k#m4 /etc/mail/sendmail.mc > /etc/mail/sendmail.cf
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* |* w3 f3 V# d' G( B. j& }service sendmail restart/ f: @% V" |( ^; i
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telnet 皜祈岫* U2 p( t# j4 p# z1 N. E; B
HELO yourname - SMTP Server 雿航狐(甸inux mail server銝撣唾) l" S ], y! M; J. J
MAIL FROM: [email protected] -撖隞嗉駁萄啣
% Q1 }. d" D: ARCPT TO: [email protected] -嗡辣駁萄啣& |; j0 O' a% b/ \" ^
DATA -隞乩甇仿敺嚗臭誑 DATA 凋蒂頛詨乩縑隞嗅批捆嚗蝯 .6 G- D! s5 w# [
QUIT -a QUIT 蝯. m8 I! j# o- p( u7 ~1 r4 [5 W
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sendmail潮萎辣梢舐閫唾齒瘜
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3 S8 B6 M* s8 o# @6 u- @- werror: Real domain name required for sender address
) n7 X T" |/ f. b% I' E q疲ostname蝵桃憿嚗靽格閘ostname喳胯/ B: `: ~8 n3 I z* ?9 `
- 1hostname av4u.info 蝡喟' a- p i8 @3 Z. }
- 2vi /etc/sysconfig/network 敺霈隞嗚. [" O6 t7 P/ h4 K( h! o& f
- 瘛餃靽格對HOSTNAME=av4u.info! Y; m4 C# a& X! j& V: d+ Y
- 3vi /etc/hosts 頝冽蝟鳴銝摰敺嫘6 e2 X/ N" @9 L0 D [, k
- 127.0.0.1敺X溶銝餅av4u.info
銴鋆賭誨蝣
1 K) G) K1 l! U- F4 G: lerror: Relaying denied. IP name lookup failed
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+ }& t+ N2 [7 x- x8 |靽格鈴ccess隞塚撠祆ip亙嚗憿閫喉
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- /etc/mail/access
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5 R, i. C' {. K: Z9 R- xxx.xxx.xxx.xxx RELAY
銴鋆賭誨蝣
. \/ n/ H6 K0 H/ B9 {8 CP.S 冽銝餅隞叮ail 隞斗葫閰行嗥潔縑隞園緻k; w: ~! J8 y8 o2 C6 \7 G" c
:http://pejslin.blogspot.tw/2014/04/centos-sendmail.html. }# X+ f% H2 X! D) Y# V
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