On 06/15/2016 06:33 PM, Marco Gaiarin wrote: > > I'm setting up my first SAN (an HP MSA 1040, indeed); setting up email i've > seen that does not work. > > Digging a bit, i've found: > > 2016-06-15 18:26:26 SMTP protocol synchronization error (input sent without > waiting for greeting): rejected connection from H=[10.5.254.2] > input="NOOP\r\n" > > digging a bit more: > > 1 0.000000 10.5.254.2 -> 10.5.1.3 TCP 74 35486???25 [SYN] Seq=0 > Win=14600 Len=0 MSS=1460 SACK_PERM=1 TSval=35267624 TSecr=0 WS=64 > 2 0.000257 10.5.1.3 -> 10.5.254.2 TCP 74 25???35486 [SYN, ACK] > Seq=0 Ack=1 Win=14480 Len=0 MSS=1460 SACK_PERM=1 TSval=87315532 > TSecr=35267624 WS=128 > 3 0.000744 10.5.254.2 -> 10.5.1.3 TCP 66 35486???25 [ACK] Seq=1 > Ack=1 Win=14656 Len=0 TSval=35267624 TSecr=87315532 > 4 0.001255 10.5.254.2 -> 10.5.1.3 SMTP 72 C: NOOP > 5 0.001388 10.5.1.3 -> 10.5.254.2 TCP 66 25???35486 [ACK] Seq=1 > Ack=7 Win=14592 Len=0 TSval=87315532 TSecr=35267624 > 6 0.001989 10.5.1.3 -> 10.5.254.2 SMTP 98 S: 554 SMTP > synchronization error > 7 0.002257 10.5.1.3 -> 10.5.254.2 TCP 66 25???35486 [FIN, ACK] > Seq=33 Ack=7 Win=14592 Len=0 TSval=87315532 TSecr=35267624 > 8 0.002369 10.5.254.2 -> 10.5.1.3 TCP 66 35486???25 [ACK] Seq=7 > Ack=33 Win=14656 Len=0 TSval=35267624 TSecr=87315532 > 9 0.003555 10.5.254.2 -> 10.5.1.3 TCP 66 35486???25 [FIN, ACK] > Seq=7 Ack=34 Win=14656 Len=0 TSval=35267624 TSecr=87315532 > 10 0.003762 10.5.1.3 -> 10.5.254.2 TCP 66 25???35486 [ACK] Seq=34 > Ack=8 Win=14592 Len=0 TSval=87315533 TSecr=35267624 > > there's some way to fix that (exim side)? Thanks. >
You can put something like this in acl_smtp_connect accept hosts = msa1040 control = no_enforce_sync
smime.p7s
Description: S/MIME Cryptographic Signature
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