'550 5.1.1 relaying not allowed ...how to resolve?

Using Outllook 2013
can send ONE email Ok,, but as soon as I have CC or BCC I get this message
550 5.1.1 relaying not allowed
any ideas?
thanks

Hi,
Please confirm if the issue only happens when the message is CC or BCC to other users. Also confirm if the issue happens to all users or only specific users, internal users or external users.
Also check whether there is any transport rule in Exchange server.
Regards,
Please remember to mark the replies as answers if they help, and unmark the answers if they provide no help. If you have feedback for TechNet Support, contact [email protected]
Winnie Liang
TechNet Community Support

Similar Messages

Relaying not allowed but mappings seem fine

Hi,
we are running messaging server 5.2 on windows 2000 server. (actually we have 2 servers for 2 different domains, but configured exactly the same)
I have the following problem: on one of the 2 servers, i can't send mail to external mail servers (error is: 5.7.1 relaying not allowed).
However, the mappings file seems ok:
i connect from ip 172.21.3.217, and this is the internal_ip bit of the mappings file:
INTERNAL_IP
$(172.16.208.4/32) $Y
127.0.0.1 $Y
$(172.21.0.0/16) $Y
* $N
the problem arose when i tried to add another subnet. i added it, did a imsimta refresh, and from then on, it wouldn't work anymore.
since then, i also did a imsimta cnbuild, imsimta restart job_controller, even rebooted the machine. no go.
when i'm logged on to the server and i telnet to port 25 (localhost), it works ok.
any suggestions ? this is driving me crazy.
i can only send mail via outlook express with authentication enabled, but we have some tools that can't handle this authentication stuff, so these apps simply refuse to send mail.
another thing, this mail server also insists on connecting to the client on port 113 (auth) before granting access, the other mail server doesn't do this. so apparently there are differences between them, but i don't know where to look.
any ideas please please ?
Tom.
220 galaxy-fits.fitstc.net -- Server ESMTP (iPlanet Messaging Server 5.2 HotFix
1.09 (built Jan 7 2003))
mail from: [email protected]
250-2.5.0 No HELO/EHLO seen; continuing anyway, "port 1347"@BEBRW323.ccntc.atos.
be.
250 2.5.0 Address Ok.
rcpt to: [email protected]
550 5.7.1 Relaying not allowed: [email protected]

Is it possible you have "mustsalsserver" configured on your smtp channel? The default is maysaslserver which allows Athenticated SMTP and normal SMTP. If you have mustsasl... You must use Athenticated SMTP.

Treo Pro Error Message 530 5.7.1 Relaying not allowed cannot send Email from pop acct

I just purchased the treo pro thru Sprint. I love the phone I just cant seem to figure out the proper settings for my outgoing POP Email acct. Every time I set up the settings properly and attempt to send an email I get an error message "530 5.7.1 Relaying not allowed". I get this message with the outgoing server set to smtp.sprintpcs.com and i receive this error message through an "undeliverable" Email in the same account I am attempting to send from. When I have the account set to my ISP's outgoing server mail.optonline.net it will only send email if I have my device set to WIFI mode..... Any ideas? Thanks.
-Jay-
Post relates to: Treo Pro T850 (Sprint)
This question was solved.
View Solution.

audiojay11 wrote:
P.s. I read in another posting where it advises to change the outgoing port # from 25 to 587. This sounds very familiar to me because when I recently set up my blackberry I believe cablevision advised me to do that exact modification. Now here is the million dollar question. How do you change the port #'s on the treo pro?
Try adding it to the server name, e.g.: smtp.provider.com:587

An error occurred while sending mail. The mail server responded: Relaying not allowed.

Suddenly I am not able to send any email from my account, from pc or phone.
It gives error message "An error occurred while sending mail. The mail server responded: Relaying not allowed. Please check the message recipient --------and try again."
I have checked account setting and is correct. please help

This message, which comes from the server, usually means that you are using an smtp server provided for use with one particular account to send messages "from" other accounts. The fact that it also happens with your phone does indicate that it is external to Thunderbird.
How many different email accounts do you have? How many different providers are involved?

Relaying not allowed

Gentlemen,
when a user attempts to have his message relayed thru the MS, that message arrives at tcp_local and is rejected, without any warning being sent to the user.
Is it possible to have the "5.7.1 Relaying not allowed " message returned to the user? How?
TIA
Ivo Ramos

I'm VERY sure that the error message was provided to the smtp client that was connected to the server.
If that client didn't inform the user, that's not truly our problem.

550 5.7.1 Command not allowed

We are having issues with several things at the moment in Exchange 2013.
One particular outside email address is returning the following code when replying to an email from within the organization:
<<< 550 5.7.1 Command not allowed 554 5.0.0 Service unavailable
The second issue is related as it pulls a similar code. When one particular user sends an email from her account, or an attached account to a third specific account, she gets the following message:
Diagnostic code = SubmissionProhibited; Reason code = TransferFailed; Status code = 571
< #5.7.1 smtp;550 5.7.1 Command not allowed>
No other user has issues sending to that account.
The third message happened once today, and is sporadic. When another user emails a specific group, she gets returned with: Your message can't be delivered because delivery to this address
is restricted.
We've had some SMTP issues in the past where it would intermittently not send a message, but I don't know if its related, or how to fix it. Any suggestions?

Hello,
If all these users are trying to send to a specific smtp, you need to contact their administrator to whitelist your domain/users. Some times, they need to add permission to receive external emails to their mailbox, distribution list etc.
Regards from ExchangeOnline.in|Windows Administrator Area | Skype:[email protected]

Cannot send e-mail ...restricted relaying not allowed

Hi, I installed and activated the mail programm according to the instruction by SWISSCOM. I can receive mail und I can send mail to [email protected] but if I send a mail to [email protected] I get a message: e-mail cannot be sent via server "smtpauth.bluewin.ch" .... restricted relaying not allowed! How can I sold this problem? Thanks. kingfilou

Who is the Systemadministrator?
It appears to be kingfilou!
Hmm, seems there directions differ...
Enter the number 587 into the "Outgoing server (SMTP):" field.
Click "OK" then "Close".
... set up to use SMTP authentication. You can now increase the security level, and transmit your e-mails via an SSL encrypted connection. The SSL (Secure Socket Layer) protocol makes the data stream "tap-proof".
You must make the following settings:
Incoming server (POP3): pop3s.bluewin.ch
Outgoing server (SMTP): smtpauths.bluewin.ch
... enter the number 465 into the "Outgoing server (SMTP):" field. Check the option "This server requires an encrypted connection (SSL)".
Type the number 995 into the "Incoming server (POP3):" field. Check the option "This server requires an encrypted connection (SSL)".
These directions are foe Outlook on a PC, but should be the same for you...
http://tinyurl.com/czsnys
Apple Mail for that ISP...
http://www.libellules.ch/support/creercompte_applemailen.php

E-mail error message relaying not allowed

New MacBook Pro user on the roaqd for the first time. using different web connections and unable to send or recieve e-mail...keep getting message "relaying not allowed" Read other forum answers but no help for a dummy

This is probably an issue with whatever provider you are using on the road to connect to your email provider's server. If it is a hotel or such, try asking how (or if) you can use your own account. Otherwise, it may be a managed connection that allows only selected users to use it.
IOW, you will have to ask the administrator or equivalent for help.

Address list error -- 5.7.1 Relaying not allowed

Hi,
We have setup the Java Messaging Server to send/recieve mails from a gateway. The inbound mail flow works perfectly but, the outbound mail flow has issues.
The outbound mails are not hitting the gateway. When checked the log for outbound mail, it displays the address list error - 5.7.1 Relaying not allowed for any domain i.e gmail.com, etc
version:
Sun Java(tm) System Messaging Server 6.3-5.02 (built Oct 12 2007; 32bit)
libimta.so 6.3-5.02 (built 17:15:31, Oct 12 2007; 32bit)
SunOS P1192FLPLN 5.9 Generic_118558-02 sun4u sparc SUNW,Sun-Fire
here is the log for reference...
=========================================================================
root@P1192FLPLN # /opt/SUNWmsgsr/sbin/imsimta test -rewrite -debug -source_channel=tcp_local [email protected] [email protected]
Initializing mm_.
Initializing mm_ submission.
Checking identifiers.
*** Debug output from initializing MM for submission:
17:09:37.43: Debug output enabled, system P1192FLPLN.extmail.xyz.com, process 3fbf.1, message enqueue routines version V6.3 compiled Oct 12 2007 17:15:38
17:09:37.43: mmc_winit('tcp_local','[email protected]','') called.
17:09:37.43: Address reversal invoked on [email protected], force reverse URL 1, capture 1
17:09:37.43: Rewriting: Mbox = "abhishek.sen", host = "extmail.xyz.com", domain = "$*", literal = "", tag = ""
17:09:37.43: Rewrite: "$*", position 0, hash table -
17:09:37.43:   Found: "$A$E$F$U%[email protected]"
17:09:37.43:   Rewrite failed, not forward.
17:09:37.43: Rewrite: "$*", position 1, hash table -
17:09:37.43:   Failed.
17:09:37.43: Rewrite: "$*", position 0, rewrite database -
17:09:37.43:   Failed
17:09:37.43: Rewriting: Mbox = "abhishek.sen", host = "extmail", domain = "extmail.xyz.com", literal = "", tag = ""
17:09:37.43: Rewrite: "extmail.xyz.com", position 0, hash table -
17:09:37.43:   Found: "$U%[email protected]"
17:09:37.43:   New mailbox: "abhishek.sen".
17:09:37.43:   New host: "extmail.xyz.com".
17:09:37.43:   New route: "P1192FLPLN.extmail.xyz.com".
17:09:37.43:   New channel system: "P1192FLPLN.extmail.xyz.com".
17:09:37.43: Looking up host "P1192FLPLN.extmail.xyz.com".
17:09:37.43:   - found on channel l
17:09:37.43: Routelocal flag set; scanning for % and !
17:09:37.43:   Checking reverse URL cache for: [email protected]
17:09:37.43:   Applying reverse URL pattern ldap:///$V?$N?sub?$R to: [email protected]
17:09:37.48:   Resulting URL: ldap:///o%3Dextmail.xyz.com%2Co%3Dext?preferredlanguage,mailmsgmaxblocks,mail,mailalternateaddress,mailequivalentaddress?sub?(|([email protected])([email protected])([email protected]))
17:09:37.49: mmc_open_url called to open ldap:///o%3Dextmail.xyz.com%2Co%3Dext?preferredlanguage,mailmsgmaxblocks,mail,mailalternateaddress,mailequivalentaddress?sub?(|([email protected])([email protected])([email protected])), flags = 384
17:09:37.49:   URL with quotes stripped: ldap:///o%3Dextmail.xyz.com%2Co%3Dext?preferredlanguage,mailmsgmaxblocks,mail,mailalternateaddress,mailequivalentaddress?sub?(|([email protected])([email protected])([email protected]))
17:09:37.49:   LDAP URL identified
17:09:37.49: URL context #1 will be used
17:09:37.49:   Performing URL search on: ldap:///o%3Dextmail.xyz.com%2Co%3Dext?preferredlanguage,mailmsgmaxblocks,mail,mailalternateaddress,mailequivalentaddress?sub?(|([email protected])([email protected])([email protected]))
17:09:37.53: mmc_read_url result: [uid=asen,ou=People,o=extmail.xyz.com,o=ext]
17:09:37.53:   URL resolution returned: [uid=asen,ou=People,o=extmail.xyz.com,o=ext]
17:09:37.53: mmc_read_url result: [preferredlanguage] en
17:09:37.53:   URL resolution returned: [preferredlanguage] en
17:09:37.53:       Attribute index: 0
17:09:37.53:       LDAP URL produced preferred language en
17:09:37.53: mmc_read_url result: [mailmsgmaxblocks] 700
17:09:37.53:   URL resolution returned: [mailmsgmaxblocks] 700
17:09:37.53:       Attribute index: 0
17:09:37.53:       LDAP URL produced blocklimit 700
17:09:37.53: mmc_read_url result: [mail] [email protected]
17:09:37.53:   URL resolution returned: [mail] [email protected]
17:09:37.54:       Attribute index: 0
17:09:37.54:       LDAP URL produced address [email protected]
17:09:37.54:   No more results to return
17:09:37.54:     Override postmaster: [email protected]
17:09:37.54:     Preferred language en
17:09:37.54:     Content return block limit now 700
17:09:37.54:   Mapped return address: [email protected]
17:09:37.54:   from_access mapping check: ||MAIL|tcp_local|[email protected]|
17:09:37.54: Queue area size 73232902, temp area size 2067314
17:09:37.54:   18308225 blocks of effective free queue space available; setting disk limit accordingly.
17:09:37.54:   1033657 blocks of free temporary space available; setting disk limit accordingly.
17:09:37.54:       - passed.
17:09:37.54: Rewriting: Mbox = "abhishek.sen", host = "extmail.xyz.com", domain = "$*", literal = "", tag = ""
17:09:37.54: Rewrite: "$*", position 0, hash table -
17:09:37.54:   Found: "$A$E$F$U%[email protected]"
17:09:37.54:   Rewrite failed, not forward.
17:09:37.54: Rewrite: "$*", position 1, hash table -
17:09:37.54:   Failed.
17:09:37.54: Rewrite: "$*", position 0, rewrite database -
17:09:37.54:   Failed
17:09:37.54: Rewriting: Mbox = "abhishek.sen", host = "extmail", domain = "extmail.xyz.com", literal = "", tag = ""
17:09:37.54: Rewrite: "extmail.xyz.com", position 0, hash table -
17:09:37.54:   Found: "$U%[email protected]"
17:09:37.54:   New mailbox: "abhishek.sen".
17:09:37.54:   New host: "extmail.xyz.com".
17:09:37.54:   New route: "P1192FLPLN.extmail.xyz.com".
17:09:37.56:   New channel system: "P1192FLPLN.extmail.xyz.com".
17:09:37.56: Looking up host "P1192FLPLN.extmail.xyz.com".
17:09:37.56:   - found on channel l
17:09:37.56: Routelocal flag set; scanning for % and !
*** Debug output from rewriting a forward header address:
17:09:37.56: Rewriting: Mbox = "bhanu.prasad", host = "xyz.com", domain = "$*", literal = "", tag = ""
17:09:37.56: Rewrite: "$*", position 0, hash table -
17:09:37.56:   Found: "$A$E$F$U%[email protected]"
17:09:37.57:   Rewrite failed, not envelope.
17:09:37.57: Rewrite: "$*", position 1, hash table -
17:09:37.57:   Failed.
17:09:37.57: Rewrite: "$*", position 0, rewrite database -
17:09:37.57:   Failed
17:09:37.57: Rewriting: Mbox = "bhanu.prasad", host = "relianceada", domain = "xyz.com", literal = "", tag = ""
17:09:37.57: Rewrite: "xyz.com", position 0, hash table -
17:09:37.57:   Failed.
17:09:37.57: Rewrite: "xyz.com", position 0, rewrite database -
17:09:37.59:   Failed
17:09:37.59: Rewriting: Mbox = "bhanu.prasad", host = "relianceada", domain = ".com", literal = "", tag = ""
17:09:37.59: Rewrite: "*.com", position 0, hash table -
17:09:37.59:   Failed
17:09:37.59: Rewrite: ".com", position 0, hash table -
17:09:37.59:   Found: "$U%$H$D@TCP-DAEMON"
17:09:37.59:   New mailbox: "bhanu.prasad".
17:09:37.59:   New host: "xyz.com".
17:09:37.59:   New route: "TCP-DAEMON".
17:09:37.59:   New channel system: "TCP-DAEMON".
17:09:37.59: Looking up host "TCP-DAEMON".
17:09:37.60:   - found on channel tcp_local
17:09:37.60: Rewriting: Mbox = "bhanu.prasad", host = "xyz.com", domain = "$*", literal = "", tag = ""
17:09:37.60: Rewrite: "$*", position 0, hash table -
17:09:37.60:   Found: "$A$E$F$U%[email protected]"
17:09:37.60:   Rewrite failed, not envelope.
17:09:37.60: Rewrite: "$*", position 1, hash table -
17:09:37.60:   Failed.
17:09:37.60: Rewrite: "$*", position 0, rewrite database -
17:09:37.60:   Failed
17:09:37.61: Rewriting: Mbox = "bhanu.prasad", host = "relianceada", domain = "xyz.com", literal = "", tag = ""
17:09:37.61: Rewrite: "xyz.com", position 0, hash table -
17:09:37.61:   Failed.
17:09:37.61: Rewrite: "xyz.com", position 0, rewrite database -
17:09:37.61:   Failed
17:09:37.61: Rewriting: Mbox = "bhanu.prasad", host = "relianceada", domain = ".com", literal = "", tag = ""
17:09:37.61: Rewrite: "*.com", position 0, hash table -
17:09:37.61:   Failed
17:09:37.61: Rewrite: ".com", position 0, hash table -
17:09:37.63:   Found: "$U%$H$D@TCP-DAEMON"
17:09:37.63:   New mailbox: "bhanu.prasad".
17:09:37.63:   New host: "xyz.com".
17:09:37.63:   New route: "TCP-DAEMON".
17:09:37.63:   New channel system: "TCP-DAEMON".
17:09:37.63: Looking up host "TCP-DAEMON".
17:09:37.63:   - found on channel tcp_local
17:09:37.63:   Rewrite rules result: [email protected]
17:09:37.63:   Checking reverse URL cache for: [email protected]
17:09:37.63:   Applying reverse URL pattern ldap:///$V?$N?sub?$R to: [email protected]
17:09:37.65:   URL generation failed, status = 0
*** Debug output from rewriting a forward envelope address:
17:09:37.65: Rewriting: Mbox = "bhanu.prasad", host = "xyz.com", domain = "$*", literal = "", tag = ""
17:09:37.65: Rewrite: "$*", position 0, hash table -
17:09:37.65:   Found: "$A$E$F$U%[email protected]"
17:09:37.65:   Match, pattern = "xyz.com", current = "(*domaincheck*)"
17:09:37.65:     old state = not checked.
17:09:37.65:     Domain check on xyz.com.
17:09:37.66:     Could not add domain result 0 to cache for xyz.com.
17:09:37.66:     new state = fail pending.
17:09:37.66:   Rewrite failed due to prechannel mismatch.
17:09:37.66: Rewrite: "$*", position 1, hash table -
17:09:37.66:   Failed.
17:09:37.66: Rewrite: "$*", position 0, rewrite database -
17:09:37.66:   Failed
17:09:37.66: Rewriting: Mbox = "bhanu.prasad", host = "relianceada", domain = "xyz.com", literal = "", tag = ""
17:09:37.66: Rewrite: "xyz.com", position 0, hash table -
17:09:37.66:   Failed.
17:09:37.67: Rewrite: "xyz.com", position 0, rewrite database -
17:09:37.67:   Failed
17:09:37.67: Rewriting: Mbox = "bhanu.prasad", host = "relianceada", domain = ".com", literal = "", tag = ""
17:09:37.67: Rewrite: "*.com", position 0, hash table -
17:09:37.67:   Failed
17:09:37.67: Rewrite: ".com", position 0, hash table -
17:09:37.67:   Found: "$U%$H$D@TCP-DAEMON"
17:09:37.67:   New mailbox: "bhanu.prasad".
17:09:37.67:   New host: "xyz.com".
17:09:37.67:   New route: "TCP-DAEMON".
17:09:37.69:   New channel system: "TCP-DAEMON".
17:09:37.69: Looking up host "TCP-DAEMON".
17:09:37.69:   - found on channel tcp_local
address channel        = tcp_local
forward channel        = tcp_local
channel description    =
channel caption        =
channel user filter    =
dest channel filter    =
source channel filter =
channel flags #0       = BIDIRECTIONAL SINGLE_SYSTEM IMMNONURGENT NOSERVICEALL channel flags #1       = SMTP_CRLF MX IDENTNONENUMERIC DEFAULT
channel flags #2       = COPYSENDPOST COPYWARNPOST POSTHEADONLY HEADERINC NOEXPROUTE
channel flags #3       = LOGGING NORESTRICTED RETAINSECURITYMULTIPARTS
channel flags #4       = EIGHTNEGOTIATE HEADERKEEPORDER NOHEADERREAD RULES
channel flags #5       = TRUNCATESMTPLONGLINES
channel flags #6       = LOCALUSER REPORTNOTARY
channel flags #7       = SWITCHCHANNEL REMOTEHOST DATEFOUR DAYOFWEEK
channel flags #8       = NODEFRAGMENT EXQUOTA REVERSE NOCONVERT_OCTET_STREAM
channel flags #9       = NOTHURMAN INTERPRETENCODING USEINTERMEDIATE RECEIVEDFROM VALIDATELOCALNONE NOTURN
defaulthost            = extmail.xyz.com extmail.xyz.com
linelength             = 998
addrsperfile           = 99
channel env addr type = SOURCEROUTE
channel hdr addr type = SOURCEROUTE
channel official host = tcp-daemon
channel queue 0 name   = SMTP_POOL
channel queue 1 name   = SMTP_POOL
channel queue 2 name   = SMTP_POOL
channel queue 3 name   = SMTP_POOL
channel after params    =
channel daemon name    = 10.8.51.126
channel user name      =
urgentnotices          = 1 2 4 7
normalnotices          = 1 2 4 7
nonurgentnotices       = 1 2 4 7
channel rightslist ids =
local behavior flags   = %x0
expandchannel          =
notificationchannel    =
dispositionchannel     =
tlsswitchchannel       =
backward channel       = tcp_local
unique identifier      = [email protected]
header forward address = [email protected] (route (TCP-DAEMON,TCP-DAEMON)) (host xyz.com)
header reverse address = [email protected]
envelope forw address = [email protected] (route (TCP-DAEMON,TCP-DAEMON)) (host xyz.com)
envelope rev address   = [email protected] (route (TCP-DAEMON,TCP-DAEMON)) (host xyz.com)
name                   =
mbox                   = bhanu.prasad
Extracted address action list:
    [email protected]
Extracted 733 address action list:
    [email protected]
Address list expansion:
*** Debug output from alias expansion:
17:09:37.76: Inner expand, level = 0, mailbox = [email protected]
17:09:37.76: Rewriting: Mbox = "bhanu.prasad", host = "xyz.com", domain = "$*", literal = "", tag = ""
17:09:37.76: Rewrite: "$*", position 0, hash table -
17:09:37.76:   Found: "$A$E$F$U%[email protected]"
17:09:37.76:   Match, pattern = "xyz.com", current = "(*domaincheck*)"
17:09:37.76:     old state = not checked.
17:09:37.76:     Domain check on xyz.com.
17:09:37.77:     Could not add domain result 0 to cache for xyz.com.
17:09:37.77:     new state = fail pending.
17:09:37.77:   Rewrite failed due to prechannel mismatch.
17:09:37.77: Rewrite: "$*", position 1, hash table -
17:09:37.77:   Failed.
17:09:37.77: Rewrite: "$*", position 0, rewrite database -
17:09:37.77:   Failed
17:09:37.77: Rewriting: Mbox = "bhanu.prasad", host = "relianceada", domain = "xyz.com", literal = "", tag = ""
17:09:37.77: Rewrite: "xyz.com", position 0, hash table -
17:09:37.77:   Failed.
17:09:37.79: Rewrite: "xyz.com", position 0, rewrite database -
17:09:37.79:   Failed
17:09:37.79: Rewriting: Mbox = "bhanu.prasad", host = "relianceada", domain = ".com", literal = "", tag = ""
17:09:37.79: Rewrite: "*.com", position 0, hash table -
17:09:37.79:   Failed
17:09:37.79: Rewrite: ".com", position 0, hash table -
17:09:37.79:   Found: "$U%$H$D@TCP-DAEMON"
17:09:37.79:   New mailbox: "bhanu.prasad".
17:09:37.79:   New host: "xyz.com".
17:09:37.79:   New route: "TCP-DAEMON".
17:09:37.80:   New channel system: "TCP-DAEMON".
17:09:37.80: Looking up host "TCP-DAEMON".
17:09:37.80:   - found on channel tcp_local
-13 expansion total.
*** Debug output from submitting an envelope address:
17:09:37.80: mmc_wadr(0x0017ae68,'[email protected]','[email protected]') called.
17:09:37.80: Copy estimate before address addition is 1
17:09:37.80:     Parsing address [email protected]
17:09:37.80: Rewriting: Mbox = "bhanu.prasad", host = "xyz.com", domain = "$*", literal = "", tag = ""
17:09:37.80: Rewrite: "$*", position 0, hash table -
17:09:37.81:   Found: "$A$E$F$U%[email protected]"
17:09:37.81:   Match, pattern = "xyz.com", current = "(*domaincheck*)"
17:09:37.81:     old state = not checked.
17:09:37.81:     Domain check on xyz.com.
17:09:37.81:     Could not add domain result 0 to cache for xyz.com.
17:09:37.81:     new state = fail pending.
17:09:37.81:   Rewrite failed due to prechannel mismatch.
17:09:37.81: Rewrite: "$*", position 1, hash table -
17:09:37.83:   Failed.
17:09:37.83: Rewrite: "$*", position 0, rewrite database -
17:09:37.83:   Failed
17:09:37.83: Rewriting: Mbox = "bhanu.prasad", host = "relianceada", domain = "
xyz.com", literal = "", tag = ""
17:09:37.83: Rewrite: "xyz.com", position 0, hash table -
17:09:37.83:   Failed.
17:09:37.83: Rewrite: "xyz.com", position 0, rewrite database -
17:09:37.83:   Failed
17:09:37.83: Rewriting: Mbox = "bhanu.prasad", host = "relianceada", domain = "
.com", literal = "", tag = ""
17:09:37.83: Rewrite: "*.com", position 0, hash table -
17:09:37.84:   Failed
17:09:37.84: Rewrite: ".com", position 0, hash table -
17:09:37.84:   Found: "$U%$H$D@TCP-DAEMON"
17:09:37.84:   New mailbox: "bhanu.prasad".
17:09:37.84:   New host: "xyz.com".
17:09:37.84:   New route: "TCP-DAEMON".
17:09:37.84:   New channel system: "TCP-DAEMON".
17:09:37.84: Looking up host "TCP-DAEMON".
17:09:37.84:   - found on channel tcp_local
17:09:37.84:       - adding address [email protected] to headers.
17:09:37.86:       - orig_send_access mapping check: tcp_local|abhishek.sen@extm
ail.xyz.com|tcp_local|[email protected]
17:09:38.16:         - failed.
17:09:38.16: Good address count 0 defer count 0
17:09:38.16: Copy estimate after address addition is 1
17:09:38.16: mmc_waend(0x0017ae68) called.
17:09:38.16:   Copy estimate is 1
17:09:38.16:   Queue area size 73232902, temp area size 2067288
17:09:38.16:   36616451 blocks of effective free queue space available; setting
disk limit accordingly.
17:09:38.16:   1033644 blocks of free temporary space available; setting disk li
mit accordingly.
Expanded address:
[email protected]
Submitted address list:
Address list error -- 5.7.1 Relaying not allowed: [email protected]
Submitted notifications list:
=========================================================================Do we have to make any changes on other config files except the imta.cnf and mappings file for inbound and outbound..
thanks for any help
Edited by: prasad0_0 on Jul 8, 2008 4:58 AM

i have already setup the messaging server 6 months back.. followed the same procedure to route mails to a gateway..
made changes to the imta.cnf for outbound mail flow to the tcp_local and mappings file to accept inbound mail flow from the gateway. Its working perfectly on the older setup, but this now, have issues with new setup.
here is the imta.cnf file..
! IMTA configuration file
! part I : rewrite rules
! Domain Rewrite Rules.
! Uncomment this line to use domain rewrite rules
! from the configuration file instead of the domain database.
! Please refer to the iMS documentation for details.
!<IMTA_TABLE:domains.rules
! Rules to select local users
$* $A$E$F$U%[email protected]
P1192FLPLN.extmail.xyz.com $U%[email protected]
extmail.xyz.com $U%[email protected]
! ims-ms
.ims-ms-daemon $U%$H.ims-ms-daemon@ims-ms-daemon
! lmtp
!.lmtp $U%$H@lmtpcs-daemon
! lmtpn
!.lmtpn $U%$H@lmtpcn-daemon
! native
.native-daemon $U%$H.native-daemon@native-daemon
! pipe
.pipe-daemon $U%$H.pipe-daemon@pipe-daemon
! tcp_local
! Rules for top level internet domains
<IMTA_TABLE:internet.rules
! tcp_intranet
! Do mapping lookup for internal IP addresses
[] $E$R${INTERNAL_IP,$L}$U%[$L]@tcp_intranet-daemon
.extmail.xyz.com $U%$H.extmail.xyz.com@tcp_intranet-daemon
* $U%$&0.extmail.xyz.com
! reprocess
reprocess $U%reprocess.P1192FLPLN.extmail.xyz.com@reprocess-daemon
reprocess.P1192FLPLN.extmail.xyz.com $U%reprocess.P1192FLPLN.extmail.xyz.com@reprocess-daemon
! process
process $U%process.P1192FLPLN.extmail.xyz.com@process-daemon
process.P1192FLPLN.extmail.xyz.com $U%process.P1192FLPLN.extmail.xyz.com@process-daemon
! defragment
defragment $U%defragment.P1192FLPLN.extmail.xyz.com@defragment-daemon
defragment.P1192FLPLN.extmail.xyz.com $U%defragment.P1192FLPLN.extmail.xyz.com@defragment-daemon
! conversion
conversion $U%conversion.P1192FLPLN.extmail.xyz.com@conversion-daemon
conversion.P1192FLPLN.extmail.xyz.com $U%conversion.P1192FLPLN.extmail.xyz.com@conversion-daemon
! bitbucket
bitbucket $U%bitbucket.P1192FLPLN.extmail.xyz.com@bitbucket-daemon
bitbucket.P1192FLPLN.extmail.xyz.com $U%bitbucket.P1192FLPLN.extmail.xyz.com@bitbucket-daemon
! deleted
deleted-daemon $U%$H@deleted-daemon
.deleted-daemon $U%$H@deleted-daemon
! inactive
inactive-daemon $U%$H@inactive-daemon
.inactive-daemon $U%$H@inactive-daemon
! hold
hold-daemon $U%$H@hold-daemon
.hold-daemon $U%$H@hold-daemon
! part II : channel blocks
defaults notices 1 2 4 7 copywarnpost copysendpost postheadonly noswitchchannel immnonurgent maxjobs 7 logging defaulthost extmail.xyz.com extmail.xyz.com
! delivery channel to local /var/mail store
l subdirs 20 viaaliasrequired maxjobs 7
P1192FLPLN.extmail.xyz.com
! ims-ms
ims-ms defragment subdirs 20 notices 1 7 14 21 28 backoff "pt5m" "pt10m" "pt30m" "pt1h" "pt2h" "pt4h" maxjobs 2 pool IMS_POOL fileinto $U+$S@$D
ims-ms-daemon
! native
native defragment subdirs 20 maxjobs 1
native-daemon
! pipe
pipe single defragment subdirs 20
pipe-daemon
! tcp_local
tcp_local smtp mx single_sys remotehost inner switchchannel identnonenumeric subdirs 20 maxjobs 7 pool SMTP_POOL maytlsserver maysaslserver saslswitchchannel tcp_auth missingrecipientpolicy 0 loopcheck daemon 10.8.51.126
tcp-daemon
! tcp_intranet
tcp_intranet smtp mx single_sys subdirs 20 dequeue_removeroute maxjobs 7 pool SMTP_POOL maytlsserver allowswitchchannel saslswitchchannel tcp_auth missingrecipientpolicy 4
tcp_intranet-daemon
! tcp_submit
tcp_submit submit smtp mx single_sys mustsaslserver maytlsserver missingrecipientpolicy 4
tcp_submit-daemon
! tcp_auth
tcp_auth smtp mx single_sys mustsaslserver missingrecipientpolicy 4
tcp_auth-daemon
! tcp_tas
tcp_tas smtp mx single_sys allowswitchchannel mustsaslserver maytlsserver deliveryflags 2
tcp_tas-daemon
! tcp_lmtpss (LMTP server - store)
!tcp_lmtpss lmtp flagtransfer
!tcp_lmtpss-daemon
! tcp_lmtpcs (LMTP client - store)
!tcp_lmtpcs defragment lmtp port 225 nomx single_sys subdirs 20 maxjobs 7 pool SMTP_POOL dequeue_removeroute
!lmtpcs-daemon
! reprocess
reprocess
reprocess-daemon
! process
process
process-daemon
! defragment
defragment
defragment-daemon
! conversion
conversion
conversion-daemon
! bitbucket
bitbucket
bitbucket-daemon
! deleted
deleted
deleted-daemon
! inactive
inactive
inactive-daemon
! hold
hold
hold-daemonand mappings file..
! MTA mappings file
! for access control and other table lookups
FROM_ACCESS
! Entries to block certain submissions normally would be inserted here,
! above the ntended-to-be-final entries that while permitting submission,
! merely disable any potential "vacation" effect.
! The following entries disable Sieve "vacation" action on lists sorts
! of addresses, as recommended by the Sieve "vacation" extension draft.
   *|SMTP*|*|*|MAILER-DAEMON@*|*    $!$Y
   *|SMTP*|*|*|LISTSERVE*@|*        $!$Y
   *|SMTP*|*|*|majordomo@*|*        $!$Y
   *|SMTP*|*|*|*-request@*|*        $!$Y
   *|SMTP*|*|*|*-owner@*|*          $!$Y
   *|SMTP*|*|*|owner-*@*|*          $!$Y
PORT_ACCESS
*|*|*|*|* $C$|INTERNAL_IP;$3|$Y$E
* $YEXTERNAL
INTERNAL_IP
$(10.8.55.49/24) $Y
$(10.8.51.125) $Y
$(10.8.51.126) $Y
127.0.0.1 $Y
* $N
ORIG_SEND_ACCESS
tcp_local|*|tcp_local|* $N$D30|Relaying$ not$ allowed
tcp_*|*|native|* $N
tcp_*|*|hold|* $N
tcp_*|*|pipe|* $N
tcp_*|*|ims-ms|* $N
! Block "external" submissions of explicitly source-routed "internal" addresses
tcp_local|*|tcp_intranet|@*:*.*   $N$D30|Explicit$ routing$ not$ allowed
tcp_local|*|tcp_intranet|*$%*@*   $N$D30|Explicit$ routing$ not$ allowed
tcp_local|*|tcp_intranet|*.*!*@* $N$D30|Explicit$ routing$ not$ allowed
tcp_local|*|tcp_intranet|"*@*"@* $N$D30|Explicit$ routing$ not$ allowed
SEND_ACCESS
tcp_*|*|*|*@[127.*] $X5.1.2|$NBad$ destination$ system
tcp_*|*|*|*@localhost.* $X5.1.2|$NBad$ destination$ system
tcp_*|*|*|*@example.com $X5.1.2|$NBad$ destination$ system
tcp_*|*|*|*@example.net $X5.1.2|$NBad$ destination$ system
tcp_*|*|*|*@example.org $X5.1.2|$NBad$ destination$ system
tcp_*|*|*|*@*.test $X5.1.2|$NBad$ destination$ system
tcp_*|*|*|*@*.example $X5.1.2|$NBad$ destination$ system
tcp_*|*|*|*@*.invalid $X5.1.2|$NBad$ destination$ system
tcp_*|*|*|*@*.localhost $X5.1.2|$NBad$ destination$ system
<IMTA_TABLE:mappings.localewe are able to receive mails from the gateway, but when using uwc to send the mail, the mail doesnt hit the gateway. trying a telnet from the messaging server to the gateway, works perfectly.
thanks in advance.

Unusual 550 5.7.1 Command Not Allowed being sent from Exchange 2010

Greetings,
I have an Exchange 2010 server that seems to be rejecting some emails from external domains with 550 5.7.1 Command Not Allowed. I've taken a look at the SMTP Receive logs (below) and can't seem to find any reason why the emails are getting rejected. The sequence
immediately prior to the 550 being sent is highlighted in bold.
#Fields: date-time sequence-number local-endpoint remote-endpoint event data context
2014-11-05T08:42:27.545Z 0 192.168.3.5:25 212.82.97.117:53913 +
2014-11-05T08:42:27.545Z 1 192.168.3.5:25 212.82.97.117:53913 * SMTPSubmit SMTPAcceptAnySender SMTPAcceptAuthoritativeDomainSender AcceptRoutingHeaders Set Session Permissions
2014-11-05T08:42:27.545Z 2 192.168.3.5:25 212.82.97.117:53913 > 220 SERVER.domain.com Microsoft ESMTP MAIL Service ready at Wed, 5 Nov 2014 03:42:27 -0500
2014-11-05T08:42:27.657Z 3 192.168.3.5:25 212.82.97.117:53913 < EHLO nm34-vm3.bullet.mail.ir2.yahoo.com
2014-11-05T08:42:27.658Z 4 192.168.3.5:25 212.82.97.117:53913 > 250-SERVER.domain.com Hello [212.82.97.117]
2014-11-05T08:42:27.658Z 5 192.168.3.5:25 212.82.97.117:53913 > 250-SIZE
2014-11-05T08:42:27.658Z 6 192.168.3.5:25 212.82.97.117:53913 > 250-PIPELINING
2014-11-05T08:42:27.658Z 7 192.168.3.5:25 212.82.97.117:53913 > 250-DSN
2014-11-05T08:42:27.658Z 8 192.168.3.5:25 212.82.97.117:53913 > 250-ENHANCEDSTATUSCODES
2014-11-05T08:42:27.658Z 9 192.168.3.5:25 212.82.97.117:53913 > 250-STARTTLS
2014-11-05T08:42:27.658Z 10 192.168.3.5:25 212.82.97.117:53913 > 250-X-ANONYMOUSTLS
2014-11-05T08:42:27.658Z 11 192.168.3.5:25 212.82.97.117:53913 > 250-AUTH NTLM
2014-11-05T08:42:27.658Z 12 192.168.3.5:25 212.82.97.117:53913 > 250-X-EXPS GSSAPI NTLM
2014-11-05T08:42:27.658Z 13 192.168.3.5:25 212.82.97.117:53913 > 250-8BITMIME
2014-11-05T08:42:27.658Z 14 192.168.3.5:25 212.82.97.117:53913 > 250-BINARYMIME
2014-11-05T08:42:27.658Z 15 192.168.3.5:25 212.82.97.117:53913 > 250-CHUNKING
2014-11-05T08:42:27.658Z 16 192.168.3.5:25 212.82.97.117:53913 > 250-XEXCH50
2014-11-05T08:42:27.658Z 17 192.168.3.5:25 212.82.97.117:53913 > 250-XRDST
2014-11-05T08:42:27.658Z 18 192.168.3.5:25 212.82.97.117:53913 > 250 XSHADOW
2014-11-05T08:42:27.756Z 19 192.168.3.5:25 212.82.97.117:53913 < STARTTLS
2014-11-05T08:42:27.756Z 20 192.168.3.5:25 212.82.97.117:53913 > 220 2.0.0 SMTP server ready
2014-11-05T08:42:27.756Z 21 192.168.3.5:25 212.82.97.117:53913 * Sending certificate
2014-11-05T08:42:27.756Z 22 192.168.3.5:25 212.82.97.117:53913 * CN=SERVER Certificate subject
2014-11-05T08:42:27.756Z 23 192.168.3.5:25 212.82.97.117:53913 * CN=SERVER Certificate issuer name
2014-11-05T08:42:27.756Z 24 192.168.3.5:25 212.82.97.117:53913 * 3BF7DF215EB42FB14FAE1BF7E4369E06 Certificate serial number
2014-11-05T08:42:27.756Z 25 192.168.3.5:25 212.82.97.117:53913 * 01494AD746353CCE0F198CE83AD4D6A8592C29F5 Certificate thumbprint
2014-11-05T08:42:27.756Z 26 192.168.3.5:25 212.82.97.117:53913 * SERVER;SERVER.domain.com Certificate alternate names
2014-11-05T08:42:28.059Z 27 192.168.3.5:25 212.82.97.117:53913 < EHLO nm34-vm3.bullet.mail.ir2.yahoo.com
2014-11-05T08:42:28.059Z 28 192.168.3.5:25 212.82.97.117:53913 * TlsDomainCapabilities='None'; Status='NoRemoteCertificate'
2014-11-05T08:42:28.060Z 29 192.168.3.5:25 212.82.97.117:53913 > 250-SERVER.domain.com Hello [212.82.97.117]
2014-11-05T08:42:28.060Z 30 192.168.3.5:25 212.82.97.117:53913 > 250-SIZE
2014-11-05T08:42:28.060Z 31 192.168.3.5:25 212.82.97.117:53913 > 250-PIPELINING
2014-11-05T08:42:28.060Z 32 192.168.3.5:25 212.82.97.117:53913 > 250-DSN
2014-11-05T08:42:28.060Z 33 192.168.3.5:25 212.82.97.117:53913 > 250-ENHANCEDSTATUSCODES
2014-11-05T08:42:28.060Z 34 192.168.3.5:25 212.82.97.117:53913 > 250-AUTH NTLM LOGIN
2014-11-05T08:42:28.060Z 35 192.168.3.5:25 212.82.97.117:53913 > 250-X-EXPS GSSAPI NTLM
2014-11-05T08:42:28.060Z 36 192.168.3.5:25 212.82.97.117:53913 > 250-8BITMIME
2014-11-05T08:42:28.060Z 37 192.168.3.5:25 212.82.97.117:53913 > 250-BINARYMIME
2014-11-05T08:42:28.060Z 38 192.168.3.5:25 212.82.97.117:53913 > 250-CHUNKING
2014-11-05T08:42:28.060Z 39 192.168.3.5:25 212.82.97.117:53913 > 250-XEXCH50
2014-11-05T08:42:28.060Z 40 192.168.3.5:25 212.82.97.117:53913 > 250-XRDST
2014-11-05T08:42:28.060Z 41 192.168.3.5:25 212.82.97.117:53913 > 250 XSHADOW
2014-11-05T08:42:28.158Z 42 192.168.3.5:25 212.82.97.117:53913 < MAIL FROM:<[email protected]>
2014-11-05T08:42:28.158Z 43 192.168.3.5:25 212.82.97.117:53913 * 08D11121D08C9A95;2014-11-05T08:42:27.545Z;1 receiving message
2014-11-05T08:42:28.159Z 44 192.168.3.5:25 212.82.97.117:53913 > 250 2.1.0 Sender OK
2014-11-05T08:42:28.364Z 45 192.168.3.5:25 212.82.97.117:53913 < RCPT TO:<[email protected]>
2014-11-05T08:42:28.364Z 46 192.168.3.5:25 212.82.97.117:53913 > 250 2.1.5 Recipient OK
2014-11-05T08:42:28.462Z 47 192.168.3.5:25 212.82.97.117:53913 < DATA
2014-11-05T08:42:29.275Z 48 192.168.3.5:25 212.82.97.117:53913 * Tarpit for '0.00:00:05'
2014-11-05T08:42:34.278Z 49 192.168.3.5:25 212.82.97.117:53913 > 550 5.7.1 Command not allowed
2014-11-05T08:42:34.521Z 50 192.168.3.5:25 212.82.97.117:53913 < RSET
2014-11-05T08:42:34.521Z 51 192.168.3.5:25 212.82.97.117:53913 * Tarpit for '0.00:00:05'
2014-11-05T08:42:39.523Z 52 192.168.3.5:25 212.82.97.117:53913 > 250 2.0.0 Resetting
2014-11-05T08:42:39.621Z 53 192.168.3.5:25 212.82.97.117:53913 < MAIL FROM:<[email protected]>
2014-11-05T08:42:39.621Z 54 192.168.3.5:25 212.82.97.117:53913 * 08D11121D08C9A95;2014-11-05T08:42:27.545Z;2 receiving message
2014-11-05T08:42:39.621Z 55 192.168.3.5:25 212.82.97.117:53913 > 250 2.1.0 Sender OK
2014-11-05T08:42:39.719Z 56 192.168.3.5:25 212.82.97.117:53913 < RCPT TO:<[email protected]>
2014-11-05T08:42:39.719Z 57 192.168.3.5:25 212.82.97.117:53913 > 250 2.1.5 Recipient OK
2014-11-05T08:42:39.817Z 58 192.168.3.5:25 212.82.97.117:53913 < DATA
2014-11-05T08:42:39.838Z 59 192.168.3.5:25 212.82.97.117:53913 * Tarpit for '0.00:00:05'
2014-11-05T08:42:44.837Z 60 192.168.3.5:25 212.82.97.117:53913 > 550 5.7.1 Command not allowed
2014-11-05T08:42:45.078Z 61 192.168.3.5:25 212.82.97.117:53913 < RSET
2014-11-05T08:42:45.078Z 62 192.168.3.5:25 212.82.97.117:53913 * Tarpit for '0.00:00:05'
2014-11-05T08:42:50.079Z 63 192.168.3.5:25 212.82.97.117:53913 > 250 2.0.0 Resetting
2014-11-05T08:42:50.177Z 64 192.168.3.5:25 212.82.97.117:53913 < QUIT
2014-11-05T08:42:50.177Z 65 192.168.3.5:25 212.82.97.117:53913 > 221 2.0.0 Service closing transmission channel
2014-11-05T08:42:50.177Z 66 192.168.3.5:25 212.82.97.117:53913 - Local
I have another entry in my logs fro the same sender coming from the same IP which yields the same results. Strangely enough, there are other entries from the same sender coming from different IPs which are delivered just fine.
The sender has stated that they only get the rejects when replying to emails from my domain, not when he sends fresh emails.
Why would Exchange send the 550 5.7.1 in response to a DATA command when it responds with 354 Start mail input; end with <CRLF>.<CRLF> to other DATA commands from a different server?
Bit of an odd problem, any help would be greatly appreciated.
Thanks,
B. Colt

Thanks for the input Mr. Crowley. I've dumped the Receive Connector configurations, everything seems to be at default values except for logging (I set it to verbose).
RunspaceId : 17f0dc01-c2a9-45ce-812d-5d47688b6650
AuthMechanism : Tls, BasicAuth, BasicAuthRequireTLS
Banner :
BinaryMimeEnabled : True
Bindings : {12.34.56.78:25}
ChunkingEnabled : True
DefaultDomain :
DeliveryStatusNotificationEnabled : True
EightBitMimeEnabled : True
BareLinefeedRejectionEnabled : False
DomainSecureEnabled : False
EnhancedStatusCodesEnabled : True
LongAddressesEnabled : False
OrarEnabled : False
SuppressXAnonymousTls : False
AdvertiseClientSettings : False
Fqdn : mail.MYDOMAIN.com
Comment :
Enabled : True
ConnectionTimeout : 00:10:00
ConnectionInactivityTimeout : 00:05:00
MessageRateLimit : unlimited
MessageRateSource : IPAddress
MaxInboundConnection : 5000
MaxInboundConnectionPerSource : 20
MaxInboundConnectionPercentagePerSource : 2
MaxHeaderSize : 64 KB (65,536 bytes)
MaxHopCount : 60
MaxLocalHopCount : 12
MaxLogonFailures : 3
MaxMessageSize : 100 MB (104,857,600 bytes)
MaxProtocolErrors : 5
MaxRecipientsPerMessage : 200
PermissionGroups : ExchangeUsers, ExchangeServers
PipeliningEnabled : True
ProtocolLoggingLevel : Verbose
RemoteIPRanges : {0.0.0.0-255.255.255.255}
RequireEHLODomain : False
RequireTLS : False
EnableAuthGSSAPI : False
ExtendedProtectionPolicy : None
LiveCredentialEnabled : False
TlsDomainCapabilities : {}
Server : MYSERVER
SizeEnabled : Enabled
TarpitInterval : 00:00:05
MaxAcknowledgementDelay : 00:00:30
AdminDisplayName :
ExchangeVersion : 0.1 (8.0.535.0)
Name : default MYDOMAIN.com
DistinguishedName : CN=default MYDOMAIN.COM,CN=SMTP Receive Connectors,CN=Protocols,CN=MYSERVER,CN=Servers,CN=Exchange Administrative Group (FYDIBOHF23SPDLT),CN=Administrative Groups,CN=My
Company,CN=Microsoft Exchange,CN=Services,CN=Configuration,DC=DOMAIN
,DC=local
Identity : SERVER\default MYDOMAIN.COM
Guid : 04d418d8-06f6-4e13-8f3b-439f9c6509b0
ObjectCategory : MYDOMAIN.COM/Configuration/Schema/ms-Exch-Smtp-Receive-Connector
ObjectClass : {top, msExchSmtpReceiveConnector}
WhenChanged : 10/1/2014 3:53:53 PM
WhenCreated : 3/1/2012 2:33:10 PM
WhenChangedUTC : 10/1/2014 7:53:53 PM
WhenCreatedUTC : 3/1/2012 7:33:10 PM
OrganizationId :
OriginatingServer : SERVER.MYDOMAIN.COM
IsValid : True
RunspaceId : 17f0dc01-c2a9-45ce-812d-5d47688b6650
AuthMechanism : Tls, Integrated, BasicAuth, BasicAuthRequireTLS, ExchangeServer
Banner :
BinaryMimeEnabled : True
Bindings : {:::25, 0.0.0.0:25}
ChunkingEnabled : True
DefaultDomain :
DeliveryStatusNotificationEnabled : True
EightBitMimeEnabled : True
BareLinefeedRejectionEnabled : False
DomainSecureEnabled : False
EnhancedStatusCodesEnabled : True
LongAddressesEnabled : False
OrarEnabled : False
SuppressXAnonymousTls : False
AdvertiseClientSettings : False
Fqdn : SERVER.MYDOMAIN.COM
Comment :
Enabled : True
ConnectionTimeout : 00:10:00
ConnectionInactivityTimeout : 00:05:00
MessageRateLimit : unlimited
MessageRateSource : IPAddress
MaxInboundConnection : 5000
MaxInboundConnectionPerSource : unlimited
MaxInboundConnectionPercentagePerSource : 100
MaxHeaderSize : 64 KB (65,536 bytes)
MaxHopCount : 60
MaxLocalHopCount : 12
MaxLogonFailures : 3
MaxMessageSize : 100 MB (104,857,600 bytes)
MaxProtocolErrors : 5
MaxRecipientsPerMessage : 5000
PermissionGroups : AnonymousUsers, ExchangeUsers, ExchangeServers, ExchangeLegacyServers
PipeliningEnabled : True
ProtocolLoggingLevel : Verbose
RemoteIPRanges : {192.168.1.0(255.255.255.0), ::-ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff, 0.0.0.0-255.255.255.255}
RequireEHLODomain : False
RequireTLS : False
EnableAuthGSSAPI : False
ExtendedProtectionPolicy : None
LiveCredentialEnabled : False
TlsDomainCapabilities : {}
Server : MYSERVER
SizeEnabled : EnabledWithoutValue
TarpitInterval : 00:00:05
MaxAcknowledgementDelay : 00:00:30
AdminDisplayName :
ExchangeVersion : 0.1 (8.0.535.0)
Name : Default SERVER
DistinguishedName : CN=Default SERVER,CN=SMTP Receive Connectors,CN=Protocols,CN=SERVER,CN=Servers,CN=Exchange Administrative Group (FYDIBOHF23SPDLT),CN=Administrative Groups,CN=MY
COMPANY,CN=Microsoft Exchange,CN=Services,CN=Configuration,DC=MYDOMAIN,DC=l
ocal
Identity : SERVER\Default SERVER
Guid : fc6ab381-1cf9-4edb-bec4-3a2c092cd4e3
ObjectCategory : mydomain/Configuration/Schema/ms-Exch-Smtp-Receive-Connector
ObjectClass : {top, msExchSmtpReceiveConnector}
WhenChanged : 10/1/2014 3:56:23 PM
WhenCreated : 2/6/2012 11:51:58 AM
WhenChangedUTC : 10/1/2014 7:56:23 PM
WhenCreatedUTC : 2/6/2012 4:51:58 PM
OrganizationId :
OriginatingServer : SERVER.mydomain.com
IsValid : True
I really don't want to turn off the tarpitting and expose myself to tons of spam, although I do have anti-spam filters running.
Any thoughts?
Thanks again,
B. Colt
Brian Colt

My college wifi opens a pop-up in the login process, which my ipad is not allowing. how can i get to allow pop-ups in login process?

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You may have pop-ups blocked.
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Email was working fine. Now not working even though nothing changed. Deleted acct turned off iPad turned on and added account again. Can receive mail but not send. Sometimes says relay not allowed sometimes different message.

Try going into Settings > Mail, Contacts, Calendars > select the account > account name , tap on SMTP (under the 'Outgoing Mail Server' heading) and then tap on your Primary Server and try entering your email account and password and see if you can then send emails

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I have developed an E-mail client application using the JavaMail API.
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Thanks

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I've been using Mail to send emails via my ISP's smtp server without any problems for months, then suddenly today it won't let me send anything and gives me the error message: "relaying not allowed" and something about requiring "SMTP AUTH". Anyone else had this?
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So clearly my ISP has started requiring password authentication to send messages as well as to receive them. It would have been nice if they'd sent me a message to let me know!
iMac G5 Rev A Mac OS X (10.3.9) MacBook 2.0GHz Mac OS X (10.4.6)

I can mark this question as answered because I answered it in the question!

HT201407 iphone 4 update complete asking me to follow few more steps and connect to wifi. Now my wifi is not working how to resolve this problem

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