Re: [Dspace-tech] Unable to send email
Hi, The problem has been resolved. Now new user can register and login. Thank you all for your help. With regards, sanjib umar deka On Fri, Jun 14, 2013 at 1:49 PM, Amandeep Kapila kapila.amand...@gmail.comwrote: Hello, Then recheck the next line containing your public IP and FQDN. May be an extra space causing some error though I am not sure. I simply put tabs in between and it works. Also check this link, https://confluence.atlassian.com/display/CONFKB/Sending+email+fails+due+to+501+Syntax%3A+HELO+hostname+error Cheers, aman, (Amandeep Kapila), Consultant, Digitization National University of Educational Planning Administration (NUEPA), New Delhi, INDIA. On Fri, Jun 14, 2013 at 12:24 PM, SanjibKumarDeka xan...@gmail.comwrote: Hi, I edited the localhost file by putting the line 127.0.0.1localhost. But still unable to send email. When I checked test email, I found the following: [dspace@CENTRAL-LIBRARY bin]$ /dspace/bin/dspace test-email INFO [main] (DSpaceKernelInit.java:52) - Created new kernel: DSpaceKernel:org.dspace:name=4eda429a-0a65-4b68-bd6b-965844cd8ef6,type=DSpaceKernel:lastLoad=null:loadTime=0:running=false:kernel=null INFO [main] (ConfigurationManager.java:1224) - Loading from classloader: file:/dspace/config/dspace.cfg INFO [main] (ConfigurationManager.java:1224) - Using dspace provided log configuration (log.init.config) INFO [main] (ConfigurationManager.java:1224) - Loading: /dspace/config/log4j.properties About to send test email: - To: skd...@iitg.ernet.in - Subject: DSpace test email - Server: naambor.iitg.ernet.in Error sending email: - Error: javax.mail.MessagingException: 501 Syntax: HELO hostname Please see the DSpace documentation for assistance. [dspace@CENTRAL-LIBRARY bin]$ = Regards, sanjib kumar deka On Fri, Jun 14, 2013 at 9:59 AM, Amandeep Kapila kapila.amand...@gmail.com wrote: Hi, The system might be telling you the file is read only because the user you are logged in with doesn't have permissions to edit it. You can edit it as root user or using sudo privileges. Before making any edits you should backup a copy of the file in case you need to revert back. Your loopback IP has multiple domain entries. try by removing them by commenting out the original line and putting instead the following 127.0.0.1 localhost Also you should keep a separate small machine with similar installation for testing such problem. Hope this will help. Best of Luck. Regards, Cheers, aman, (Amandeep Kapila), Consultant, Digitization National University of Educational Planning Administration (NUEPA), New Delhi, INDIA. On Fri, Jun 14, 2013 at 9:48 AM, SanjibKumarDeka xan...@gmail.comwrote: HI, Could you please tell me what's the wrong with the /etc/hosts. This is read only file. Should I make the changes here ? Regards, sanjib kumar deka On Thu, Jun 13, 2013 at 5:31 PM, SanjibKumarDeka xan...@gmail.comwrote: Hi, Following contents is available in the /etc/hosts. 127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 ::1 localhost localhost.localdomain localhost6 localhost6.localdomain6 202.141.80.9nmbor.iitg.ernet.in nmbor nmbor is institute mail server name. Kindly suggest where I have to make the changes. Regards, sanjib kumar deka On Thu, Jun 13, 2013 at 5:04 PM, Drover, Matt mattdro...@mun.cawrote: Hi, edit your /etc/hosts and specify a hostname for your ip. By IP, I'm referring to the dspace computers IP. This is not a mailserver issue. ** ** ** ** *Matthew Drover *Programmer Consultant Immersive Technology Distance Education, Learning and Teaching Support *Memorial University of Newfoundland* ** ** ** ** ** ** *From:* SanjibKumarDeka [mailto:xan...@gmail.com] *Sent:* Thursday, June 13, 2013 8:35 AM *To:* dspace-tech *Subject:* [Dspace-tech] Unable to send email ** ** Dear Sir, We are using DSpace 3.1 in RHEL 6.4 with xmlui interface. I configured the email setting using my Institute's mail server. But still unable to register as new user. When I run the test-email command, found the following messages. == [dspace@CENTRAL-LIBRARY root]$ /dspace/bin/dspace test-email INFO [main] (DSpaceKernelInit.java:52) - Created new kernel: DSpaceKernel:org.dspace:name=c586bdc6-4e48-4094-9946-7f8875f3a3f3,type=DSpaceKernel:lastLoad=null:loadTime=0:running=false:kernel=null INFO [main] (ConfigurationManager.java:1224) - Loading from classloader: file:/dspace/config/dspace.cfg INFO [main] (ConfigurationManager.java:1224) - Using dspace provided log configuration (log.init.config) INFO [main] (ConfigurationManager.java:1224) - Loading: /dspace/config/log4j.properties About to send test email: - To: skd...@iitg.ernet.in - Subject: DSpace test email
Re: [Dspace-tech] Unable to send email
What was the solution? Regards, ~~helix84 Compulsory reading: DSpace Mailing List Etiquette https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette -- This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette
Re: [Dspace-tech] Unable to send email
Hi, I have edited the /etc/hosts file and entered the server IP and name along with mail server domain name and the local host. Its like, 127.0.0.1 localhosts 202.141.0.0nmbor.iit.ernet.innmbor 202.141.8.7central-library Thank you very much for your support. Regards, sanjib On Fri, Jun 14, 2013 at 4:23 PM, helix84 heli...@centrum.sk wrote: What was the solution? Regards, ~~helix84 Compulsory reading: DSpace Mailing List Etiquette https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette -- This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette
Re: [Dspace-tech] Unable to send email
On Fri, Jun 14, 2013 at 1:01 PM, SanjibKumarDeka xan...@gmail.com wrote: I have edited the /etc/hosts file and entered the server IP and name along with mail server domain name and the local host. Its like, OK, but you had an IP there before for nmbor.iit.ernet.in, which was a different IP (202.141.80.9nmbor.iitg.ernet.in nmbor ). So the problem was just that the IP was wrong, right? 127.0.0.1 localhosts 202.141.0.0nmbor.iit.ernet.innmbor 202.141.8.7central-library Secondly, you now have 127.0.0.1 localhosts there. It's not localhosts, it's localhost. If you don't correct this, it can cause you problems at places where you wouldn't even expect it. In fact, I recommend you to use what you originally had there: 127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 ::1 localhost localhost.localdomain localhost6 localhost6.localdomain6 Regards, ~~helix84 Compulsory reading: DSpace Mailing List Etiquette https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette -- This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette
Re: [Dspace-tech] Unable to send email
see this link http://blog.stuartlewis.com/2009/09/05/using-gmail-with-dspace/ On Fri, Jun 14, 2013 at 5:14 PM, helix84 heli...@centrum.sk wrote: On Fri, Jun 14, 2013 at 1:01 PM, SanjibKumarDeka xan...@gmail.com wrote: I have edited the /etc/hosts file and entered the server IP and name along with mail server domain name and the local host. Its like, OK, but you had an IP there before for nmbor.iit.ernet.in, which was a different IP (202.141.80.9nmbor.iitg.ernet.in nmbor ). So the problem was just that the IP was wrong, right? 127.0.0.1 localhosts 202.141.0.0nmbor.iit.ernet.innmbor 202.141.8.7central-library Secondly, you now have 127.0.0.1 localhosts there. It's not localhosts, it's localhost. If you don't correct this, it can cause you problems at places where you wouldn't even expect it. In fact, I recommend you to use what you originally had there: 127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 ::1 localhost localhost.localdomain localhost6 localhost6.localdomain6 Regards, ~~helix84 Compulsory reading: DSpace Mailing List Etiquette https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette -- This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette -- Regards Jayachandra -- This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette
Re: [Dspace-tech] Unable to send email
Hi Sanjib With Ubuntu, I reccommend to send an email to the root user first before setting up DSpace. See: http://wiki.lib.sun.ac.za/index.php/SUNScholar/Prepare_Ubuntu/S07#Step_7.5:_Send_a_test_email_to_root This way when you setup DSpace you know that your sending email server works. Cheers hg On 13 June 2013 13:04, SanjibKumarDeka xan...@gmail.com wrote: Dear Sir, We are using DSpace 3.1 in RHEL 6.4 with xmlui interface. I configured the email setting using my Institute's mail server. But still unable to register as new user. When I run the test-email command, found the following messages. == [dspace@CENTRAL-LIBRARY root]$ /dspace/bin/dspace test-email INFO [main] (DSpaceKernelInit.java:52) - Created new kernel: DSpaceKernel:org.dspace:name=c586bdc6-4e48-4094-9946-7f8875f3a3f3,type=DSpaceKernel:lastLoad=null:loadTime=0:running=false:kernel=null INFO [main] (ConfigurationManager.java:1224) - Loading from classloader: file:/dspace/config/dspace.cfg INFO [main] (ConfigurationManager.java:1224) - Using dspace provided log configuration (log.init.config) INFO [main] (ConfigurationManager.java:1224) - Loading: /dspace/config/log4j.properties About to send test email: - To: skd...@iitg.ernet.in - Subject: DSpace test email - Server: naambor.iitg.ernet.in Error sending email: - Error: javax.mail.MessagingException: 501 Syntax: HELO hostname Please see the DSpace documentation for assistance. === Kindly help me please. Regards, sanjib kumar deka -- This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette -- *Hilton Gibson* Linux Systems Administrator JS Gericke Library Room 1025C Stellenbosch University Private Bag X5036 Stellenbosch 7599 South Africa Tel: +27 21 808 4100 | Cell: +27 84 646 4758 http://library.sun.ac.za http://scholar.sun.ac.za http://www.journals.ac.za -- This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette
Re: [Dspace-tech] Unable to send email
Hi, edit your /etc/hosts and specify a hostname for your ip. By IP, I'm referring to the dspace computers IP. This is not a mailserver issue. Matthew Drover Programmer Consultant Immersive Technology Distance Education, Learning and Teaching Support Memorial University of Newfoundland From: SanjibKumarDeka [mailto:xan...@gmail.com] Sent: Thursday, June 13, 2013 8:35 AM To: dspace-tech Subject: [Dspace-tech] Unable to send email Dear Sir, We are using DSpace 3.1 in RHEL 6.4 with xmlui interface. I configured the email setting using my Institute's mail server. But still unable to register as new user. When I run the test-email command, found the following messages. == [dspace@CENTRAL-LIBRARY root]$ /dspace/bin/dspace test-email INFO [main] (DSpaceKernelInit.java:52) - Created new kernel: DSpaceKernel:org.dspace:name=c586bdc6-4e48-4094-9946-7f8875f3a3f3,type=D SpaceKernel:lastLoad=null:loadTime=0:running=false:kernel=null INFO [main] (ConfigurationManager.java:1224) - Loading from classloader: file:/dspace/config/dspace.cfg INFO [main] (ConfigurationManager.java:1224) - Using dspace provided log configuration (log.init.config) INFO [main] (ConfigurationManager.java:1224) - Loading: /dspace/config/log4j.properties About to send test email: - To: skd...@iitg.ernet.in - Subject: DSpace test email - Server: naambor.iitg.ernet.in Error sending email: - Error: javax.mail.MessagingException: 501 Syntax: HELO hostname Please see the DSpace documentation for assistance. === Kindly help me please. Regards, sanjib kumar deka This electronic communication is governed by the terms and conditions at http://www.mun.ca/cc/policies/electronic_communications_disclaimer_2012.php -- This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette
Re: [Dspace-tech] Unable to send email
Hi, Following contents is available in the /etc/hosts. 127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 ::1 localhost localhost.localdomain localhost6 localhost6.localdomain6 202.141.80.9nmbor.iitg.ernet.in nmbor nmbor is institute mail server name. Kindly suggest where I have to make the changes. Regards, sanjib kumar deka On Thu, Jun 13, 2013 at 5:04 PM, Drover, Matt mattdro...@mun.ca wrote: Hi, edit your /etc/hosts and specify a hostname for your ip. By IP, I'm referring to the dspace computers IP. This is not a mailserver issue. ** ** ** ** *Matthew Drover *Programmer Consultant Immersive Technology Distance Education, Learning and Teaching Support *Memorial University of Newfoundland* ** ** ** ** ** ** *From:* SanjibKumarDeka [mailto:xan...@gmail.com] *Sent:* Thursday, June 13, 2013 8:35 AM *To:* dspace-tech *Subject:* [Dspace-tech] Unable to send email ** ** Dear Sir, We are using DSpace 3.1 in RHEL 6.4 with xmlui interface. I configured the email setting using my Institute's mail server. But still unable to register as new user. When I run the test-email command, found the following messages. == [dspace@CENTRAL-LIBRARY root]$ /dspace/bin/dspace test-email INFO [main] (DSpaceKernelInit.java:52) - Created new kernel: DSpaceKernel:org.dspace:name=c586bdc6-4e48-4094-9946-7f8875f3a3f3,type=DSpaceKernel:lastLoad=null:loadTime=0:running=false:kernel=null INFO [main] (ConfigurationManager.java:1224) - Loading from classloader: file:/dspace/config/dspace.cfg INFO [main] (ConfigurationManager.java:1224) - Using dspace provided log configuration (log.init.config) INFO [main] (ConfigurationManager.java:1224) - Loading: /dspace/config/log4j.properties About to send test email: - To: skd...@iitg.ernet.in - Subject: DSpace test email - Server: naambor.iitg.ernet.in Error sending email: - Error: javax.mail.MessagingException: 501 Syntax: HELO hostname Please see the DSpace documentation for assistance. === Kindly help me please. Regards, sanjib kumar deka ** ** This electronic communication is governed by the terms and conditions at http://www.mun.ca/cc/policies/electronic_communications_disclaimer_2012.php -- This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette
Re: [Dspace-tech] Unable to send email
On Thu, Jun 13, 2013 at 2:01 PM, SanjibKumarDeka xan...@gmail.com wrote: Following contents is available in the /etc/hosts. That looks correct. What's the contents of your /etc/nsswitch.conf file? Regards, ~~helix84 Compulsory reading: DSpace Mailing List Etiquette https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette -- This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette
Re: [Dspace-tech] Unable to send email
And what about: /etc/hostname ? On 13 June 2013 14:01, SanjibKumarDeka xan...@gmail.com wrote: Hi, Following contents is available in the /etc/hosts. 127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 ::1 localhost localhost.localdomain localhost6 localhost6.localdomain6 202.141.80.9nmbor.iitg.ernet.in nmbor nmbor is institute mail server name. Kindly suggest where I have to make the changes. Regards, sanjib kumar deka On Thu, Jun 13, 2013 at 5:04 PM, Drover, Matt mattdro...@mun.ca wrote: Hi, edit your /etc/hosts and specify a hostname for your ip. By IP, I'm referring to the dspace computers IP. This is not a mailserver issue. ** ** ** ** *Matthew Drover *Programmer Consultant Immersive Technology Distance Education, Learning and Teaching Support *Memorial University of Newfoundland* ** ** ** ** ** ** *From:* SanjibKumarDeka [mailto:xan...@gmail.com] *Sent:* Thursday, June 13, 2013 8:35 AM *To:* dspace-tech *Subject:* [Dspace-tech] Unable to send email ** ** Dear Sir, We are using DSpace 3.1 in RHEL 6.4 with xmlui interface. I configured the email setting using my Institute's mail server. But still unable to register as new user. When I run the test-email command, found the following messages. == [dspace@CENTRAL-LIBRARY root]$ /dspace/bin/dspace test-email INFO [main] (DSpaceKernelInit.java:52) - Created new kernel: DSpaceKernel:org.dspace:name=c586bdc6-4e48-4094-9946-7f8875f3a3f3,type=DSpaceKernel:lastLoad=null:loadTime=0:running=false:kernel=null INFO [main] (ConfigurationManager.java:1224) - Loading from classloader: file:/dspace/config/dspace.cfg INFO [main] (ConfigurationManager.java:1224) - Using dspace provided log configuration (log.init.config) INFO [main] (ConfigurationManager.java:1224) - Loading: /dspace/config/log4j.properties About to send test email: - To: skd...@iitg.ernet.in - Subject: DSpace test email - Server: naambor.iitg.ernet.in Error sending email: - Error: javax.mail.MessagingException: 501 Syntax: HELO hostname Please see the DSpace documentation for assistance. === Kindly help me please. Regards, sanjib kumar deka ** ** This electronic communication is governed by the terms and conditions at http://www.mun.ca/cc/policies/electronic_communications_disclaimer_2012.php -- This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette -- *Hilton Gibson* Linux Systems Administrator JS Gericke Library Room 1025C Stellenbosch University Private Bag X5036 Stellenbosch 7599 South Africa Tel: +27 21 808 4100 | Cell: +27 84 646 4758 http://library.sun.ac.za http://scholar.sun.ac.za http://www.journals.ac.za -- This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette
Re: [Dspace-tech] Unable to send email
hi, Following details I found in the /etc/nsswitch.conf file. = # /etc/nsswitch.conf # # An example Name Service Switch config file. This file should be # sorted with the most-used services at the beginning. # # The entry '[NOTFOUND=return]' means that the search for an # # /etc/nsswitch.conf # # An example Name Service Switch config file. This file should be # sorted with the most-used services at the beginning. # # The entry '[NOTFOUND=return]' means that the search for an # entry should stop if the search in the previous entry turned # up nothing. Note that if the search failed due to some other reason # (like no NIS server responding) then the search continues with the # next entry. # # Valid entries include: # # nisplus Use NIS+ (NIS version 3) # nis Use NIS (NIS version 2), also called YP # dns Use DNS (Domain Name Service) # files Use the local files # db Use the local database (.db) files # compat Use NIS on compat mode # hesiod Use Hesiod for user lookups # [NOTFOUND=return] Stop searching if not found so far # # To use db, put the db in front of files for entries you want to be # looked up first in the databases # # Example: #passwd:db files nisplus nis #shadow:db files nisplus nis #group: db files nisplus nis passwd: files shadow: files group: files #hosts: db files nisplus nis dns hosts: files dns # Example - obey only what nisplus tells us... #services: nisplus [NOTFOUND=return] files #networks: nisplus [NOTFOUND=return] files #protocols: nisplus [NOTFOUND=return] files #rpc:nisplus [NOTFOUND=return] files #ethers: nisplus [NOTFOUND=return] files #netmasks: nisplus [NOTFOUND=return] files bootparams: nisplus [NOTFOUND=return] files ethers: files netmasks: files networks: files protocols: files rpc:files services: files netgroup: nisplus publickey: nisplus automount: files nisplus aliases:files nisplus Regrds, sanjib kumar deka On Thu, Jun 13, 2013 at 6:16 PM, helix84 heli...@centrum.sk wrote: On Thu, Jun 13, 2013 at 2:01 PM, SanjibKumarDeka xan...@gmail.com wrote: Following contents is available in the /etc/hosts. That looks correct. What's the contents of your /etc/nsswitch.conf file? Regards, ~~helix84 Compulsory reading: DSpace Mailing List Etiquette https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette -- This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette
Re: [Dspace-tech] Unable to send email
Hi, Following contents is available in the /etc/hosts. 127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 ::1 localhost localhost.localdomain localhost6 localhost6.localdomain6 202.141.80.9nmbor.iitg.ernet.in nmbor nmbor is institute mail server name. Regards, sanjib kumar deka On Thu, Jun 13, 2013 at 6:21 PM, Hilton Gibson hilton.gib...@gmail.comwrote: And what about: /etc/hostname ? On 13 June 2013 14:01, SanjibKumarDeka xan...@gmail.com wrote: Hi, Following contents is available in the /etc/hosts. 127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 ::1 localhost localhost.localdomain localhost6 localhost6.localdomain6 202.141.80.9nmbor.iitg.ernet.in nmbor nmbor is institute mail server name. Kindly suggest where I have to make the changes. Regards, sanjib kumar deka On Thu, Jun 13, 2013 at 5:04 PM, Drover, Matt mattdro...@mun.ca wrote: Hi, edit your /etc/hosts and specify a hostname for your ip. By IP, I'm referring to the dspace computers IP. This is not a mailserver issue.*** * ** ** ** ** *Matthew Drover *Programmer Consultant Immersive Technology Distance Education, Learning and Teaching Support *Memorial University of Newfoundland* ** ** ** ** ** ** *From:* SanjibKumarDeka [mailto:xan...@gmail.com] *Sent:* Thursday, June 13, 2013 8:35 AM *To:* dspace-tech *Subject:* [Dspace-tech] Unable to send email ** ** Dear Sir, We are using DSpace 3.1 in RHEL 6.4 with xmlui interface. I configured the email setting using my Institute's mail server. But still unable to register as new user. When I run the test-email command, found the following messages. == [dspace@CENTRAL-LIBRARY root]$ /dspace/bin/dspace test-email INFO [main] (DSpaceKernelInit.java:52) - Created new kernel: DSpaceKernel:org.dspace:name=c586bdc6-4e48-4094-9946-7f8875f3a3f3,type=DSpaceKernel:lastLoad=null:loadTime=0:running=false:kernel=null INFO [main] (ConfigurationManager.java:1224) - Loading from classloader: file:/dspace/config/dspace.cfg INFO [main] (ConfigurationManager.java:1224) - Using dspace provided log configuration (log.init.config) INFO [main] (ConfigurationManager.java:1224) - Loading: /dspace/config/log4j.properties About to send test email: - To: skd...@iitg.ernet.in - Subject: DSpace test email - Server: naambor.iitg.ernet.in Error sending email: - Error: javax.mail.MessagingException: 501 Syntax: HELO hostname Please see the DSpace documentation for assistance. === Kindly help me please. Regards, sanjib kumar deka ** ** This electronic communication is governed by the terms and conditions at http://www.mun.ca/cc/policies/electronic_communications_disclaimer_2012.php -- This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette -- *Hilton Gibson* Linux Systems Administrator JS Gericke Library Room 1025C Stellenbosch University Private Bag X5036 Stellenbosch 7599 South Africa Tel: +27 21 808 4100 | Cell: +27 84 646 4758 http://library.sun.ac.za http://scholar.sun.ac.za http://www.journals.ac.za -- This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech List Etiquette: https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette