RE: Replies to messages very slow
Yes I have seen these articles and my configuration follows Microsofts guidelines I do at the moment have netbios ports open but I don't know if that is necessary However to make my problem clear, my firewall is not blocking anything and doesn't appear to be the problemThe vast majority of the times, everything works fine but in sporadic instances the DS stops reponding to the clients and so the client needs to start the conversation over As far as I can see this is always after the RPC directs the clients to use the appropriate port for the DS List Charter and FAQ at: http://wwwsunbelt-softwarecom/exchange_list_charterhtm
RE: Replies to messages very slow
Title: Message Why do you have the Exch server in the DMZ? It should be on the local LAN. -Original Message-From: Chris Hughes [mailto:[EMAIL PROTECTED]] Sent: Monday, March 04, 2002 12:29 PMTo: MS-Exchange Admin IssuesSubject: Replies to messages very slow I have an ExchangeServer5.5 SP3 on NT4.0 SP6. I have a Checkpoint firewall between my users and the DMZ where the Exchange server resides. I have configured static ports for DS and IS to accomodate the firewall and this has been configured as such for several months.For sometime now some of my Outlook clients (both 97 and 2000) complain that replying to emails is sporadically very slow. Sometimes Outlook appears hung for upto 2 minutes. Using a packet sniffer on my firewall I can see the RPC conversation go fine, but when the workstation starts communicating to the statically assigned DS port somewhere along the way the DS stops responding. After several retransmits from Outlook, it gives up and starts the whole conversation over starting with the RPC call. Network traffic doesnt seem to be the issue as in the same period of time my Exchange server answers to other calls. Where should I look for the problem. Any help would be appreciated. Thanks Chris Hughes List Charter and FAQ at:http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm
RE: Replies to messages very slow
Title: Message Did you open the netbios ports for it? -Original Message-From: Martin Blackstone [mailto:[EMAIL PROTECTED]]Sent: Monday, March 04, 2002 3:40 PMTo: MS-Exchange Admin IssuesSubject: RE: Replies to messages very slow Why do you have the Exch server in the DMZ? It should be on the local LAN. -Original Message-From: Chris Hughes [mailto:[EMAIL PROTECTED]] Sent: Monday, March 04, 2002 12:29 PMTo: MS-Exchange Admin IssuesSubject: Replies to messages very slow I have an ExchangeServer5.5 SP3 on NT4.0 SP6. I have a Checkpoint firewall between my users and the DMZ where the Exchange server resides. I have configured static ports for DS and IS to accomodate the firewall and this has been configured as such for several months.For sometime now some of my Outlook clients (both 97 and 2000) complain that replying to emails is sporadically very slow. Sometimes Outlook appears hung for upto 2 minutes. Using a packet sniffer on my firewall I can see the RPC conversation go fine, but when the workstation starts communicating to the statically assigned DS port somewhere along the way the DS stops responding. After several retransmits from Outlook, it gives up and starts the whole conversation over starting with the RPC call. Network traffic doesnt seem to be the issue as in the same period of time my Exchange server answers to other calls. Where should I look for the problem. Any help would be appreciated. Thanks Chris Hughes List Charter and FAQ at:http://www.sunbelt-software.com/exchange_list_charter.htmList Charter and FAQ at:http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm
RE: Replies to messages very slow
Title: Message Have you seen this? XADM: Setting TCP/IP Ports for Exchange and Outlook Client Connections Through a Firewall (Q155831) http://support.microsoft.com/default.aspx?scid=kb;EN-US;q155831 Bruce -Original Message-From: Martin Blackstone [mailto:[EMAIL PROTECTED]]Sent: Monday, March 04, 2002 3:40 PMTo: MS-Exchange Admin IssuesSubject: RE: Replies to messages very slow Why do you have the Exch server in the DMZ? It should be on the local LAN. -Original Message-From: Chris Hughes [mailto:[EMAIL PROTECTED]] Sent: Monday, March 04, 2002 12:29 PMTo: MS-Exchange Admin IssuesSubject: Replies to messages very slow I have an ExchangeServer5.5 SP3 on NT4.0 SP6. I have a Checkpoint firewall between my users and the DMZ where the Exchange server resides. I have configured static ports for DS and IS to accomodate the firewall and this has been configured as such for several months.For sometime now some of my Outlook clients (both 97 and 2000) complain that replying to emails is sporadically very slow. Sometimes Outlook appears hung for upto 2 minutes. Using a packet sniffer on my firewall I can see the RPC conversation go fine, but when the workstation starts communicating to the statically assigned DS port somewhere along the way the DS stops responding. After several retransmits from Outlook, it gives up and starts the whole conversation over starting with the RPC call. Network traffic doesnt seem to be the issue as in the same period of time my Exchange server answers to other calls. Where should I look for the problem. Any help would be appreciated. Thanks Chris Hughes List Charter and FAQ at:http://www.sunbelt-software.com/exchange_list_charter.htmList Charter and FAQ at:http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm
RE: Replies to messages very slow
Title: Message Yes, I have used it in an emergency. It still doesn't answer why you would put an Exch server in the DMZ. -Original Message-From: Briggs, Bruce [mailto:[EMAIL PROTECTED]] Sent: Monday, March 04, 2002 12:57 PMTo: MS-Exchange Admin IssuesSubject: RE: Replies to messages very slow Have you seen this? XADM: Setting TCP/IP Ports for Exchange and Outlook Client Connections Through a Firewall (Q155831) http://support.microsoft.com/default.aspx?scid=kb;EN-US;q155831 Bruce -Original Message-From: Martin Blackstone [mailto:[EMAIL PROTECTED]]Sent: Monday, March 04, 2002 3:40 PMTo: MS-Exchange Admin IssuesSubject: RE: Replies to messages very slow Why do you have the Exch server in the DMZ? It should be on the local LAN. -Original Message-From: Chris Hughes [mailto:[EMAIL PROTECTED]] Sent: Monday, March 04, 2002 12:29 PMTo: MS-Exchange Admin IssuesSubject: Replies to messages very slow I have an ExchangeServer5.5 SP3 on NT4.0 SP6. I have a Checkpoint firewall between my users and the DMZ where the Exchange server resides. I have configured static ports for DS and IS to accomodate the firewall and this has been configured as such for several months.For sometime now some of my Outlook clients (both 97 and 2000) complain that replying to emails is sporadically very slow. Sometimes Outlook appears hung for upto 2 minutes. Using a packet sniffer on my firewall I can see the RPC conversation go fine, but when the workstation starts communicating to the statically assigned DS port somewhere along the way the DS stops responding. After several retransmits from Outlook, it gives up and starts the whole conversation over starting with the RPC call. Network traffic doesnt seem to be the issue as in the same period of time my Exchange server answers to other calls. Where should I look for the problem. Any help would be appreciated. Thanks Chris Hughes List Charter and FAQ at:http://www.sunbelt-software.com/exchange_list_charter.htmList Charter and FAQ at:http://www.sunbelt-software.com/exchange_list_charter.htmList Charter and FAQ at:http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm
RE: Replies to messages very slow
What kind of server is your Exchange server? I could use a new one... -Original Message- From: Martin Blackstone [SMTP:[EMAIL PROTECTED]] Sent: Monday, March 04, 2002 3:59 PM To: MS-Exchange Admin Issues Subject: RE: Replies to messages very slow Yes, I have used it in an emergency. It still doesn't answer why you would put an Exch server in the DMZ. -Original Message- From: Briggs, Bruce [mailto:[EMAIL PROTECTED]] Sent: Monday, March 04, 2002 12:57 PM To: MS-Exchange Admin Issues Subject: RE: Replies to messages very slow Have you seen this? XADM: Setting TCP/IP Ports for Exchange and Outlook Client Connections Through a Firewall (Q155831) http://support.microsoft.com/default.aspx?scid=kb;EN-US;q155831 Bruce -Original Message- From: Martin Blackstone [mailto:[EMAIL PROTECTED]] Sent: Monday, March 04, 2002 3:40 PM To: MS-Exchange Admin Issues Subject: RE: Replies to messages very slow Why do you have the Exch server in the DMZ? It should be on the local LAN. -Original Message- From: Chris Hughes [mailto:[EMAIL PROTECTED]] Sent: Monday, March 04, 2002 12:29 PM To: MS-Exchange Admin Issues Subject: Replies to messages very slow I have an ExchangeServer5.5 SP3 on NT4.0 SP6. I have a Checkpoint firewall between my users and the DMZ where the Exchange server resides. I have configured static ports for DS and IS to accomodate the firewall and this has been configured as such for several months.For sometime now some of my Outlook clients (both 97 and 2000) complain that replying to emails is sporadically very slow. Sometimes Outlook appears hung for upto 2 minutes. Using a packet sniffer on my firewall I can see the RPC conversation go fine, but when the workstation starts communicating to the statically assigned DS port somewhere along the way the DS stops responding. After several retransmits from Outlook, it gives up and starts the whole conversation over starting with the RPC call. Network traffic doesnt seem to be the issue as in the same period of time my Exchange server answers to other calls. Where should I look for the problem. Any help would be appreciated. Thanks Chris Hughes List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm
RE: Replies to messages very slow
LOL, I said EMERGENCY. -Original Message- From: Schwartz, Jim [mailto:[EMAIL PROTECTED]] Sent: Monday, March 04, 2002 1:01 PM To: MS-Exchange Admin Issues Subject: RE: Replies to messages very slow What kind of server is your Exchange server? I could use a new one... -Original Message- From: Martin Blackstone [SMTP:[EMAIL PROTECTED]] Sent: Monday, March 04, 2002 3:59 PM To: MS-Exchange Admin Issues Subject: RE: Replies to messages very slow Yes, I have used it in an emergency. It still doesn't answer why you would put an Exch server in the DMZ. -Original Message- From: Briggs, Bruce [mailto:[EMAIL PROTECTED]] Sent: Monday, March 04, 2002 12:57 PM To: MS-Exchange Admin Issues Subject: RE: Replies to messages very slow Have you seen this? XADM: Setting TCP/IP Ports for Exchange and Outlook Client Connections Through a Firewall (Q155831) http://support.microsoft.com/default.aspx?scid=kb;EN-US;q155831 Bruce -Original Message- From: Martin Blackstone [mailto:[EMAIL PROTECTED]] Sent: Monday, March 04, 2002 3:40 PM To: MS-Exchange Admin Issues Subject: RE: Replies to messages very slow Why do you have the Exch server in the DMZ? It should be on the local LAN. -Original Message- From: Chris Hughes [mailto:[EMAIL PROTECTED]] Sent: Monday, March 04, 2002 12:29 PM To: MS-Exchange Admin Issues Subject: Replies to messages very slow I have an ExchangeServer5.5 SP3 on NT4.0 SP6. I have a Checkpoint firewall between my users and the DMZ where the Exchange server resides. I have configured static ports for DS and IS to accomodate the firewall and this has been configured as such for several months.For sometime now some of my Outlook clients (both 97 and 2000) complain that replying to emails is sporadically very slow. Sometimes Outlook appears hung for upto 2 minutes. Using a packet sniffer on my firewall I can see the RPC conversation go fine, but when the workstation starts communicating to the statically assigned DS port somewhere along the way the DS stops responding. After several retransmits from Outlook, it gives up and starts the whole conversation over starting with the RPC call. Network traffic doesnt seem to be the issue as in the same period of time my Exchange server answers to other calls. Where should I look for the problem. Any help would be appreciated. Thanks Chris Hughes List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm
