Exchange Not Recieving Email / Port Blocked?
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Exchange Not Recieving Email / Port Blocked?

 
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FirewallVictim
Guest





Posted: Mon Jan 31, 2005 6:47 am    Post subject: Exchange Not Recieving Email / Port Blocked? Reply with quote

I have ran ICW but as for port-forwarding port 25 to the NIC I dont
believe it is possible on the adsl router I have. I have a BT
Efficient Networks 5861 ADSL Router and cannot find anywhere to do
port-forwarding. After a quick look on the net discovered that you
cannot forward ports without upgrading the firmware and apparently BT
arent very happy about you doing this.

Ipconfig as requested:


Windows 2000 IP Configuration

Host Name . . . . . . . . . . . . : Server1
Primary DNS Suffix . . . . . . . : domain.com
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : Yes
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : domain.com

Ethernet adapter Internal NIC:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : HP NC7760 Gigabit Server
Adapter
Physical Address. . . . . . . . . : 00-11-85-19-01-C4
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.1.3
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . : 192.168.1.3
Primary WINS Server . . . . . . . : 192.168.1.3

Ethernet adapter External NIC:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : NETGEAR FA311/312 PCI
Adapter
Physical Address. . . . . . . . . : 00-02-E3-09-F9-C9
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 217.45.xxx.xx
Subnet Mask . . . . . . . . . . . : 255.255.255.248
Default Gateway . . . . . . . . . : 217.45.xxx.xx
DNS Servers . . . . . . . . . . . : 192.168.1.3
NetBIOS over Tcpip. . . . . . . . : Disabled

PPP adapter RAS Server (Dial In) Interface:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : WAN (PPP/SLIP) Interface
Physical Address. . . . . . . . . : 00-53-45-00-00-00
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.1.200
Subnet Mask . . . . . . . . . . . : 255.255.255.255
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . : 127.0.0.1
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Marina Roos [SBS-MVP]
Guest





Posted: Mon Jan 31, 2005 6:47 am    Post subject: Re: Exchange Not Recieving Email / Port Blocked? Reply with quote

Hi,

Ipconfig looks good. Can you telnet to your public IP on port 25 from
outside your network?

--
Regards,

Marina
Microsoft SBS-MVP
One of the Magical M&M's

"FirewallVictim" <catazy@hotmail.com> schreef in bericht
news:ba2190a1.0501310034.648b388d@posting.google.com...
Quote:
I have ran ICW but as for port-forwarding port 25 to the NIC I dont
believe it is possible on the adsl router I have. I have a BT
Efficient Networks 5861 ADSL Router and cannot find anywhere to do
port-forwarding. After a quick look on the net discovered that you
cannot forward ports without upgrading the firmware and apparently BT
arent very happy about you doing this.

Ipconfig as requested:


Windows 2000 IP Configuration

Host Name . . . . . . . . . . . . : Server1
Primary DNS Suffix . . . . . . . : domain.com
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : Yes
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : domain.com

Ethernet adapter Internal NIC:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : HP NC7760 Gigabit Server
Adapter
Physical Address. . . . . . . . . : 00-11-85-19-01-C4
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.1.3
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . : 192.168.1.3
Primary WINS Server . . . . . . . : 192.168.1.3

Ethernet adapter External NIC:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : NETGEAR FA311/312 PCI
Adapter
Physical Address. . . . . . . . . : 00-02-E3-09-F9-C9
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 217.45.xxx.xx
Subnet Mask . . . . . . . . . . . : 255.255.255.248
Default Gateway . . . . . . . . . : 217.45.xxx.xx
DNS Servers . . . . . . . . . . . : 192.168.1.3
NetBIOS over Tcpip. . . . . . . . : Disabled

PPP adapter RAS Server (Dial In) Interface:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : WAN (PPP/SLIP) Interface
Physical Address. . . . . . . . . : 00-53-45-00-00-00
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.1.200
Subnet Mask . . . . . . . . . . . : 255.255.255.255
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . : 127.0.0.1
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