Comcast requested a move from port 25 to 587 for sending email. I made the changes and am confident that I have all the correct attributes check. I can receive mail but unable to send. I can send an receive mail at the comcast.net site. Comcast tech said it is a Windows problem. I have searched and seached for a solution. No such luck.
Here is some additional info:
An unknown error has occurred.
Subject 'Test'
Server Error: 421
Server Response: 421 Cannot connect to SMTP server 76.96.62.117 (76.96.62.117:25), connect error 10060
Server: 'smtp.comcast.net'
Windows Live Mail Error ID: 0x800CCC67
Protocol: SMTP
Port: 587
Secure(SSL): No
Any suggestions?
Here is some additional info:
An unknown error has occurred.
Subject 'Test'
Server Error: 421
Server Response: 421 Cannot connect to SMTP server 76.96.62.117 (76.96.62.117:25), connect error 10060
Server: 'smtp.comcast.net'
Windows Live Mail Error ID: 0x800CCC67
Protocol: SMTP
Port: 587
Secure(SSL): No
Any suggestions?
My Computer
- Computer Manufacturer/Model Number
- Dell/Studio XPS 8100
- OS
- Windows 7 Home Premium 64 bit
- CPU
- Intel Core i7-860
- Motherboard
- Dell 0T568R A00
- Memory
- 8GB DDR3 SDRAM at 1333MHz-4x@GB
- Graphics Card(s)
- AMD Radeon 5450 (1GB)
- Sound Card
- ATI High Definition Audio Device (THX TruStudio PC)
- Monitor(s) Displays
- Samsung SyncMaster XL2370 L
- Hard Drives
- 1TB Serial ATA 2 Hard Drive 7200rpm
- PSU
- ? OEM
- Case
- Tower
- Cooling
- ? OEM