On Oct 9, 2007, at 11:31 AM, Chris Edwards wrote:
Your travellers should be using one of:
- Authenticated SMTP submission bypassing your DNSBL tests
- VPN into your network
- Your webmail service

Thus it shouldn't matter if their hotel is blacklisted (many are).

Both Crackberry and Verizon force you to use their mail servers. Some other data providers are now doing transparent proxy on outbound e-mail. In short, the user can't always control that.

--
Jo Rhett
Net Consonance : consonant endings by net philanthropy, open source and other randomness


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