0 pts.
POSTED: Oct 9, 2005 2:36 PM (GMT)
Just to tack on a minor detail (amigus covered things pretty thoroughly) there are firewall appliances that can also do the job. Checkpoint, Juniper, SonicWall, and others.
Bob
ip address with port number mapping in routing table
Hi, All,
Is it possible to include the port number in the routing table to map with the domain name.
E.g. www10.hello.com ---> 123.123.123.123:80
www30.hello.com ---> 123.123.123.123:8080
Command and suggestion on mapping will be welcomed. Thanks.
Cassidy
Is it possible to include the port number in the routing table to map with the domain name.
E.g. www10.hello.com ---> 123.123.123.123:80
www30.hello.com ---> 123.123.123.123:8080
Command and suggestion on mapping will be welcomed. Thanks.
Cassidy
ASKED:
Oct 7, 2005 7:32 PM GMT
UPDATED:
October 9, 2005 2:36:16 PM GMT
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Answer Wiki:
No. An IP route is a network layer entity. Ports are a transport layer (TCP/UDP) entity. The remapping you're looking to do can be accomplished by using a proxy or firewall capable of remapping at the transport layer. The implementation of that functionality depends on the platform and without that information it's impossible to provide you with a complete answer though I'm pretty sure that the Windows built-in firewall is not capable of transport layer remapping and the built-in firewalls for most Linux and *BSD systems can.
To see other answers submitted to the Answer Wiki View Answer History.
