[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]

Re: VPN -> GRE tunneling



On Tue, 31 Jul 2001, LuisMi wrote:

- What ports are used if I run a GRE tunel?

GRE is a netwprk layer protocal so does not require a port.  The
encap/decapsulation occurs at the network layer not at the transport
layer.  Your firewall does need to allow TCP proto 47 thru.

-- 
--Stephen Carville http://www.heronforge.net/~stephen/gnupgkey.txt
==============================================================
Government is like burning witches:  After years of burning young
women failed to solve any of society's problems, the solution was to
burn more young women.
==============================================================





[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]