DComTalk.com

is it possible to have clients terminate on a cisco router that is behind a
dsl router

if so is there any ports on the dsl router i need to forward to the cisco
easy vpn router

cheers

for any information

cmee schrieb:

is it possible to have clients terminate on a cisco router that is behind a
dsl router

Yes.

if so is there any ports on the dsl router i need to forward to the cisco
easy vpn router

This implies your DSL router uses NAT/PAT. This also implies that your
DSL router must also be Multi IPsec Passthrough aware. This is not true
for every box.

IPsec and Cisco EZVPN Client uses the protocols esp and udp 500 for isakmp
For traversal of NAT devices esp may be encapsulated in upd 4500

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Uli