On Sun, Dec 25, 2011 at 10:36 PM, Kingsley Charles < [email protected]> wrote:
> With NAT between KS and GM, GETVPN jumps to UDP port 4500. Between GMs, it > will be ESP always, even if NAT is present in between. > > With regards > Kings > > > On Sun, Dec 25, 2011 at 9:55 PM, HA Ali <[email protected]> wrote: > >> I have seen in cisco offical docs that GDOI works on 848 UDP and if >> NAT-T is enabled it works on 4500 UDP . But in simple vpn setup ( not >> getvpn ) we use 4500 for ESP . >> >> >> If GETVPN uses ESP and GDOI how will it work in a NAT-T case ? will both >> of them use UDP 4500 >> >> ------------------------------ >> From: [email protected] >> Date: Sun, 25 Dec 2011 16:42:43 +0100 >> To: [email protected] >> CC: [email protected] >> Subject: Re: [OSL | CCIE_Security] GETVPN and NAT >> >> >> NAT-T is supported between GM and KS. NAT is not supported between GMs. >> The only option is to NAT before encryption. >> >> Regards, >> Piotr >> >> >> 2011/12/25 waleed ' <[email protected]> >> >> Dear all , in getvpn there is not nat-t becuase there is no isakmp >> between the peers , so how get vpn work if there is nat between tow peers >> ? >> >> _______________________________________________ >> For more information regarding industry leading CCIE Lab training, please >> visit www.ipexpert.com >> >> Are you a CCNP or CCIE and looking for a job? Check out >> www.PlatinumPlacement.com >> >> >> >> _______________________________________________ For more information >> regarding industry leading CCIE Lab training, please visit >> www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out >> www.PlatinumPlacement.com >> >> _______________________________________________ >> For more information regarding industry leading CCIE Lab training, please >> visit www.ipexpert.com >> >> Are you a CCNP or CCIE and looking for a job? Check out >> www.PlatinumPlacement.com >> > >
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