GETVPN in MPLS

[sankarccie]

Hi all,

What is GETVPN? How does it work? How this GETVPN is differ from IPSec??

Do any one have good doc for how GETVPN works??

[Karsten Iwen]

Best to start your study with the GETVPN-page on cisco.com: http://www.cisco.com/go/getvpn

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[sankarccie]

Hi,if

I gone through some doc of GETVPN,  i understood tht is not p2p tunnel based vpn. And it is based of which GMs joinning the Group. so, it look similar to VRF in MPLS ??  which also have similar funiction, Am I right???

[sankarccie]

Hi all,

I have 2 more doubts

1. Group Encrypted Transport VPN encrypt the packet using which protocol IPSec?

       Once GMs join the group, commmunication between GMs will be encrypted using IPSec or some other protocol??

2. GETVPN support in non cisco devices ??

       If GMs are cisco, juniper and other devices, will it work??

[Ashish Panda]

Go through the following. This should answer most of your queries.

http://www.cisco.com/en/US/prod/collateral/vpndevc/ps6525/ps9370/ps7180/GETVPN_DIG_version_1_0_External.pdf

For better response I would encourage you to post in the security forum.

[sankarccie]

Hi Ashish,

Thanks for your comment. its good doc.

[Javier Portuguez · Accepted solution]

Sankar,

Please mark this one as answered as well, we already resolved it on the other post.

I appreciate you collaboration keeping things in order