Re: [IPsec] Some comments to the draft-ietf-ipsecme-p2p-vpn-problem-00

2012-03-15 Thread Tero Kivinen
Michael Richardson writes: > Tero> In section 3.2 about star topology it should be noted, that > Tero> quite often adminstrators do require star topology because > Tero> they want to do some kind of inspection for all traffic inside > Tero> the vpn. This kind of policy might make it

Re: [IPsec] Some comments to the draft-ietf-ipsecme-p2p-vpn-problem-00

2012-03-15 Thread Michael Richardson
> "Tero" == Tero Kivinen writes: Tero> This means that we might need to add creation of temporary Tero> credentials to the protocol. This is an interesting question. I think the requirements document needs to either make this in scope or make it out of scope by requiring re-usable me

Re: [IPsec] Some comments to the draft-ietf-ipsecme-p2p-vpn-problem-00

2012-03-14 Thread Tero Kivinen
Yoav Nir writes: > Users use passwords, but endpoints can use PSKs and certificates. > PSKs should be pairwise, so they have to be provisioned dynamically. > It's all part of having to create the PAD entries dynamically. If we > anyway have to provision peer's IP address/locator and identity (DN, >

Re: [IPsec] Some comments to the draft-ietf-ipsecme-p2p-vpn-problem-00

2012-03-14 Thread Yoav Nir
On Mar 14, 2012, at 8:00 AM, Tero Kivinen wrote: > In section 2.1 where there is dicsussion about the endpoint to > endpoint vpn use case, it should be noted, that this might require > different temporary credentials. Endpoints (especially remote access > users) do use passwords or similar creden

[IPsec] Some comments to the draft-ietf-ipsecme-p2p-vpn-problem-00

2012-03-13 Thread Tero Kivinen
In section 2.1 where there is dicsussion about the endpoint to endpoint vpn use case, it should be noted, that this might require different temporary credentials. Endpoints (especially remote access users) do use passwords or similar credentials which cannot be forwarded. I.e. if the shared secret