>>5. Forward Secrecy: ?? On Linux/Windows I have L2TP over IPSec and in my IPSec config is set to PFS (Perfect Forward Secrecy). I don't know if that extactly answer the question but that's my 2 cents.
Dom -----Original Message----- From: Shashank Khanvilkar [mailto:[EMAIL PROTECTED] Sent: 26 November 2003 17:40 To: [EMAIL PROTECTED] Subject: Security Aspects of l2tpd I need to compare some basic security properties for different VPN solutions. I have listed a few that I could think of below. If you have opinions about additional one, I will appreciate if you can list them here. Does l2tpd support the following (I have marked the ans's that I think I know): 1. Confidentiality: NO (Packets are encrypted) 2. Data-integrity: NO (using digest: SHA1) 3. Authentication/Non-Repudiation (Both at the session and data-packet level): ?? 4. Anti-Replay protection: ?? 5. Forward Secrecy: ?? 6. Does it have a user Space Impl: ?? Thanks Shashank
