That would be a stack function. In other words the programming stack intercept self-destined information before it actually gets put on the wire.
HTH, Scott Morris, CCIE4 (R&S/ISP-Dial/Security/Service Provider) #4713, JNCIE-M #153, JNCIS-ER, CISSP, et al. CCSI/JNCI-M/JNCI-ER VP - Technical Training - IPexpert, Inc. IPexpert Sr. Technical Instructor A Cisco Learning Partner - We Accept Learning Credits! [EMAIL PROTECTED] Telephone: +1.810.326.1444 Fax: +1.810.454.0130 http://www.ipexpert.com -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Bradley Lowry Sent: Friday, November 30, 2007 2:33 PM To: [email protected] Subject: [OSL | CCIE_RS] IPV6 and frame-relay I was just doing an IPV6 lab with frame relay. With v4, if a router wants to ping its own frame-relay interface, you have to fake it out by making a frame-relay map for its own IP address sending it out to another router. It seems with V6, that you don't have to do that. When I do a show frame-relay map command, I see the other maps, but I don't see one for my router's own interface, but I can ping it. Does any one have any thoughts?
