Renelson Panosky wrote: > Hello fellow Engineers > > We are getting ready to start testing IPv6 at my job, if you are running > IPv6 right now please let me how is it working fo you? I would like to know > the good, the bad and the ugly >
I'm not an ISP but I have deployed IPv6. I currently only offer POP3/IMAP, DNS, and webmail over IPv6. I can't say it gets much use outside of myself and a handful of users who are in to playing with IPv6, but I haven't received a single trouble ticket on it. Good: * Works great. My core, border, and edge is all dual stack. It's just like IPv4 with funny looking addresses. I announce a PI /48. It was completely painless to set up. Bad: * Access lists on the 3750 only let me use EUI-64 host entries. Maybe I'm just paranoid, but I don't like having MAC addresses exposed. * TCAM space suddenly looks very small with IPv6. Ugly: * I wish at least one of my upstreams offered dual-stack. * Systems out there in the world that think they have IPv6 connectivity but don't. This is a problem for deploying concurrent A and AAAA records. ~Seth _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
