Hey all, Ran across this by accident on a 871 running 12.4(24)T2:
DE-Atlanta(config)#ntp server ? A.B.C.D IP address of peer WORD Hostname of peer X:X:X:X::X IPv6 address of peer ip Use IP for DNS resolution ipv6 Use IPv6 for DNS resolution vrf VPN Routing/Forwarding Information DE-Atlanta(config)#ntp server ip ? WORD Hostname of peer DE-Atlanta(config)#ntp server ip pool.ntp.org ? burst Send a burst when peer is reachable iburst Send a burst when peer is unreachable key Configure peer authentication key maxpoll Maximum poll interval minpoll Minimum poll interval prefer Prefer this peer when possible source Interface for source address version Configure NTP version <cr> DE-Atlanta(config)#ntp server ip pool.ntp.org Translating "pool.ntp.org"...domain server (12.127.16.67) [OK] DE-Atlanta#sh run | i ntp ntp server ip pool.ntp.org ntp server 64.73.32.134 ntp server 207.46.197.32 DE-Atlanta#sh ntp ass address ref clock st when poll reach delay offset disp ~38.229.71.1 192.168.0.16 2 3 64 7 0.000 658.174 1938.4 ~64.73.32.134 4.213.182.128 2 40 64 3 0.000 665.796 3937.7 ~207.46.197.32 169.229.70.64 3 44 64 3 0.000 655.923 3949.7 * sys.peer, # selected, + candidate, - outlyer, x falseticker, ~ configured DE-Atlanta# ----------------------------------------------------------------------------------------------------------------- Been wanting this for years. Any idea what this feature is called? Didn't see anything in the release notes or feature navigator about it. Curious if it honors DNS TTLs, etc. I do see that it's negotiated V4 on these peers, but I don't think it's a function of NTP V4. Thanks, Chuck _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/