nbsn
2018-10-04 01:09:02 +08:00
重庆电信 ipv6 地址是真实的全局可路由动态地址段,给的是 /56 的,二级路由得支持 prefix delegation。
HomeRTR#sh ipv6 dhcp interface dialer 0
Dialer0 is in client mode
State is OPEN
Renew will be sent in 00:26:36
List of known servers:
Reachable via address: FE80::XXXX
Preference: 255
Configuration parameters:
IA PD: IA ID 0x00150001, T1 86400, T2 138240
Prefix: 240E:9C:XXXX:E500::/56
preferred lifetime 172800, valid lifetime 259200
expires at Oct 06 2018 01:32 AM (174396 seconds)
DNS server: 240E:47:0:701::1
DNS server: 240E:47:0:702::1
Prefix name: CT-IPv6
Rapid-Commit: disabled
HomeRTR#