</p> #先配置ipv6 prefix地址( H) x- ~( T' m9 {6 E( Y
r1(config-if)#ipv6 addr 3333::1/112
/ Y( U! ~7 U* w5 T6 p7 r9 q9 J r1(config-if)#do sh run int fa1/06 l* Z( J4 @) g
interface FastEthernet1/0
. A5 l) _3 B4 H" `9 [1 |) S) T& V ip address 172.16.12.1 255.255.255.0- W! U& f. b2 E; J' e
duplex auto. T' y1 M. M8 f4 P" ?$ J
speed auto) a% C8 F0 L5 Q9 K# M8 n6 ?
ipv6 address 3333::1/112
' z/ a& N$ ?" N+ R0 C #配置了prefix地址后,会自动配置link-local
" e7 M: g# v4 W6 w6 h9 Z r1#sh ipv6 int bri
9 Z, H$ z f/ O' p5 y) k. h( F FastEthernet1/0 [up/up]) N) B3 ^. D) o. F2 L+ ?
FE80::C800:14FF:FE38:1C3 S6 \2 P$ e7 V/ |
3333::15 I u' {4 H& {" R( I7 b
FastEthernet1/1 [administratively down/down]
" A' g i7 s& @" G0 D unassigned
% |: k; g6 f2 B( c #可以手动配置link-local,覆盖掉自动生成的link-local- }- {. A0 N' N( F( s
#一个接口只能有一个link-local,配置多条前面的会被覆盖
( K) W" o; y! B+ s+ _4 u #一个接口可配置多条prefix地址
) ] v' C: W& U$ Q9 z# }) Q: B2 c r1(config-if)#ipv6 addr fe80::1 link-local' M1 B8 j* H1 V# [2 }: W; ?( Q. ~. H
r1(config-if)#ipv6 addr fe80::1:1 link-local
3 D/ V, i/ ^! [1 E r1(config-if)#ipv6 addr fe80::3:1:1 link-local
% c3 _. N# a0 D( p" V4 r7 j r1(config-if)#ipv6 addr 4444::1/1127 Y1 i% ^7 @$ w
r1#sh int fa1/0
) ~% r( y3 R/ O2 ~- Q2 o" | interface FastEthernet1/0
Z8 x, |3 Q& R X1 H* A4 ]# R ip address 172.16.12.1 255.255.255.0" X2 q" g2 p! y( f4 `
duplex auto" m, z ]* E) t# ~6 ]
speed auto3 E; \ n$ M! G3 N7 A1 S/ v, d
ipv6 address 3333::1/112: \% w9 o: c. j: C7 \$ O. f9 y- x
ipv6 address 4444::1/112
' k5 K7 B4 i/ s0 f; K8 P: D ipv6 address FE80::3:1:1 link-local
; J; g: C0 f# T1 n$ ` end |