RIP支持关闭计时器启用即时更新
[b][size=4]网络拓扑[/size][/b]这个文档使用以下拓扑
[img]http://www.cisco.com/warp/public/105/51a.gif[/img]
[b][size=4]配置如下：[/size][/b]
[table=313]
[tr]
[td]
S3-3640
[/td][/tr]
[tr]
[td]interface Serial1/0
ip address 172.16.1.1 255.255.255.0
[b]ip rip triggered[/b]
!
router rip
network 172.16.0.0 [/td][/tr][/table]
[table=320]
[tr]
[td]
S3-3620
[/td][/tr]
[tr]
[td]interface Loopback8
ip address 172.19.1.1 255.255.255.0
!
interface Ethernet0/3
ip address 172.18.1.1 255.255.255.0
!
interface Serial1/0
ip address 172.16.1.2 255.255.255.0
[b]ip rip triggered[/b]
!
router rip
network 172.16.0.0
network 172.18.0.0
network 172.19.0.0[/td][/tr][/table]
[b][size=5]验证：[/size][/b]
通过 [b]ip rip triggered[/b] 学习到的条目显示为permanent，即在路由表里和数据库没有计时。
[list]
[*]
[b]show ip route[/b] - 显示当前路由表
[*]
[b]show ip rip database[/b] - 显示RIP汇总路由和接收到条目（永久）
S3-3640#[b]show ip route[/b]
C 172.16.1.0/24 is directly connected, Serial1/0
R 172.19.0.0/16 [120/1] via 172.16.1.2, Serial1/0
R 172.18.0.0/16 [120/1] via 172.16.1.2, Serial1/0
S3-3640#[b]show ip rip database[/b]
172.18.0.0/16 auto-summary
172.18.0.0/16
[1] via 172.16.1.2, 00:02:44 ([b][color=#ff0000]permanent[/color][/b]), Serial1/0
* Triggered Routes:
- [1] via 172.16.1.2, Serial1/0
172.19.0.0/16 auto-summary
172.19.0.0/16
[1] via 172.16.1.2, 00:02:45 ([b][color=#ff0000]permanent[/color][/b]),Serial1/0
* Triggered Routes:
- [1] via 172.16.1.2, Serial1/0
[/list]
本人QQ:565338145
更多精华贴请见:[url]www.one-tom.com/bbs[/url]
页:
[1]