feforeverstarttime
ow建立tracktrack2rtr1track3rtr1reachabilityi
terfaceFastEther
et00ipaddressxxxx255255255252speed10halfduplexcryptomapclie
tmapi
terfaceFastEther
et01ipaddress1921681012552552550duplexautospeedautoHSRPtracksta
dby1track2sta
dby1track3ipclassless路由track
fiproute1111255255255255xxxxtrack2iproute00000000xxxxiphttpserver
oiphttpsecureserver策略路由trackroutemaptestpermit10matchipaddress1setip
exthopverifyavailabilityxxxx1track2co
trolpla
e
ipsla配置和注解
1IPSlAtrack本地路由设备到下一台三层交换机之间串接一台透明设备，当对端shutdow
状态本地设备仍处于UP，这时将导致所谓的“黑洞”现象，我们可以通过SLA来做网络端到端的可用性监测，从而解决这个问题。R871co
figipsla64R871co
figipslaicmpecho192168642R871co
figipslaschedule64lifeforeverstarttime
owR871co
figipsla65R871co
figipslaicmpecho192168652R871co
figipslaschedule65lifeforeverstarttime
ow采用icmp协议来监视，即发出icmpecho包来探测对端的可达性192168642652为对端IP地址
f2定义SLA监视组R871co
figtrack64rtr64reachability……………………定义跟踪组R871co
figtrack65rtr65reachability
3定义icmp失效时效schedulermaxtasktime5000
4定义需要指定源路由的ip地址accesslist68permit192168680000255
5配置路由策略routemaptestpermit10matchipaddress68setip
exthopverifyavailability19216865210track65setip
exthopverifyavailability19216864264track64exit
6接口应用路由策略i
terfaceFastEther
et4ipaddress1921686622552552550ippolicyroutemaptestexit
7缺省路由应用track
iproute0000000019216864210track64iproute00000000192168652100track65
R871shru
Buildi
gco
figuratio
Curre
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figuratio
2905bytes
Lastco
figuratio
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geat160620bjtWedNov112009NVRAMco
figlastupdatedat103712bjtWedNov112009
versio
124
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eservicetimestampslogdatetimemseclocaltimeshowtimezo
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bootstartmarkerbootsystemflashc870advsecurityk9mz12415T9bi
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