1、 HYPERLINK http:/c/ 店一、實(shí)驗(yàn)拓BFD HYPERLINK http:/c/ 店一、實(shí)驗(yàn)拓BFD二、基礎(chǔ)配R1的基礎(chǔ)配資系統(tǒng)學(xué)習(xí)： HYPERLINK http:/c/ #erfaceipaddress erface ipaddressospfcost5 erface ipaddress erfaceipaddress HYPERLINK http:/c/ 店R2的基礎(chǔ)配資 HYPERLINK http:/c/ 店R2的基礎(chǔ)配資系統(tǒng)學(xué)習(xí)： HYPERLINK http:/c/ #erfaceipaddress erface ipaddressospfcost5 erface

2、 ipaddress erfaceipaddress55 bgppeeras-numberpeer connect-erface Loipv4-family unicast undosynchronization network#bgppeeras-numberpeer connect-erface Loipv4-family unicast undosynchronization networkpeer#ospf1router-idareanetworknetworknetwork# HYPERLINK http:/c/ 店三、觀查現(xiàn)況（未使能 HYPERLINK http:/c/ 店三、觀

3、查現(xiàn)況（未使能 PC上發(fā)50HUB3OSPFBGPPC資系統(tǒng)學(xué)習(xí)： HYPERLINK http:/c/ 0-c0: 32databytes,PressCtrl_Ctobreak From0:bytes=32seq=1ttl=126time=16ms From0:bytes=32seq=2ttl=126time=16ms From0:bytes=32seq=3ttl=126time=16ms From0:bytes=32seq=4ttl=126time=31ms From0:bytes=32seq=5ttl=126time=16ms Request timeout!Requesttimeout

4、! Requesttimeout! Requesttimeout! Requesttimeout! Requesttimeout! Requesttimeout! Requesttimeout! Requesttimeout! Requesttimeout! Requesttimeout! Requesttimeout! Requesttimeout! Requesttimeout! Requesttimeout! Requesttimeout! Requesttimeout! Requesttimeout! Requestpeer#ospf1router-idareanetworknetwo

5、rknetwork# HYPERLINK http:/c/ 店發(fā)現(xiàn) PC 上發(fā)生40秒的丟包，大約20個(gè)包， HYPERLINK http:/c/ 店發(fā)現(xiàn) PC 上發(fā)生40秒的丟包，大約20個(gè)包，想想為什四、配置 BFD 進(jìn)行故障收斂的加R1的路由器配置（BGP的BFD可選，這里是展示命令R2的路由器配置（BGP的BFD可選，這里是展示命令資系統(tǒng)學(xué)習(xí)： HYPERLINK http:/c/ ospfbfdbfderval 500min-erval bgppeerbfdospfbfdbfderval 500min-erval bgppeerbfdFrom0:bytes=32seq=25ttl=1

6、26time=15ms From0:bytes=32seq=26ttl=126time=15ms From0:bytes=32seq=27ttl=126time=31ms From0:bytes=32seq=28ttl=126time=16-istics-28packet(s)9packet(s)67.86%packetround-tripmin/avg/max=15/19/31 HYPERLINK http:/c/ 店BFD五、重新測(cè)試路由收斂速PC HYPERLINK http:/c/ 店BFD五、重新測(cè)試路由收斂速PC和 Hub3的連線（先要連好等路由計(jì)算正確，測(cè)試丟包及收斂速資系統(tǒng)學(xué)習(xí)

7、： HYPERLINK http:/c/ 0-c0: 32databytes,PressCtrl_Ctobreak From0:bytes=32seq=1ttl=126time=16ms From0:bytes=32seq=2ttl=126time=16ms From0:bytes=32seq=3ttl=126time=16ms From0:bytes=32seq=4ttl=126time=16ms Request timeout!From 0: bytes=32 seq=6 ttl=126 time=16 ms From 0: bytes=32 seq=7 ttl=126 time=16 m

8、s From 0: bytes=32 seq=8 ttl=126 time=16 ms From 0: bytes=32 seq=9 ttl=126 time=16 ms From0:bytes=32seq=10ttl=126time=15ms From0:bytes=32seq=11ttl=126time=31ms From0:bytes=32seq=12ttl=126time=16ms From0:bytes=32seq=13ttl=126time=15ms From0:bytes=32seq=14ttl=126time=31ms From0:bytes=32seq=15ttl=126time=16-istics-15packet(s)14packet(s)6.67%packetround-tripmin/avg/max=15/18/31AR1disbfdLocalNumber : HYPERLINK http:/c/ 店此次丟包是1個(gè)，故障收 HYP