H3C路由知識(shí)學(xué)習(xí)記錄材料-靜態(tài)路由

1、.H3C 路由(MSR26-30 )1、進(jìn)入系統(tǒng)視圖Startup con figuratio n file does not exist.Perform ing automatic con figurati on Press CTRL_D to break.按Ctrl + D鍵終止設(shè)備查找自動(dòng)配置Automatic con figurati on atte mpt: 1.Not ready for automatic con figurati on: no in terface available. Waiti ng for the n ext.按Ctrl + D鍵后放棄自動(dòng)配置的嘗試Aut

2、omatic con figurati on is aborted.Line aux0 is available.P ress ENTER to get started.至U這里系統(tǒng)啟動(dòng)完畢，按回車鍵<H3C>%Aug 22 09:19:53:318 2014 H3C SHELL/5/SHELL_LOGIN: TTY logged in from aux0.再按一次回車鍵<H3C><H3C> system-viewH3C2、修改路由器名稱<H3C>sysH3Csys name 名稱如將默認(rèn)的路由器名稱改為RoNetwork_Dept, Ro表示設(shè)

3、備類型為路由器，Network_Dept表示部門名稱，以后看到這個(gè)名稱就知道這是什么設(shè)備、在什么位置。建議以后都采用這種方式來給設(shè)備命名，以方便管理。H3Csys name RoNetwork_De ptRoNetwork_De pt如果要恢復(fù)默認(rèn)名稱，使用undo sysname命令：RoNetwork_De pt undo sys nameH3C3、顯示路由表(1) IPv4顯示路由表概要信息：RoNetwork_De ptdis play ip rout in g-table顯示路由表詳細(xì)信息：RoNetwork_De ptdis play ip rout in g-table verb

4、ose顯示某種路由協(xié)議的信息：RoNetwork_De ptdis play ip routi ng-table p rotocol bg p|direct|guard|isis|os pf|np| static還有其他信息，可使用？顯示幫助以便選擇：RoNetwork_De ptdis play ip rout in g-table ?(2)IPv6只需將IPv4的命令中ip替換成ipv6即可。4、配置接口<H3C>sys<H3C> system-viewH3Cint接口名稱如配置G0/0接口：進(jìn)入接口配置視圖RoNetwork_De pti nt gO/0RoNet

5、work_De pt-GigabitEthernetO/0配置IP地址：RoNetwork_De pt-GigabitEthernet0/0i p add 12.0.0.1 ?-后面跟掩碼長(zhǎng)度也行，跟掩碼也行INTEGER<1-31> IP mask lengthX.X.X.XIP maskRoNetwork_Dept-GigabitEthernet0/0ip add 12.0.0.1 24 -24表示掩碼長(zhǎng)度為 24 位，和 255.255.255.0 等效RoNetwork_De pt-GigabitEthernet0/0u ndo shutdown激活接口RoNetwork_

6、De pt-GigabitEthernet0/0dis in t g0/0 查看接口信息5、信息回顯及 tracert為了防止命令被系統(tǒng)輸出的消息打斷，可以配置信息回顯：RoNetwork_De pti nfo-ce nter synchronous為防止tracert超時(shí)，鏈路兩端的設(shè)備都要開啟以下功能：RoNetwork_Dept ip redirects enable開啟設(shè)備的ICMP重定向報(bào)文的發(fā)送功能RoNetwork_Dept ip ttl-expires enable開啟設(shè)備的ICMP超時(shí)報(bào)文的發(fā)送功能RoNetwork_Dept ip unreachable enable開啟設(shè)

7、備的ICMP目的不可達(dá)報(bào)文的發(fā)送功能6、配置靜態(tài)路由拓?fù)鋱D：要求=配置靜態(tài)賂由使得兩臺(tái)路由器都能png通對(duì)方的LoopBack 0接口(g)1GE_0/0RciNBtwork_J'e'ptlo0：1l92.168JJ/3212.0,0.0/24.2GE_0/'0RoNfflCenier100:102-163.2.2/32RoNetwork_Dept 端：<H3C>sysSystem View: retur n to User View with Ctrl+Z.H3Csys RoNetwork_De ptRoNetwork_De pti nfo syncInf

8、o-cen ter synchronous out put is on.RoNetwork_De pti nt Io0RoNetwork_De pt-Loo pBack0ip add 192.168.1.1 24RoNetwork_De pt-Loo pBack0i nt g0/0RoNetwork_De pt-GigabitEthernet0/0i p add 12.0.0.1 24RoNetwork_De pt-GigabitEthernet0/0u ndo shRoNetwork_De pt-GigabitEthernet0/0i p route 192.168.2.2 255.255.

9、255.255 12.0.0.2 RoNetwork_De pt%Aug 22 11:45:32:415 2014 RoNetwork_De pt IFNET/3/PHY_UP DOWN: P hysical state on the in terface GigabitEther net0/0 cha nged to up.%Aug 2211:45:32:4162014 RoNetwork_De pt IFNET/5/LINK_ UP DOWN: Li ne p rotocol state on the in terfaceGigabitEthernet0/0 changed to up.

10、系統(tǒng)發(fā)出的消息，g0/0 接口已經(jīng) up 了RoNetwork_De ptdis ip roDesti natio ns : 17Routes :17Dest in atio n/MaskP rotoPre CostNextH opIn terface0.0.0.0/32Direct00127.0.0.1lnLoop012.0.0.0/24Direct0012.0.0.1GE0/012.0.0.0/32Direct0012.0.0.1GE0/012.0.0.1/32Direct00127.0.0.1lnLoop012.0.0.255/32Direct0012.0.0.1GE0/0127.0.0

11、.0/8Direct00127.0.0.1lnLoop0127.0.0.0/32Direct00127.0.0.1lnLoop0127.0.0.1/32Direct00127.0.0.1lnLoop0127.255.255.255/32 Direct00127.0.0.1lnLoop0192.168.1.0/24Direct00192.168.1.1Loop0192.168.1.0/32Direct00192.168.1.1Loop0192.168.1.1/32Direct00127.0.0.1lnLoop0192.168.1.255/32Direct00192.168.1.1Loop0192

12、.168.2.2/32Static60012.0.0.2GE0/0224.0.0.0/4Direct000.0.0.0NULL0224.0.0.0/24Direct000.0.0.0NULL0255.255.255.255/32 Direct00127.0.0.1lnLoop0使用ping命令測(cè)試路由是否配置正確RoNetwork_De ptping 192.168.2.2Ping 192.168.2.2 (192.168.2.2): 56 data bytes, p ress CTRL_C to break56 bytes from 192.168.2.2: icmp_seq=0 ttl=2

13、55 time=1.457 ms56 bytes from 192.168.2.2: icmp_seq=1 ttl=255 time=1.113 ms56 bytes from 192.168.2.2: icmp_seq=2 ttl=255 time=1.168 ms56 bytes from 192.168.2.2: icmp_seq=3 ttl=255 time=1.189 ms56 bytes from 192.168.2.2: icmp_seq=4 ttl=255 time=1.049 ms -Ping statistics for 192.168.2.2 -5 p ackets tr

14、an smitted, 5 p ackets received, 0.0% p acket lossroun d-tri p mi n/avg/max/std-dev = 1.049/1.195/1.457/0.140 msRoNetwork_Dept%Aug 22 11:49:29:3042014 RoNetwork_Dept PING/6/PING_STATISTICSP ing statistics for 192.168.2.2: 5packets tran smitted, 5 p ackets received, 0.0% packet loss, rou nd-tri p min

15、/avg/max/std-dev = 1.049/1.195/1.457/0.140 ms.RoNetwork_De ptRoNetCenter 端：<H3C>sysSystem View: return to User View with Ctrl+Z.H3Csys RoNetCe nterRoNetCe nteri nfo syncInfo-cen ter synchronous out put is on.RoNetCe nteri nt loORoNetCe nter-Loo pBack0ip add 192.168.2.2 32RoNetCe nter-Loo pBack

16、0i nt g0/0RoNetCe nter-GigabitEthernet0/0ip add 12.0.0.2 24RoNetCe nter-GigabitEthernet0/0u ndo shRoNetCe nter-GigabitEthernet0/0quitroRoNetCe nterip ro 192.168.1.1 255.255.255.255 12.0.0.1 RoNetCe nterdis ipDesti natio ns : 14Routes : 14Dest in atio n/Mask0.0.0.0/32P rotoDirectPre CostNextH op127.0

17、.0.1In terfaclnLoop00012.0.0.0/24Direct0012.0.0.2GE0/012.0.0.0/32Direct0012.0.0.2GE0/012.0.0.2/32Direct00127.0.0.1lnLoop012.0.0.255/32Direct0012.0.0.2GE0/0127.0.0.0/8Direct00127.0.0.1lnLoop0127.0.0.0/32Direct00127.0.0.1lnLoop0127.0.0.1/32Direct00127.0.0.1lnLoop0127.255.255.255/32 Direct00127.0.0.1ln

18、Loop0192.168.1.1/32Static60012.0.0.1GE0/0192.168.2.2/32Direct00127.0.0.1lnLoop0224.0.0.0/4Direct000.0.0.0NULL0224.0.0.0/24Direct000.0.0.0NULL0255.255.255.255/32 Direct00127.0.0.1lnLoop0RoNetCe nter配置等價(jià)靜態(tài)路由2RoNetCe nter100:192.168.2.2/32要求=配置靜態(tài)路曲使得兩臺(tái)路由器都能ping通對(duì)方的LoopBack 0接口GE_0/1GE_0/1RafJetwork_Dep

19、t 21 .OlO.0/24100:192,168.11/32RoNetwork_Dept 端：RoNetwork_De pti nt gO/1RoNetwork_De pt-GigabitEthernet0/1ip add 21.0.0.1 24RoNetwork_De pt-GigabitEthernet0/1u ndo shRoNetwork_De pt-GigabitEthernet0/1quitRoNetwork_De ptip ro 192.168.2.2 255.255.255.255 21.0.0.2RoNetwork_De ptdis ip roDest in atio ns

20、 : 21Routes : 22Dest in atio n/MaskP rotoPre CostNextH opIn terface0.0.0.0/32Direct00127.0.0.1lnLoop012.0.0.0/24Direct0012.0.0.1GE0/012.0.0.0/32Direct0012.0.0.1GE0/012.0.0.1/32Direct00127.0.0.1lnLoop012.0.0.255/32Direct0012.0.0.1GE0/021.0.0.0/24Direct0021.0.0.1GE0/121.0.0.0/32Direct0021.0.0.1GE0/121

21、.0.0.1/32Direct00127.0.0.1lnLoop021.0.0.255/32Direct0021.0.0.1GE0/1127.0.0.0/8Direct00127.0.0.1lnLoop0127.0.0.0/32Direct00127.0.0.1lnLoop0127.0.0.1/32Direct00127.0.0.1lnLoop0127.255.255.255/32 Direct00127.0.0.1lnLoop0192.168.1.0/24Direct00192.168.1.1Loo p0192.168.1.0/32Direct00192.168.1.1Loo p0192.1

22、68.1.1/32Direct00127.0.0.1lnLoop0192.168.1.255/32Direct00192.168.1.1Loop0192.168.2.2/32Static60012.0.0.2GE0/021.0.0.2GE0/1224.0.0.0/4Direct000.0.0.0NULL0224.0.0.0/24Direct000.0.0.0NULL0255.255.255.255/32 Direct00127.0.0.1lnLoop0RoNetCenter 端：RoNetCe nteri nt gO/1RoNetCe nter-GigabitEthernetO/1ip add

23、 21.0.0.2 24RoNetCe nter-GigabitEthernet0/1u ndo shRoNetCe nter-GigabitEthernet0/1quitroRoNetCe nterip ro 192.168.1.1 255.255.255.255 21.0.0.1 RoNetCe nterdis ipDest in atio ns : 18Routes : 19Dest in atio n/Mask0.0.0.0/32P rotoDirectPre CostNextH op127.0.0.1In terfaclnLoop00012.0.0.0/24Direct0012.0.

24、0.2GE0/012.0.0.0/32Direct0012.0.0.2GE0/012.0.0.2/32Direct00127.0.0.1lnLoop012.0.0.255/32Direct0012.0.0.2GE0/021.0.0.0/24Direct0021.0.0.2GE0/121.0.0.0/32Direct0021.0.0.2GE0/121.0.0.2/32Direct00127.0.0.1lnLoop021.0.0.255/32Direct0021.0.0.2GE0/1127.0.0.0/8Direct00127.0.0.1lnLoop0127.0.0.0/32Direct00127

25、.0.0.1lnLoop0127.0.0.1/32Direct00127.0.0.1lnLoop0127.255.255.255/32 Direct00127.0.0.1lnLoop0192.168.1.1/32Static60012.0.0.1GE0/021.0.0.1GE0/1192.168.2.2/32Direct00127.0.0.1lnLoop0224.0.0.0/4Direct000.0.0.0NULL0224.0.0.0/24Direct 00255.255.255.255/32 Direct 00測(cè)試：0.0.0.0127.0.0.1NULL0lnLoop0RoNetwork_

26、De ptping 192.168.2.2Ping 192.168.2.2 (192.168.2.2): 56 data bytes, p ress CTRL_C to break56 bytes from 192.168.2.2: icmp_seq=0 ttl=255 time=0.935 ms56 bytes from 192.168.2.2: icmp_seq=1 ttl=255 time=1.156 ms56 bytes from 192.168.2.2: icmp_seq=2 ttl=255 time=0.732 ms56 bytes from 192.168.2.2: icmp_s

27、eq=3 ttl=255 time=1.301 ms56 bytes from 192.168.2.2: icmp_seq=4 ttl=255 time=0.733 ms-Ping statistics for 192.168.2.2 -5 p ackets tran smitted, 5 p ackets received, 0.0% p acket lossrou nd-trip mi n/avg/max/std-dev = 0.732/0.971/1.301/0.227 msRoNetCenterping -r 192.168.1.1 “-r” 表示“ Record route”，記錄路

28、由Ping 192.168.1.1 (192.168.1.1): 56 data bytes, p ress CTRL_C to break56 bytes from 192.168.1.1: icmp_seq=0 ttl=255 time=0.827 msRR:21.0.0.112.0.0.256 bytes from 192.168.1.1: icmp_seq=1 ttl=255 time=0.964 msRR:12.0.0.256 bytes from 192.168.1.1: icmp_seq=2 ttl=255 time=1.895 msRR:21.0.0.112.0.0.256 b

29、ytes from 192.168.1.1: icmp_seq=3 ttl=255 time=0.673 msRR:120.0.1112.0.0.256 bytes from 192.168.1.1: icmp_seq=4 ttl=255 time=0.905 msRR:21.0.0.112.0.0.2-Ping statistics for 192.168.1.1 -5 p ackets tran smitted, 5 p ackets received, 0.0% p acket lossrou nd-tri p min/avg/max/std-dev = 0.673/1.053/1.89

30、5/0.432 ms-數(shù)據(jù)包被輪流在兩條鏈路上發(fā)送，但是奇怪的是，只從一條鏈路返回，這與從哪條鏈路出去就從哪條鏈路返回：參考：GNS3的Cisco路由器不一樣，Cisco的是R1# pingProtocol i p:Target IP address: 192.168.2.2Rep eat coun t 5: |Datagram size 100:Timeout in sec onds 2:Exte nded comma nds n: y Source address or in terface:Type of service 0:Set DF bit in IP header? n o:Va

31、lidate reply data? no:Data p attern 0xABCD:Loose, Strict, Record, Timesta mp, Verbose non e: r 'Number of hops 9 : |Loose, Strict, Record, Timesta mp, VerboseRV: r% No room for that op ti on |Loose, Strict, Record, Timesta mp, VerboseRV: Record% No room for that op ti on |Loose, Strict, Record,

32、Timesta mp, VerboseRV:|Swee p range of sizes n:Type esca pe seque nee to abort.Sending 5, 100-byte ICMP Echos to 192.168.2.2, timeout is 2 seco nds:Packet has IP op ti ons: Total op ti on bytes= 39, p added len gth=40Record route: <*>(0.0.0.0)(0.0.0.0)(0.0.0.0)(0.0.0.0)(0.0.0.0)(0.0.0.0)(0.0.0

33、.0)(0.0.0.0)(0.0.0.0)Request 0 timed outRequest 1 timed outReply to request 2 (32 ms). Received p acket has op ti onsTotal op ti on bytes= 40, p added len gth=40Record route:(12.0.0.1)出去(192.168.2.2) I(12.0.0.2)(12.0.0.1) <*> 回來(0.0.0.0) I(0.0.0.0)(0.0.0.0)(0.0.0.0)(0.0.0.0)End of listReply to

34、 request 3 (48 ms). Received p acket has op ti onsTotal op ti on bytes= 40, p added len gth=40 IRecord route:(21.0.0.1) I(192.168.2.2)(21.0.0.2)(21.0.0.1) <*>(O.O.O.O)(0.0.0.0)|(0.0.0.0)(0.0.0.0)(0.0.0.0) IEnd of listReply to request 4 (24 ms). Received p acket has op ti ons Total op ti on byt

35、es= 40, p added len gth=45nRecord route:(12.0.0.1)(192.168.左)(12.0.0.2)(12.0.0.1) <*>(0.0.0.0)(0.0.0.0)(0.0.0.0)(0.0.0.0)(0.0.0.0)End of listSuccess rate is 60 percen t (3/5), roun d-tri p min/avg/max = 24/34/48 msRoNetwork_De ptin t g0/0RoNetwork_Dept-GigabitEthernet0/0sh關(guān)閉 G0/0 接口，看看還能不能ping

36、 通RoNetwork_Dept-GigabitEthernet0/0%Aug 22 12:11:22:912 2014 RoNetwork_Dept IFNET/3/PHY_UPDOWN: Physical state on the in terface GigabitEther net0/0 cha nged to dow n.%Aug 22 12:11:22:913 2014 RoNetwork_De pt IFNET/5/LINK_ UP DOWN: Li ne p rotocolstate on the in terfaceGigabitEther net0/0 cha nged t

37、o dow n.quitRoNetwork_De ptping 192.168.2.2Ping 192.168.2.2 (192.168.2.2): 56 data bytes, p ress CTRL_C to break56 bytes from 192.168.2.2: icmp_seq=0 ttl=255 time=0.676 ms56 bytes from 192.168.2.2: icmp_seq=1 ttl=255 time=0.626 ms56 bytes from 192.168.2.2: icmp_seq=2 ttl=255 time=0.756 ms56 bytes fr

38、om 192.168.2.2: icmp_seq=3 ttl=255 time=0.952 ms56 bytes from 192.168.2.2: icmp_seq=4 ttl=255 time=0.740 ms -Ping statistics for 192.168.2.2 -5 p ackets tran smitted, 5 p ackets received, 0.0% p acket lossrou nd-tri p min/avg/max/std-dev = 0.626/0.750/0.952/0.111 msRoNetwork_Dept%Aug 22 12:11:33:357

39、 2014 RoNetwork_Dept PING/6/PING_STATISTICSP ing statistics for 192.168.2.2: 5 packets tran smitted, 5 p ackets received, 0.0% packet loss, rou nd-tri p min/avg/max/std-dev = 0.626/0.750/0.952/0.111 ms.可見，當(dāng)其中一條鏈路down 了之后，數(shù)據(jù)包可以通過另一條鏈路發(fā)往目的地。配置非等價(jià)靜態(tài)路由：RoNetwork_De pti nt g0/0RoNetwork_Dept-GigabitEther

40、net0/0undo sh - 重新激活 G0/0 接口RoNetwork_De pt-GigabitEthernet0/0quitRoNetwork_De ptun do ip ro 192.168.2.2 255.255.255.255 12.0.0.2 - 刪除前面配置的路由RoNetwork_De ptu ndo ip ro 192.168.2.2 255.255.255.255 21.0.0.2- 刪除前面配置的路由RoNetwork_De pti p ro 192.168.2.2 255.255.255.255 12.0.0.2 p refere nee 1 RoNetwork_D

41、e pti p ro 192.168.2.2 255.255.255.255 21.0.0.2 - RoNetwork_De ptdis ip ro哂己置非等價(jià)靜態(tài)路由，指定優(yōu)先級(jí)為1采用默認(rèn)的優(yōu)先級(jí)60，比上一條的優(yōu)先級(jí)低Dest in atio ns : 21Routes : 21Dest in atio n/MaskP rotoPre CostNextH opIn terfaee0.0.0.0/32Direet00127.0.0.1lnLoop012.0.0.0/24Direet0012.0.0.1GE0/012.0.0.0/32Direet0012.0.0.1GE0/012.0.0.1

42、/32Direet00127.0.0.1lnLoop012.0.0.255/32Direet0012.0.0.1GE0/021.0.0.0/24Direet0021.0.0.1GE0/121.0.0.0/32Direet0021.0.0.1GE0/121.0.0.1/32Direet00127.0.0.1lnLoop021.0.0.255/32Direet0021.0.0.1GE0/1127.0.0.0/8Direet00127.0.0.1lnLoop0127.0.0.0/32Direet00127.0.0.1lnLoop0127.0.0.1/32Direet00127.0.0.1lnLoop

43、0127.255.255.255/32 Direet00127.0.0.1lnLoop0192.168.1.0/24Direet00192.168.1.1Loop0192.168.1.0/32Direet00192.168.1.1Loop0192.168.1.1/32Direet00127.0.0.1lnLoop0192.168.1.255/32Direet00192.168.1.1Loo p0192.168.2.2/32Statie1012.0.0.2GE0/0-只顯示高優(yōu)先級(jí)的路由，出口224.0.0.0/4Direet000.0.0.0NULL0224.0.0.0/24Direet000

44、.0.0.0NULL0255.255.255.255/32 Direet00127.0.0.1lnLoop0RoNetwork_De ptdis ip ro 192.168.2.2GO/0Summary Count : 1Dest in atio n/MaskProtoPre Cost192.168.2.2/32Static 10RoNetwork_De pti nt g0/0RoNetwork_De pt-GigabitEthernet0/0shNextHop12.0.0.2In terfaceGE0/0-再次關(guān)閉G0/0接口,看看路由表的變化RoNetwork_Dept-GigabitEt

45、hernet0/0%Aug 22 12:24:56:174 2014 RoNetwork_Dept IFNET/3/PHY_UPDOWN: Physieal state on the in terfaee GigabitEther net0/0 eha nged to dow n.%Aug 22 12:24:56:177 2014 RoNetwork_De ptIFNET/5/LINK_ UP DOWN: Li ne p rotoeol state on the in terfaeeGigabitEther net0/0 eha nged to dow n.RoNetwork_De pt-Gi

46、gabitEthernet0/0dis ip roDesti natio ns : 17Routes : 17Dest in atio n/MaskP rotoPre CostNextH opIn terface0.0.0.0/32Direct00127.0.0.1lnLoop021.0.0.0/24Direct0021.0.0.1GE0/121.0.0.0/32Direct0021.0.0.1GE0/121.0.0.1/32Direct00127.0.0.1lnLoop021.0.0.255/32Direct0021.0.0.1GE0/1127.0.0.0/8Direct00127.0.0.

47、1lnLoop0127.0.0.0/32Direct00127.0.0.1lnLoop0127.0.0.1/32Direct00127.0.0.1lnLoop0127.255.255.255/32 Direct00127.0.0.1lnLoop0192.168.1.0/24Direct00192.168.1.1Loo p0192.168.1.0/32Direct00192.168.1.1Loop0192.168.1.1/32Direct00127.0.0.1lnLoop0192.168.1.255/32Direct00192.168.1.1Loop0192.168.2.2/32Static60

48、021.0.0.2GE0/1一咼優(yōu)先級(jí)的路由不可用后，自動(dòng)使用低優(yōu)先級(jí)的224.0.0.0/4Direct000.0.0.0NULL0224.0.0.0/24Direct000.0.0.0NULL0255.255.255.255/32 Direct00127.0.0.1lnLoop0RoNetwork_De pt-GigabitEthernetO/Odis ip ro 192.168.2.2Summary Count : 1In terfaceGE0/1NextHop21.0.0.2Dest in atio n/MaskProto Pre Cost192.168.2.2/32Static 60

49、 0小結(jié)：等價(jià)靜態(tài)路由和非等價(jià)靜態(tài)路由都能提供冗余，確保在一條鏈路出現(xiàn)故障后仍能保持網(wǎng)絡(luò)的連通性，但是兩者存在差 別，等價(jià)靜態(tài)路由除了提供冗余外，還能提供負(fù)載均衡，數(shù)據(jù)包會(huì)被平均在兩條鏈路上傳輸，而非等價(jià)靜態(tài)路由中只 有高優(yōu)先級(jí)（低代價(jià)）的路由是活動(dòng)的，只有這條路由因?yàn)殒溌饭收匣蚪涌陉P(guān)閉等原因?qū)е虏豢捎脮r(shí)，低優(yōu)先級(jí)（高 代價(jià)）的路由才會(huì)被啟用。等價(jià)靜態(tài)路由適用于存在多條帶寬相同的鏈路的情況，而非等價(jià)靜態(tài)路由適用于存在多條 帶寬不同的鏈路的情況一一尤其是存在主鏈路和備份鏈路的情況。7、配置默認(rèn)路由 拓?fù)鋱D：LoO：192J 68.2.2/32GE_0/02(g)RotstetC enter二 G

50、E_0/12,23.0.0-0/2412,0.0,0/24GE O'/iOGE 0/0RoNetworkDeptLoO： 192.168J. 1/32RoSoftirtfareDeptLo0：192.168.13/32RoNetwork_Dept 端：<H3C>sysSystem View: retur n to User View with Ctrl+Z.H3Csysn RoNetwork_De ptRoNetwork_De pti nt loORoNetwork_De pt-Loo pBack0ip add 192.168.1.1 255.255.255.255RoNetwork_De pt-Loo pBack0i nt g0/0RoNetwork_De pt-GigabitEthernet0/0i p add 12.0.0.1 255.255.255.0RoNetwork_De pt-GigabitEthernet0/0u ndo shRoNetwork_De pt-GigabitEthernet0/0quitRoNetwork_De pt ip ro 0.0.0.0 0.0.0.0 12.0.0.2RoNetwork_De ptdis ip roDesti natio ns : 14Routes : 14Dest in