cisco及h3cstp对接测试.docx

1、cisco及h3cstp对接测试CISCO 与 H3C STP对接测试实验时间2015/10/23实验人四周实验名称CISCO 与 H3C STP 对接实验目的测试在网络环境中CISCO与H3C设备之间的生成树运行兼容性实验设备CISCO：3550一台、3560一台H3C : 3600两台实验配置考前须知1、H3C 全局必须配置 stp config-digest-snooping2、H3C 与 CISCO 互连接口下必须配置 stp config-digest-snooping3、在 MST 域 所有设备region-name和 revision-level一致4、CISCO设备默认NATI

2、VE VLAN 1,在此实验中不能更改掉NATIVE VLAN 1，否那么无法对接。5、H3C 设备默认PVID 1，是否更改对设备无影响H3C 始终默认VLAN 1 通过UNTAG实验结果分析H3C MSTP 与CISCO MST 对接成功实验结论H3C与CISCO STP 对接只能同时运行MST才可以实验拓扑一：H3C 3600-1配置：stp instance 1 priority 4096 stp instance 2 priority 8192 stp enablestp region-configuration region-name S revision-level 1 inst

3、ance 1 vlan 110 120 instance 2 vlan 130 140 active region-configuration stp config-digest-snoopingH3C 3600-2配置：stp instance 1 priority 8192 stp instance 2 priority 4096 stp enablestp region-configuration region-name S instance 1 vlan 110 120 instance 2 vlan 130 140 active region-configuration stp co

4、nfig-digest-snoopingCISCO 3560配置：spanning-tree mode mstspanning-tree extend system-id!spanning-tree mst configurationname S revision 1 instance 1 vlan 110, 120 instance 2 vlan 130, 140SPANNING-TREE 状态：H3C-3600-1：dis stp bri MSTID Port Role STP State Protection 0 Ethernet1/0/1 ROOT FORWARDING NONE 0

5、Ethernet1/0/2 DESI FORWARDING NONE 1 Ethernet1/0/1 DESI FORWARDING NONE 1 Ethernet1/0/2 DESI FORWARDING NONE 2 Ethernet1/0/1 ROOT FORWARDING NONE 2 Ethernet1/0/2 DESI FORWARDING NONE (*) means port in aggregation groupdis stp ins 1-MSTI 1 Global Info-MSTI Bridge ID :4097.000f-e268-4df2MSTI RegRoot/I

6、RPC :4097.000f-e268-4df2 / 0MSTI RootPortId :0.0Master Bridge :32768.000f-e268-4d14Cost to Master :200TC or T received :330 -Port1(Ethernet1/0/1)FORWARDING- Port Role :Designated Port Port Priority :128 Port Cost(Legacy) :Config=auto / Active=200Desg. Bridge/Port :4097.000f-e268-4df2 / 128.1Num of V

7、lans Mapped :2 Rapid Fwd State :Rapid Forwarding Port Times :RemHops 20 -Port2(Ethernet1/0/2)FORWARDING- Port Role :Designated Port Port Priority :128 Port Cost(Legacy) :Config=auto / Active=200Desg. Bridge/Port :4097.000f-e268-4df2 / 128.2Num of Vlans Mapped :2 Rapid Fwd State :Rapid Forwarding Por

8、t Times :RemHops 20 dis stp ins 2-MSTI 2 Global Info-MSTI Bridge ID :8194.000f-e268-4df2MSTI RegRoot/IRPC :4098.000f-e268-4d14 / 200MSTI RootPortId :128.1Master Bridge :32768.000f-e268-4d14Cost to Master :200TC or T received :191 -Port1(Ethernet1/0/1)FORWARDING- Port Role :Root Port Port Priority :1

9、28 Port Cost(Legacy) :Config=auto / Active=200Desg. Bridge/Port :4098.000f-e268-4d14 / 128.1Num of Vlans Mapped :2 Port Times :RemHops 20 -Port2(Ethernet1/0/2)FORWARDING- Port Role :Designated Port Port Priority :128 Port Cost(Legacy) :Config=auto / Active=200Desg. Bridge/Port :8194.000f-e268-4df2 /

10、 128.2Num of Vlans Mapped :2 Rapid Fwd State :Rapid Forwarding Port Times :RemHops 19 -Port5(Ethernet1/0/5)DOWN- Port Role :Disabled Port Port Priority :128 Port Cost(Legacy) :Config=auto / Active=200000Desg. Bridge/Port :8194.000f-e268-4df2 / 128.5Num of Vlans Mapped :1 Port Times :RemHops 20dis st

11、p ins 0-CIST Global InfoMode MSTP-CIST Bridge :32768.000f-e268-4df2Bridge Times :Hello 2s MaxAge 20s FwDly 15s MaxHop 20CIST Root/ERPC :32768.000f-e268-4d14 / 0CIST RegRoot/IRPC :32768.000f-e268-4d14 / 200CIST RootPortId :128.1BPDU-Protection :disabledTC-Protection :enabled / Threshold=6Bridge Confi

12、gDigest Snooping :enabledTC or T received :344Time since last TC :0 days 0h:43m:8s-Port1(Ethernet1/0/1)FORWARDING- Port Protocol :enabled Port Role :CIST Root Port Port Priority :128 Port Cost(Legacy) :Config=auto / Active=200Desg. Bridge/Port :32768.000f-e268-4d14 / 128.1Port Edged :Config=disabled

13、 / Active=disabled Point-to-point :Config=auto / Active=true Transmit Limit :10 packets/hello-time Protection Type :None MSTP BPDU format :Config=auto / Active=legacy Port Config Digest Snooping :disabled Num of Vlans Mapped :1 PortTimes :Hello 2s MaxAge 20s FwDly 15s MsgAge 0s RemHop 20 BPDU Sent :

14、2074 T: 0, Config: 0, RST: 0, MST: 2074 BPDU Received :2336 T: 0, Config: 0, RST: 0, MST: 2336-Port2(Ethernet1/0/2)FORWARDING- Port Protocol :enabled Port Role :CIST Designated Port Port Priority :128 Port Cost(Legacy) :Config=auto / Active=200Desg. Bridge/Port :32768.000f-e268-4df2 / 128.2Port Edge

15、d :Config=disabled / Active=disabled Point-to-point :Config=auto / Active=true Transmit Limit :10 packets/hello-time Protection Type :None MSTP BPDU format :Config=auto / Active=standard(802.1s) Port Config Digest Snooping :enabled Rapid Fwd State :Rapid Forwarding Num of Vlans Mapped :1 PortTimes :

16、Hello 2s MaxAge 20s FwDly 15s MsgAge 0s RemHop 19 BPDU Sent :1331 T: 0, Config: 0, RST: 0, MST: 1331 BPDU Received :13 T: 0, Config: 0, RST: 0, MST: 13H3C-3600-2：dis stp briMSTID Port Role STP State Protection 0 Ethernet1/0/1 DESI FORWARDING NONE 0 Ethernet1/0/2 DESI FORWARDING NONE 1 Ethernet1/0/1

17、ROOT FORWARDING NONE 1 Ethernet1/0/2 DESI FORWARDING NONE 2 Ethernet1/0/1 DESI FORWARDING NONE 2 Ethernet1/0/2 DESI FORWARDING NONEdis stp ins 1-MSTI 1 Global Info-MSTI Bridge ID :8193.000f-e268-4d14MSTI RegRoot/IRPC :4097.000f-e268-4df2 / 200MSTI RootPortId :128.1Master Bridge :32768.000f-e268-4d14

18、Cost to Master :0TC or T received :100 -Port1(Ethernet1/0/1)FORWARDING- Port Role :Root Port Port Priority :128 Port Cost(Legacy) :Config=auto / Active=200Desg. Bridge/Port :4097.000f-e268-4df2 / 128.1Num of Vlans Mapped :2 Port Times :RemHops 20 -Port2(Ethernet1/0/2)FORWARDING- Port Role :Designate

19、d Port Port Priority :128 Port Cost(Legacy) :Config=auto / Active=200Desg. Bridge/Port :8193.000f-e268-4d14 / 128.2Num of Vlans Mapped :2 Port Times :RemHops 19dis stp ins 1-MSTI 1 Global Info-MSTI Bridge ID :8193.000f-e268-4d14MSTI RegRoot/IRPC :4097.000f-e268-4df2 / 200MSTI RootPortId :128.1Master

20、 Bridge :32768.000f-e268-4d14Cost to Master :0TC or T received :100 -Port1(Ethernet1/0/1)FORWARDING- Port Role :Root Port Port Priority :128 Port Cost(Legacy) :Config=auto / Active=200Desg. Bridge/Port :4097.000f-e268-4df2 / 128.1Num of Vlans Mapped :2 Port Times :RemHops 20 -Port2(Ethernet1/0/2)FOR

21、WARDING- Port Role :Designated Port Port Priority :128 Port Cost(Legacy) :Config=auto / Active=200Desg. Bridge/Port :8193.000f-e268-4d14 / 128.2Num of Vlans Mapped :2 Port Times :RemHops 19dis stp ins 2-MSTI 2 Global Info-MSTI Bridge ID :4098.000f-e268-4d14MSTI RegRoot/IRPC :4098.000f-e268-4d14 / 0M

22、STI RootPortId :0.0Master Bridge :32768.000f-e268-4d14Cost to Master :0TC or T received :92 -Port1(Ethernet1/0/1)FORWARDING- Port Role :Designated Port Port Priority :128 Port Cost(Legacy) :Config=auto / Active=200Desg. Bridge/Port :4098.000f-e268-4d14 / 128.1Num of Vlans Mapped :2 Port Times :RemHo

23、ps 20 -Port2(Ethernet1/0/2)FORWARDING- Port Role :Designated Port Port Priority :128 Port Cost(Legacy) :Config=auto / Active=200Desg. Bridge/Port :4098.000f-e268-4d14 / 128.2Num of Vlans Mapped :2 Port Times :RemHops 20dis stp ins 0-CIST Global InfoMode MSTP-CIST Bridge :32768.000f-e268-4d14Bridge T

24、imes :Hello 2s MaxAge 20s FwDly 15s MaxHop 20CIST Root/ERPC :32768.000f-e268-4d14 / 0CIST RegRoot/IRPC :32768.000f-e268-4d14 / 0CIST RootPortId :0.0BPDU-Protection :disabledTC-Protection :enabled / Threshold=6Bridge ConfigDigest Snooping :enabledTC or T received :278Time since last TC :0 days 0h:46m

25、:51s-Port1(Ethernet1/0/1)FORWARDING- Port Protocol :enabled Port Role :CIST Designated Port Port Priority :128 Port Cost(Legacy) :Config=auto / Active=200Desg. Bridge/Port :32768.000f-e268-4d14 / 128.1Port Edged :Config=disabled / Active=disabled Point-to-point :Config=auto / Active=true Transmit Li

26、mit :10 packets/hello-time Protection Type :None MSTP BPDU format :Config=legacy Port Config Digest Snooping :disabled Num of Vlans Mapped :1 PortTimes :Hello 2s MaxAge 20s FwDly 15s MsgAge 0s RemHop 20 BPDU Sent :2456 T: 0, Config: 0, RST: 0, MST: 2456 BPDU Received :2186 T: 0, Config: 0, RST: 0, M

27、ST: 2186-Port2(Ethernet1/0/2)FORWARDING- Port Protocol :enabled Port Role :CIST Designated Port Port Priority :128 Port Cost(Legacy) :Config=auto / Active=200Desg. Bridge/Port :32768.000f-e268-4d14 / 128.2Port Edged :Config=disabled / Active=disabled Point-to-point :Config=auto / Active=true Transmi

28、t Limit :10 packets/hello-time Protection Type :None MSTP BPDU format :Config=legacy Port Config Digest Snooping :enabled Num of Vlans Mapped :1 PortTimes :Hello 2s MaxAge 20s FwDly 15s MsgAge 0s RemHop 20 BPDU Sent :1436 T: 0, Config: 0, RST: 0, MST: 1436 BPDU Received :8 T: 0, Config: 0, RST: 0, M

29、ST: 8CISCO 3560状态：Switch#sh spanning-tree mst 1 de# MST1 vlans mapped: 110,120Bridge address d057.4c2c.a400 priority 32769 (32768 sysid 1)Root address 000f.e268.4df2 priority 4097 (4096 sysid 1) port Fa0/21 cost 200000 rem hops 19FastEthernet0/21 of MST1 is root forwarding Port info port id 128.23 p

30、riority 128 cost 200000Designated root address 000f.e268.4df2 priority 4097 cost 0Designated bridge address 000f.e268.4df2 priority 4097 port id 128.2Timers: message expires in 4 sec, forward delay 0, forward transitions 2Bpdus (MRecords) sent 20, received 1584FastEthernet0/22 of MST1 is alternate blocking Port info port id 12