CISCO与H3CSTP对接测试

1、CISCO与H3c STP对接测试实验时间2015/10/23实验人范四周实验名称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CISCO: 3550 3560 实验设备H3C : 3600 两台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-snooping实验配置注3、在 MST 域内所有设备 region-name 和 revision-level -M急事项4、CISCO设备,默认NATIVE VLAN 1,在此实

2、验中不能更改掉 NATIVE VLAN 1 ，否则无法对接。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1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:E1/0/1 . SSL1/0/1H3C 3600-2E1/0/2xxTRUNKVLAN 110 120 130 140Instance 1 110 120Instance 2 130 140、F0/22、口H3C 3600-1E1/0/2F0/21眇 Cisco 3560H3c 3600-1 配

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

4、enablestp region-configuration region-name S instance 1 vlan 110 120 instance 2 vlan 130 140 active region-configuration stp config-digest-snoopingCISCO 3560配置：spanning-tree mode mst spanning-tree extend system-id !spanning-tree mst configuration name Srevision 1instance 1 vlan 110, 120 instance 2 v

5、lan 130, 140SPANNING-TREE 状态：H3C-3600-1 ：dis stp briMSTIDPortRoleSTP StateProtection0Ethernet1/0/1ROOTFORWARDINGNONE0Ethernet1/0/2DESIFORWARDINGNONE1Ethernet1/0/1DESIFORWARDINGNONE1Ethernet1/0/2DESIFORWARDINGNONE2Ethernet1/0/1ROOTFORWARDINGNONE2Ethernet1/0/2DESIFORWARDINGNONE(*) means port in aggreg

6、ation groupdis stp ins 1MSTI 1 Global InfoMSTI Bridge IDMSTI RegRoot/IRPCMSTI RootPortIdMaster Bridge Cost to Master TC or TCN received:4097.000f-e268-4df2:4097.000f-e268-4df2 / 0:0.0:32768.000f-e268-4d14:200:330Port1(Ethernet1/0/1)FORW ARDINGPort RolePort PriorityPort Cost(Legacy)Desg. Bridge/Port:

7、Designated Port:128:Config=auto / Active=200:4097.000f-e268-4df2 / 128.1Num of Vlans Mapped :2Rapid Fwd StatePort Times:Rapid Forwarding :RemHops 20Port2(Ethernet1/0/2)FORW ARDINGPort RolePort PriorityPort Cost(Legacy)Desg. Bridge/Port:Designated Port:128:Config=auto / Active=200:4097.000f-e268-4df2

8、 / 128.2Num of Vlans Mapped :2Rapid Fwd StatePort Times:Rapid Forwarding :RemHops 20dis stp ins 2MSTI 2 Global InfoMSTI Bridge IDMSTI RegRoot/IRPCMSTI RootPortIdMaster Bridge Cost to Master TC or TCN received:8194.000f-e268-4df2:4098.000f-e268-4d14 / 200:128.1:32768.000f-e268-4d14:200:191Port1(Ether

9、net1/0/1)FORW ARDINGPort RolePort PriorityPort Cost(Legacy)Desg. Bridge/Port:Root Port:128:Config=auto / Active=200:4098.000f-e268-4d14 / 128.1Num of Vlans Mapped :2Port Times:RemHops 20Port2(Ethernet1/0/2)FORW ARDINGPort RolePort PriorityPort Cost(Legacy)Desg. Bridge/Port:Designated Port:128:Config

10、=auto / Active=200:8194.000f-e268-4df2 / 128.2Num of Vlans Mapped :2Rapid Fwd StatePort Times:Rapid Forwarding :RemHops 19Port5(Ethernet1/0/5)DOWNPort RolePort PriorityPort Cost(Legacy)Desg. Bridge/Port:Disabled Port:128:Config=auto / Active=200000:8194.000f-e268-4df2 / 128.5Num of Vlans Mapped :1Po

11、rt Timesdis stp ins 0:RemHops 20CIST Global InfoMode MSTPCIST BridgeBridge TimesCIST Root/ERPCCIST RegRoot/IRPC:32768.000f-e268-4df2:Hello 2s MaxAge 20s FwDly 15s MaxHop 20:32768.000f-e268-4d14 / 0:32768.000f-e268-4d14 / 200CIST RootPortId BPDU-Protection TC-Protection Bridge Config Digest Snooping

12、TC or TCN received Time since last TC:128.1:disabled:enabled / Threshold=6:enabled:344:0 days 0h:43m:8sPort1(Ethernet1/0/1)FORW ARDINGPort Protocol Port Role Port Priority Port Cost(Legacy) Desg. Bridge/Port Port Edged Point-to-point Transmit Limit Protection Type MSTP BPDU format Port Config Digest

13、 Snooping:enabled:CIST Root Port:128:Config=auto / Active=200:32768.000f-e268-4d14 / 128.1:Config=disabled / Active=disabled:Config=auto / Active=true:10 packets/hello-time:None:disabled:Config=auto / Active=legacyNum of Vlans Mapped :1PortTimes:Hello 2s MaxAge 20s FwDly 15s MsgAge 0s RemHop 20BPDU

14、Sent:2074TCN: 0, Config: 0, RST: 0, MST: 2074BPDU Received:2336TCN: 0, Config: 0, RST: 0, MST: 2336Port2(Ethernet1/0/2)FORW ARDINGPort Protocol Port RolePort PriorityPort Cost(Legacy) Desg. Bridge/Port Port Edged Point-to-point Transmit Limit Protection Type MSTP BPDU format Port Config Digest Snoop

15、ing Rapid Fwd State:enabled:CIST Designated Port:128:Config=auto / Active=200:32768.000f-e268-4df2 / 128.2:Config=disabled / Active=disabled:Config=auto / Active=true:10 packets/hello-time:None:Config=auto / Active=standard(802.1s):enabled:Rapid ForwardingNum of Vlans Mapped :1PortTimes:Hello 2s Max

16、Age 20s FwDly 15s MsgAge 0s RemHop 19BPDU Sent:1331TCN: 0, Config: 0, RST: 0, MST: 1331BPDU Received:13TCN: 0, Config: 0, RST: 0, MST: 13H3C-3600-2：dis stp briMSTIDPortRoleSTP StateProtection0Ethernet1/0/1DESIFORWARDINGNONE0Ethernet1/0/2DESIFORWARDINGNONE1Ethernet1/0/1ROOTFORWARDINGNONE1Ethernet1/0/

17、2DESIFORWARDINGNONEEthernet1/0/1Ethernet1/0/2DESI FORWARDINGDESI FORWARDINGNONENONEdis stp ins 1MSTI 1 Global InfoMSTI Bridge IDMSTI RegRoot/IRPCMSTI RootPortIdMaster Bridge Cost to Master TC or TCN received:8193.000f-e268-4d14:4097.000f-e268-4df2 / 200:128.1:32768.000f-e268-4d14:0:100Port1(Ethernet

18、1/0/1)FORW ARDINGPort Role:Root PortPort PriorityPort Cost(Legacy)Desg. Bridge/Port:128:Config=auto / Active=200:4097.000f-e268-4df2 / 128.1Num of Vlans Mapped :2Port Times:RemHops 20Port2(Ethernet1/0/2)FORW ARDINGPort RolePort PriorityPort Cost(Legacy)Desg. Bridge/Port:Designated Port:128:Config=au

19、to / Active=200:8193.000f-e268-4d14 / 128.2Num of Vlans Mapped :2Port Times:RemHops 19dis stp ins 1MSTI 1 Global InfoMSTI Bridge IDMSTI RegRoot/IRPCMSTI RootPortIdMaster Bridge Cost to Master TC or TCN received:8193.000f-e268-4d14:4097.000f-e268-4df2 / 200:128.1:32768.000f-e268-4d14:0:100Port1(Ether

20、net1/0/1)FORW ARDINGPort RolePort PriorityPort Cost(Legacy)Desg. Bridge/Port:Root Port:128:Config=auto / Active=200:4097.000f-e268-4df2 / 128.1Num of Vlans Mapped :2Port Times:RemHops 20Port2(Ethernet1/0/2)FORW ARDINGPort RolePort PriorityPort Cost(Legacy)Desg. Bridge/Port:Designated Port:128:Config

21、=auto / Active=200:8193.000f-e268-4d14 / 128.2Num of Vlans Mapped :2Port Times:RemHops 19dis stp ins 2MSTI 2 Global InfoMSTI Bridge IDMSTI RegRoot/IRPCMSTI RootPortId:4098.000f-e268-4d14:4098.000f-e268-4d14 / 0:0.0Master BridgeCost to MasterTC or TCN received:32768.000f-e268-4d14:0:92Port1(Ethernet1

22、/0/1)FORW ARDINGPort RolePort PriorityPort Cost(Legacy)Desg. Bridge/Port:Designated Port:128:Config=auto / Active=200:4098.000f-e268-4d14 / 128.1Port Times:RemHops 20Num of Vlans Mapped :2Port RolePort PriorityPort Cost(Legacy)Desg. Bridge/PortCIST Bridge Bridge Times CIST Root/ERPC CIST RegRoot/IRP

23、C CIST RootPortId BPDU-Protection TC-Protection Bridge Config Digest Snooping TC or TCN received Time since last TC:32768.000f-e268-4d14:Hello 2s MaxAge 20s FwDly 15s MaxHop 20:32768.000f-e268-4d14 / 0:32768.000f-e268-4d14 / 0:0.0:disabled:enabled / Threshold=6:enabled:278:0 days 0h:46m:51sPort2(Eth

24、ernet1/0/2)FORW ARDING:Designated Port:128:Config=auto / Active=200:4098.000f-e268-4d14 / 128.2Num of Vlans Mapped :2:RemHops 20Port Timesdis stp ins 0CIST Global InfoMode MSTPPort Protocol Port Role Port Priority Port Cost(Legacy) Desg. Bridge/Port Port Edged Point-to-point Transmit Limit Protectio

25、n Type MSTP BPDU format Port Config Digest Snooping:disabledPort1(Ethernet1/0/1)FORW ARDING:enabled:CIST Designated Port:128:Config=auto / Active=200:32768.000f-e268-4d14 / 128.1:Config=disabled / Active=disabled:Config=auto / Active=true:10 packets/hello-time:None:Config=legacyNum of Vlans Mapped :

26、1PortTimes:Hello 2s MaxAge 20s FwDly 15s MsgAge 0s RemHop 20BPDU Sent:2456TCN: 0, Config: 0, RST: 0, MST: 2456BPDU Received:2186Port ProtocolPort RolePort PriorityTCN: 0, Config: 0, RST: 0, MST: 2186Port2(Ethernet1/0/2)FORW ARDING:enabled:CIST Designated Port :128Port Cost(Legacy) Desg. Bridge/Port

27、Port Edged Point-to-point Transmit Limit Protection Type MSTP BPDU format Port Config Digest Snooping:Config=auto / Active=200:32768.000f-e268-4d14 / 128.2:Config=disabled / Active=disabled:Config=auto / Active=true:10 packets/hello-time:None:Config=legacy:enabledNum of Vlans Mapped :1PortTimes:Hell

28、o 2s MaxAge 20s FwDly 15s MsgAge 0s RemHop 20BPDU Sent:1436TCN: 0, Config: 0, RST: 0, MST: 1436BPDU Received:8TCN: 0, Config: 0, RST: 0, MST: 8CISCO 3560 状态：Switch#sh spanning-tree mst 1 de # MST1 vlans mapped: 110,120Bridgeaddress d057.4c2c.a400 priority 32769 (32768 sysid 1)Rootaddress 000f.e268.4

29、df2 priority 4097 (4096 sysid 1)port Fa0/21cost200000 rem hops 19FastEthernet0/21 of MST1 is root forwardingPort infoport id128.23 priority 128 cost 200000Designated root address 000f.e268.4df2 priority 4097 cost0Designated bridge address 000f.e268.4df2 priority 4097 port id 128.2Timers: message exp

30、ires in 4 sec, forward delay 0, forward transitions 2Bpdus (MRecords) sent 20, received 1584FastEthernet0/22 of MST1 is alternate blockingPort infoport id128.24 priority 128 cost 200000Designated root address 000f.e268.4df2 priority 4097 cost200Designated bridge address 000f.e268.4d14 priority 8193

31、port id 128.2Timers: message expires in 4 sec, forward delay 0, forward transitions 0Bpdus (MRecords) sent 7, received 12Switch#sh spanning-tree mst 2 de# MST2 vlans mapped: 130,140Bridgeaddress d057.4c2c.a400 priority 32770 (32768 sysid 2)Rootaddress 000f.e268.4d14 priority 4098 (4096 sysid 2)port

32、Fa0/22cost200000 rem hops 19FastEthernet0/21 of MST2 is alternate blockingPort infoport id128.23 priority 128 cost 200000Designated root address 000f.e268.4d14 priority 4098 cost200Designated bridge address 000f.e268.4df2 priority 8194 port id 128.2Timers: message expires in 4 sec, forward delay 0,

33、forward transitions 1Bpdus (MRecords) sent 20, received 1589FastEthernet0/22 of MST2 is root forwardingPort infoport id128.24 priority 128 cost 200000Designated root address 000f.e268.4d14 priority 4098 cost0Designated bridge address 000f.e268.4d14 priority 4098 port id 128.2Timers: message expires

34、in 4 sec, forward delay 0, forward transitions 1Bpdus (MRecords) sent 7, received 16Switch#sh spanning-tree mst 0 de # mst0 vlans mapped： 1-109,111-119,121-129,131-139,141-409432768 (32768 sysid 0)32768 (32768 sysid 0) 032768 (32768 sysid 0)Bridgeaddress d057.4c2c.a400 priorityRootaddress 000f.e268.

35、4d14 priorityport Fa0/22path costRegional Root address 000f.e268.4d14 priorityinternal cost 200000 rem hops 19Operational hello time 2 , forward delay 15, max age 20, txholdcount 6Configured hello time 2 , forward delay 15, max age 20, max hops 20FastEthernet0/21 of MST0 is alternate blockingPort in

36、foport id128.23 priority 128 cost 200000Designated root address 000f.e268.4d14 priority 32768 cost0Design. regional root address 000f.e268.4d14 priority 32768 cost200Designated bridge address 000f.e268.4df2 priority 32768 port id 128.2Timers: message expires in 5 sec, forward delay 0, forward transi

37、tions 1Bpdus sent 20, received 1613FastEthernet0/22 of MST0 is root forwardingPort infoport id128.24 priority 128 cost 200000Designated root address 000f.e268.4d14 priority 32768 cost0Design. regional root address 000f.e268.4d14 priority 32768 cost0Designated bridge address 000f.e268.4d14 priority 3

38、2768 port id 128.2Timers: message expires in 5 sec, forward delay 0, forward transitions 1Bpdus sent 7, received 40实验拓扑二:H3C 3600-2H3C 3600-1F0/23TRUNKF0/46Cisco 3550CISCO 3550 配置:spanning-tree mode mst spanning-tree extend system-id !spanning-tree mst configuration name Srevision 1instance 1 vlan 1

39、10, 120instance 2 vlan 130, 140SPANNING-TREE 状态：SW2#sh spanning-tree mst 1 de# MST01vlans mapped: 110,120Bridgeaddress 0014.a897.e880 priority32769 (32768 sysid 1)Rootaddress 000f.e268.4df2 priority4097 (4096 sysid 1)port Fa0/46cost 400000rem hops 18FastEthernet0/46 of MST01 is root forwardingPort i

40、nfoport id128.46 priority 128 cost 200000Designated rootaddress 000f.e268.4df2 priority 4097 cost200000Designated bridgeaddress d057.4c2c.a400 priority 32769 port id128.25Timers: message expires in 5 sec, forward delay 0, forward transitions 1Bpdus (MRecords) sent 5, received 126SW2#sh spanning-tree

41、 mst 2 de# MST02vlans mapped: 130,140Bridge Rootaddress 0014.a897.e880 priority address 000f.e268.4d14 priority port Fa0/46cost32770 (32768 sysid 2)4098 (4096 sysid 2)400000rem hops 18FastEthernet0/46 of MST02 is root forwarding200000200000128.25Port infoport id128.46 priority 128 costDesignated roo

42、taddress 000f.e268.4d14 priority 4098 costDesignated bridgeaddress d057.4c2c.a400 priority32770 port idTimers: message expires in 4 sec, forward delay 0, forward transitions 1Bpdus (MRecords) sent 5, received 128SW2#sh spanning-tree mst 0 de# MST00vlans mapped: 1-109,111-119,121-129,131-139,141-4094

43、Bridgeaddress 0014.a897.e880 priority32768 (32768 sysid 0)Rootaddress 000f.e268.4d14 priority32768 (32768 sysid 0)port Fa0/46path cost 0IST master address 000f.e268.4d14 priority 32768 (32768 sysid 0)path cost 400000 rem hops 18Operational hello time 2, forward delay 15, max age 20Configured hello t

44、ime 2, forward delay 15, max age 20, max hops 20FastEthernet0/46 of MST00 is root forwardingPort infoport id128.46 priority 128 cost 200000Designated root address 000f.e268.4d14 priority 32768 cost0Designated ist master address 000f.e268.4d14 priority 32768 cost 200000Designated bridge address d057.

45、4c2c.a400 priority 32768 port id 128.25Timers: message expires in 5 sec, forward delay 0, forward transitions 1Bpdus sent 5, received 132实验拓扑三:H3c 3600-2E1/0/1 1/0/1H3c 3600-1E1/0/2TRUNKE1/0/2VLAN 110 120 130Instance 1 110 1Instance 2 130 11402040F0/46F0/21Cisco 35500/45Cisco 3560F0/23交换机配置同上不变动观察 S

46、PANNING-TREE 状态:H3C-3600-01 :dis stp briMSTIDPortRoleSTP StateProtection0Ethernet1/0/1ROOTFORWARDINGNONE0Ethernet1/0/2DESIFORWARDINGNONE1Ethernet1/0/1DESIFORWARDINGNONE1Ethernet1/0/2DESIFORWARDINGNONE2Ethernet1/0/1ROOTFORWARDINGNONE2Ethernet1/0/2DESIFORWARDINGNONE(*) means port in aggregation groupd

47、is stp ins 1MSTI 1 Global InfoMSTI Bridge ID MSTI RegRoot/IRPC MSTI RootPortIdMaster Bridge Cost to Master TC or TCN received:4097.000f-e268-4df2:4097.000f-e268-4df2 / 0:0.0:32768.000f-e268-4d14:200:352-Port1(Ethernet1/0/1)FORW ARDING-Port RolePort PriorityPort Cost(Legacy)Desg. Bridge/Port:Designat

48、ed Port:128:Config=auto / Active=200:4097.000f-e268-4df2 / 128.1Num of Vlans Mapped :2Rapid Fwd StatePort Times:Rapid Forwarding :RemHops 20-Port2(Ethernet1/0/2)FORW ARDING-Port RolePort PriorityPort Cost(Legacy):Designated Port:128:Config=auto / Active=200Desg. Bridge/Port :4097.000f-e268-4df2 / 12

49、8.2Num of Vlans Mapped :2Rapid Fwd State :Rapid ForwardingPort Times:RemHops 20dis stp ins 2MSTI 2 Global InfoMSTI Bridge IDMSTI RegRoot/IRPCMSTI RootPortIdMaster Bridge Cost to Master TC or TCN received:8194.000f-e268-4df2:4098.000f-e268-4d14 / 200:128.1:32768.000f-e268-4d14:200:227Port1(Ethernet1/

50、0/1)FORW ARDINGPort Role:Root PortPort PriorityPort Cost(Legacy)Desg. Bridge/Port:128:Config=auto / Active=200:4098.000f-e268-4d14 / 128.1Num of Vlans Mapped :2Port Times:RemHops 20Port2(Ethernet1/0/2)FORW ARDINGPort RolePort PriorityPort Cost(Legacy)Desg. Bridge/Port:Designated Port:128:Config=auto

51、 / Active=200:8194.000f-e268-4df2 / 128.2Num of Vlans Mapped :2Rapid Fwd StatePort Times:Rapid Forwarding:RemHops 19MSTIDPortRoleSTP State0Ethernet1/0/1DESIFORWARDING0Ethernet1/0/2DESIFORWARDING1Ethernet1/0/1ROOTFORWARDING1Ethernet1/0/2DESIFORWARDING2Ethernet1/0/1DESIFORWARDING2Ethernet1/0/2DESIFORW

52、ARDINGH3C-3600-02：dis stp briProtectionNONENONENONENONE NONE NONEdis stp ins 1MSTI 1 Global InfoMSTI Bridge ID:8193.000f-e268-4d14MSTI RegRoot/IRPC:4097.000f-e268-4df2 / 200MSTI RootPortId:128.1Master Bridge:32768.000f-e268-4d14Cost to Master:0TC or TCN received:115Port1(Ethernet1/0/1)FORW ARDINGPor

53、t Role:Root PortPort Priority:128Port Cost(Legacy):Config=auto / Active=200Desg. Bridge/Port:4097.000f-e268-4df2 / 128.1Num of Vlans Mapped :2Port Times:RemHops 20Port2(Ethernet1/0/2)FORW ARDINGPort RolePort PriorityPort Cost(Legacy)Desg. Bridge/Port:Designated Port:128:Config=auto / Active=200:8193.000f-e268-4d14 / 128.2Num of Vlans Mapped :2Port Times:RemHops 19dis stp ins 2MSTI 2 Glob