S5820与思科2960对接PVST典型组网配置案例

本案例使用S5820与思科2960对接PVST的典型组网配置案例，其中S5820为主根，同时也部署了IRF、与思科2960部署了链路聚合，为了进一步防止物理环路，因此在S5820与思科2960部署PVST。

S5820版本信息如下：

H3C Comware Software, Version 7.1.045, Release 2418P06

Copyright (c) 2004-2015 Hangzhou H3C Tech. Co., Ltd. All rights reserved.

H3C S5820V2-48S uptime is 235 weeks, 0 days, 21 hours, 30 minutes

Last reboot reason : USER reboot

Boot image: flash:/s5820v2_5830v2-cmw710-boot-r2418p06.bin

Boot image version: 7.1.045, Release 2418P06

  Compiled Aug 07 2015 15:40:53

System image: flash:/s5820v2_5830v2-cmw710-system-r2418p06.bin

System image version: 7.1.045, Release 2418P06

  Compiled Aug 07 2015 15:40:53

Slot 1:

Uptime is 24 weeks,3 days,7 hours,29 minutes

S5820V2-48S with 2 Processors

BOARD TYPE:         S5820V2-48S

DRAM:               2048M bytes

FLASH:              512M bytes

PCB 1 Version:      VER.B

Bootrom Version:    142

CPLD 1 Version:     002

CPLD 2 Version:     002

Release Version:    H3C S5820V2-48S-2418P06

Patch Version  :    None

Reboot Cause  :     UserReboot

[SubSlot 0] 48SFP Plus

Slot 2:

Uptime is 24 weeks,3 days,7 hours,11 minutes

S5820V2-48S with 2 Processors

BOARD TYPE:         S5820V2-48S

DRAM:               2048M bytes

FLASH:              512M bytes

PCB 1 Version:      VER.B

Bootrom Version:    142

CPLD 1 Version:     002

CPLD 2 Version:     002

Release Version:    H3C S5820V2-48S-2418P06

Patch Version  :    None

Reboot Cause  :     UserReboot

[SubSlot 0] 48SFP Plus

思科2960版本信息如下：

sh version

Cisco IOS Software, C2960S Software (C2960S-UNIVERSALK9-M), Version 12.2(55)SE2, RELEASE SOFTWARE (fc1)

Technical Support: http://www.cisco.com/techsupport

Copyright (c) 1986-2011 by Cisco Systems, Inc.

Compiled Tue 11-Jan-11 02:23 by prod_rel_team

Image text-base: 0x00003000, data-base: 0x01B00000

ROM: Bootstrap program is Alpha board boot loader

BOOTLDR: C2960S Boot Loader (C2960S-HBOOT-M) Version 12.2(53r)SE, RELEASE SOFTWARE (fc3)

SCW-T-1 uptime is 1 year, 25 weeks, 2 days, 13 hours, 25 minutes

System returned to ROM by power-on

System restarted at 18:17:13 UTC Mon Oct 22 2018

System image file is "flash:/c2960s-universalk9-mz.122-55.SE2/c2960s-universalk9-mz.122-55.SE2.bin"

This product contains cryptographic features and is subject to United

States and local country laws governing import, export, transfer and

use. Delivery of Cisco cryptographic products does not imply

third-party authority to import, export, distribute or use encryption.

Importers, exporters, distributors and users are responsible for

compliance with U.S. and local country laws. By using this product you

agree to comply with applicable laws and regulations. If you are unable

to comply with U.S. and local laws, return this product immediately.

A summary of U.S. laws governing Cisco cryptographic products may be found at:

http://www.cisco.com/wwl/export/crypto/tool/stqrg.html

If you require further assistance please contact us by sending email to

export@cisco.com.

cisco WS-C2960S-48TS-S (PowerPC) processor (revision D0) with 131072K bytes of memory.

Processor board ID FOC1517Y1E2

Last reset from power-on

3 Virtual Ethernet interfaces

1 FastEthernet interface

50 Gigabit Ethernet interfaces

The password-recovery mechanism is enabled.

512K bytes of flash-simulated non-volatile configuration memory.

Base ethernet MAC Address       : 88:F0:77:74:C3:80

Motherboard assembly number     : 73-12424-06

Power supply part number        : 341-0327-03

Motherboard serial number       : FOC15151KUK

Power supply serial number      : LIT144432FT

Model revision number           : D0

Motherboard revision number     : A0

Model number                    : WS-C2960S-48TS-S

Daughterboard assembly number   : 73-11933-04

Daughterboard serial number     : FOC1516245W

System serial number            : FOC1517Y1E2

Top Assembly Part Number        : 800-32452-03

Top Assembly Revision Number    : A0

Version ID                      : V03

CLEI Code Number                : COMGK00ARC

Daughterboard revision number   : A0

Hardware Board Revision Number  : 0x01

Switch Ports Model              SW Version            SW Image                 

------ ----- -----              ----------            ----------               

*    1 50    WS-C2960S-48TS-S   12.2(55)SE2           C2960S-UNIVERSALK9-M     

Configuration register is 0xF

S5820 MAC如下：

Global LLDP local-information:

 Chassis ID          : 741f-4a25-ae4b

 System name         : s5800

 System description  : H3C Comware Platform Software, Software Version 7.1.045,

                       Release 2418P06

                       H3C S5820V2-48S

                       Copyright (c) 2004-2015 Hangzhou H3C Tech. Co., Ltd. All

                       rights reserved.

 System capabilities supported : Bridge, Router, Customer Bridge, Service Bridge

 System capabilities enabled   : Bridge, Router, Customer Bridge

S5820 PVST配置：

stp instance 0 root primary

 stp vlan 2 to 3 12 37 400 root primary

 stp mode pvst

 stp global enable

思科2960 PVST配置如下：

spanning-tree mode pvst

spanning-tree uplinkfast

查看S5820 STP根桥信息：

dis stp root

 VLAN ID  Root Bridge ID        ExtPathCost IntPathCost Root Port

 1        32768.741f-4a25-ae4b  0           0           

 2        0.741f-4a25-ae4b      0           0           

 3        0.741f-4a25-ae4b      0           0           

 12       0.741f-4a25-ae4b      0           0           

 37       0.741f-4a25-ae4b      0           0           

 193      32768.741f-4a25-ae4b  0           0           

 200      32768.741f-4a25-ae4b  0           0           

 400      0.741f-4a25-ae4b      0           0           

 555      32768.741f-4a25-ae4b  0           0        

查看思科2960STP根桥信息：

show spanning-tree root

                                        Root    Hello Max Fwd

Vlan                   Root ID          Cost    Time  Age Dly  Root Port

---------------- -------------------- --------- ----- --- ---  ------------

VLAN0002             2 741f.4a25.ae4b      3003    2   20  15  Po1             

VLAN0003             3 741f.4a25.ae4b      3003    2   20  15  Po1             

VLAN0012            12 741f.4a25.ae4b      3003    2   20  15  Po1             

VLAN0400           400 741f.4a25.ae4b      3003    2   20  15  Po1

查看S5820 STP端口的状态：

dis stp brief

 VLAN ID  Port                                Role  STP State   Protection

 2        Bridge-Aggregation24                DESI  FORWARDING  NONE

 2        Bridge-Aggregation25                DESI  FORWARDING  NONE

 2        Bridge-Aggregation26                DESI  FORWARDING  NONE

 2        Bridge-Aggregation27                DESI  FORWARDING  NONE

 2        Bridge-Aggregation28                DESI  FORWARDING  NONE

 2        Bridge-Aggregation29                DESI  FORWARDING  NONE

 2        Bridge-Aggregation30                DESI  FORWARDING  NONE

 2        Bridge-Aggregation31                DESI  FORWARDING  NONE

 2        Bridge-Aggregation32                DESI  FORWARDING  NONE

 2        Bridge-Aggregation41                DESI  FORWARDING  NONE

 2        Bridge-Aggregation42                DESI  FORWARDING  NONE

 2        Bridge-Aggregation43                DESI  FORWARDING  NONE

 2        Bridge-Aggregation44                DESI  FORWARDING  NONE

 2        Bridge-Aggregation45                DESI  FORWARDING  NONE

 2        Bridge-Aggregation46                DESI  FORWARDING  NONE

 3        Bridge-Aggregation24                DESI  FORWARDING  NONE

 3        Bridge-Aggregation25                DESI  FORWARDING  NONE

 3        Bridge-Aggregation26                DESI  FORWARDING  NONE

 3        Bridge-Aggregation27                DESI  FORWARDING  NONE

 3        Bridge-Aggregation28                DESI  FORWARDING  NONE

 3        Bridge-Aggregation29                DESI  FORWARDING  NONE

 3        Bridge-Aggregation30                DESI  FORWARDING  NONE

 3        Bridge-Aggregation31                DESI  FORWARDING  NONE

 3        Bridge-Aggregation32                DESI  FORWARDING  NONE

 3        Bridge-Aggregation41                DESI  FORWARDING  NONE

 3        Bridge-Aggregation42                DESI  FORWARDING  NONE

 3        Bridge-Aggregation43                DESI  FORWARDING  NONE

 3        Bridge-Aggregation44                DESI  FORWARDING  NONE

 3        Bridge-Aggregation45                DESI  FORWARDING  NONE

 3        Bridge-Aggregation46                DESI  FORWARDING  NONE

 12       Bridge-Aggregation24                DESI  FORWARDING  NONE

 12       Bridge-Aggregation25                DESI  FORWARDING  NONE

 12       Bridge-Aggregation26                DESI  FORWARDING  NONE

 12       Bridge-Aggregation27                DESI  FORWARDING  NONE

 12       Bridge-Aggregation28                DESI  FORWARDING  NONE

 12       Bridge-Aggregation29                DESI  FORWARDING  NONE

 12       Bridge-Aggregation30                DESI  FORWARDING  NONE

 12       Bridge-Aggregation31                DESI  FORWARDING  NONE

 12       Bridge-Aggregation32                DESI  FORWARDING  NONE

 12       Bridge-Aggregation41                DESI  FORWARDING  NONE

 12       Bridge-Aggregation42                DESI  FORWARDING  NONE

 12       Bridge-Aggregation43                DESI  FORWARDING  NONE

 12       Bridge-Aggregation44                DESI  FORWARDING  NONE

 12       Bridge-Aggregation45                DESI  FORWARDING  NONE

 12       Bridge-Aggregation46                DESI  FORWARDING  NONE

 37       Bridge-Aggregation24                DESI  FORWARDING  NONE

 37       Bridge-Aggregation25                DESI  FORWARDING  NONE

 37       Bridge-Aggregation26                DESI  FORWARDING  NONE

 37       Bridge-Aggregation27                DESI  FORWARDING  NONE

 37       Bridge-Aggregation28                DESI  FORWARDING  NONE

 37       Bridge-Aggregation29                DESI  FORWARDING  NONE

 37       Bridge-Aggregation30                DESI  FORWARDING  NONE

 37       Bridge-Aggregation31                DESI  FORWARDING  NONE

 37       Bridge-Aggregation32                DESI  FORWARDING  NONE

 37       Bridge-Aggregation41                DESI  FORWARDING  NONE

 37       Bridge-Aggregation42                DESI  FORWARDING  NONE

 37       Bridge-Aggregation43                DESI  FORWARDING  NONE

 37       Bridge-Aggregation44                DESI  FORWARDING  NONE

 37       Bridge-Aggregation45                DESI  FORWARDING  NONE

 37       Bridge-Aggregation46                DESI  FORWARDING  NONE

 193      Bridge-Aggregation24                DESI  FORWARDING  NONE

 193      Bridge-Aggregation25                DESI  FORWARDING  NONE

 193      Bridge-Aggregation26                DESI  FORWARDING  NONE

 193      Bridge-Aggregation27                DESI  FORWARDING  NONE

 193      Bridge-Aggregation28                DESI  FORWARDING  NONE

 193      Bridge-Aggregation29                DESI  FORWARDING  NONE

 193      Bridge-Aggregation30                DESI  FORWARDING  NONE

 193      Bridge-Aggregation31                DESI  FORWARDING  NONE

 193      Bridge-Aggregation32                DESI  FORWARDING  NONE

 193      Bridge-Aggregation41                DESI  FORWARDING  NONE

 193      Bridge-Aggregation42                DESI  FORWARDING  NONE

 193      Bridge-Aggregation43                DESI  FORWARDING  NONE

 193      Bridge-Aggregation44                DESI  FORWARDING  NONE

 193      Bridge-Aggregation45                DESI  FORWARDING  NONE

 193      Bridge-Aggregation46                DESI  FORWARDING  NONE

 200      Bridge-Aggregation24                DESI  FORWARDING  NONE

 200      Bridge-Aggregation25                DESI  FORWARDING  NONE

 200      Bridge-Aggregation26                DESI  FORWARDING  NONE

 200      Bridge-Aggregation27                DESI  FORWARDING  NONE

 200      Bridge-Aggregation28                DESI  FORWARDING  NONE

 200      Bridge-Aggregation29                DESI  FORWARDING  NONE

 200      Bridge-Aggregation30                DESI  FORWARDING  NONE

 200      Bridge-Aggregation31                DESI  FORWARDING  NONE

 200      Bridge-Aggregation32                DESI  FORWARDING  NONE

 200      Bridge-Aggregation41                DESI  FORWARDING  NONE

 200      Bridge-Aggregation42                DESI  FORWARDING  NONE

 200      Bridge-Aggregation43                DESI  FORWARDING  NONE

 200      Bridge-Aggregation44                DESI  FORWARDING  NONE

 200      Bridge-Aggregation45                DESI  FORWARDING  NONE

 200      Bridge-Aggregation46                DESI  FORWARDING  NONE

 400      Bridge-Aggregation24                DESI  FORWARDING  NONE

 400      Bridge-Aggregation25                DESI  FORWARDING  NONE

 400      Bridge-Aggregation26                DESI  FORWARDING  NONE

 400      Bridge-Aggregation27                DESI  FORWARDING  NONE

 400      Bridge-Aggregation28                DESI  FORWARDING  NONE

 400      Bridge-Aggregation29                DESI  FORWARDING  NONE

 400      Bridge-Aggregation30                DESI  FORWARDING  NONE

 400      Bridge-Aggregation31                DESI  FORWARDING  NONE

 400      Bridge-Aggregation32                DESI  FORWARDING  NONE

 400      Bridge-Aggregation41                DESI  FORWARDING  NONE

 400      Bridge-Aggregation42                DESI  FORWARDING  NONE

 400      Bridge-Aggregation43                DESI  FORWARDING  NONE

 400      Bridge-Aggregation44                DESI  FORWARDING  NONE

 400      Bridge-Aggregation45                DESI  FORWARDING  NONE

 400      Bridge-Aggregation46                DESI  FORWARDING  NONE

 555      Bridge-Aggregation24                DESI  FORWARDING  NONE

 555      Bridge-Aggregation25                DESI  FORWARDING  NONE

 555      Bridge-Aggregation26                DESI  FORWARDING  NONE

 555      Bridge-Aggregation27                DESI  FORWARDING  NONE

 555      Bridge-Aggregation28                DESI  FORWARDING  NONE

 555      Bridge-Aggregation29                DESI  FORWARDING  NONE

 555      Bridge-Aggregation30                DESI  FORWARDING  NONE

 555      Bridge-Aggregation31                DESI  FORWARDING  NONE

 555      Bridge-Aggregation32                DESI  FORWARDING  NONE

 555      Bridge-Aggregation41                DESI  FORWARDING  NONE

 555      Bridge-Aggregation42                DESI  FORWARDING  NONE

 555      Bridge-Aggregation43                DESI  FORWARDING  NONE

 555      Bridge-Aggregation44                DESI  FORWARDING  NONE

 555      Bridge-Aggregation45                DESI  FORWARDING  NONE

 555      Bridge-Aggregation46                DESI  FORWARDING  NONE

 555      Ten-GigabitEthernet1/0/17           DESI  FORWARDING  NONE

 555      Ten-GigabitEthernet1/0/18           DESI  FORWARDING  NONE

 555      Ten-GigabitEthernet2/0/17           DESI  FORWARDING  NONE

 555      Ten-GigabitEthernet2/0/18           DESI  FORWARDING  NONE

查看思科2960 STP端口状态：

show spanning-tree detail active

 VLAN0002 is executing the ieee compatible Spanning Tree protocol

  Bridge Identifier has priority 49152, sysid 2, address 88f0.7774.c380

  Configured hello time 2, max age 20, forward delay 15

  Current root has priority 2, address 741f.4a25.ae4b

  Root port is 224 (Port-channel1), cost of root path is 3003

  Topology change flag not set, detected flag not set

  Number of topology changes 117 last change occurred 4w6d ago

          from GigabitEthernet0/37

  Times:  hold 1, topology change 35, notification 2

          hello 2, max age 20, forward delay 15

  Timers: hello 0, topology change 0, notification 0, aging 300

  Uplinkfast enabled

 Port 37 (GigabitEthernet0/37) of VLAN0002 is designated forwarding

   Port path cost 3004, Port priority 128, Port Identifier 128.37.

   Designated root has priority 2, address 741f.4a25.ae4b

   Designated bridge has priority 49154, address 88f0.7774.c380

   Designated port id is 128.37, designated path cost 3003

   Timers: message age 0, forward delay 0, hold 0

   Number of transitions to forwarding state: 1

   Link type is point-to-point by default

   BPDU: sent 22961456, received 52

 Port 224 (Port-channel1) of VLAN0002 is root forwarding

   Port path cost 3003, Port priority 128, Port Identifier 128.224.

   Designated root has priority 2, address 741f.4a25.ae4b

   Designated bridge has priority 2, address 741f.4a25.ae4b

   Designated port id is 128.525, designated path cost 0

   Timers: message age 1, forward delay 0, hold 0

   Number of transitions to forwarding state: 1

   Link type is point-to-point by default

   BPDU: sent 10342988, received 23360705

 VLAN0003 is executing the ieee compatible Spanning Tree protocol

  Bridge Identifier has priority 49152, sysid 3, address 88f0.7774.c380

  Configured hello time 2, max age 20, forward delay 15

  Current root has priority 3, address 741f.4a25.ae4b

  Root port is 224 (Port-channel1), cost of root path is 3003

  Topology change flag not set, detected flag not set

  Number of topology changes 26 last change occurred 32w6d ago

  Times:  hold 1, topology change 35, notification 2

          hello 2, max age 20, forward delay 15

  Timers: hello 0, topology change 0, notification 0, aging 300

  Uplinkfast enabled

 Port 224 (Port-channel1) of VLAN0003 is root forwarding

   Port path cost 3003, Port priority 128, Port Identifier 128.224.

   Designated root has priority 3, address 741f.4a25.ae4b

   Designated bridge has priority 3, address 741f.4a25.ae4b

   Designated port id is 128.525, designated path cost 0

   Timers: message age 2, forward delay 0, hold 0

   Number of transitions to forwarding state: 1

   Link type is point-to-point by default

   BPDU: sent 10342907, received 23360373

 VLAN0012 is executing the ieee compatible Spanning Tree protocol

  Bridge Identifier has priority 49152, sysid 12, address 88f0.7774.c380

  Configured hello time 2, max age 20, forward delay 15

  Current root has priority 12, address 741f.4a25.ae4b

  Root port is 224 (Port-channel1), cost of root path is 3003

  Topology change flag not set, detected flag not set

  Number of topology changes 0 last change occurred 06:23:54 ago

  Times:  hold 1, topology change 35, notification 2

          hello 2, max age 20, forward delay 15

  Timers: hello 0, topology change 0, notification 0, aging 300

  Uplinkfast enabled

 Port 224 (Port-channel1) of VLAN0012 is root forwarding

   Port path cost 3003, Port priority 128, Port Identifier 128.224.

   Designated root has priority 12, address 741f.4a25.ae4b

   Designated bridge has priority 12, address 741f.4a25.ae4b

   Designated port id is 128.525, designated path cost 0

   Timers: message age 1, forward delay 0, hold 0

   Number of transitions to forwarding state: 1

   Link type is point-to-point by default

   BPDU: sent 1, received 11520

 VLAN0400 is executing the ieee compatible Spanning Tree protocol

  Bridge Identifier has priority 49152, sysid 400, address 88f0.7774.c380

  Configured hello time 2, max age 20, forward delay 15

  Current root has priority 400, address 741f.4a25.ae4b

  Root port is 224 (Port-channel1), cost of root path is 3003

  Topology change flag not set, detected flag not set

  Number of topology changes 26 last change occurred 32w6d ago

  Times:  hold 1, topology change 35, notification 2

          hello 2, max age 20, forward delay 15

  Timers: hello 0, topology change 0, notification 0, aging 300

  Uplinkfast enabled

 Port 224 (Port-channel1) of VLAN0400 is root forwarding

   Port path cost 3003, Port priority 128, Port Identifier 128.224.

   Designated root has priority 400, address 741f.4a25.ae4b

   Designated bridge has priority 400, address 741f.4a25.ae4b

   Designated port id is 128.525, designated path cost 0

   Timers: message age 1, forward delay 0, hold 0

   Number of transitions to forwarding state: 1

   Link type is point-to-point by default

   BPDU: sent 10342917, received 13625912

至此，S5820与思科2960对接PVST典型组网配置案例已完成！