8/17/2019 Huawei Sx700 GLBP

1/17

GLBP

01

2013-05-20

8/17/2019 Huawei Sx700 GLBP

2/17

01 (2013-04-28) ©

i

© 2013

518129

http://enterprise.huawei.com

http://enterprise.huawei.com/http://enterprise.huawei.com/http://enterprise.huawei.com/

8/17/2019 Huawei Sx700 GLBP

3/17

HSRP

01 (2013-04-28) ©

ii

CISCO GLBP VRRP

8/17/2019 Huawei Sx700 GLBP

4/17

HSRP

01 (2013-04-28) ©

iii

01 (2013-05-20)

8/17/2019 Huawei Sx700 GLBP

5/17

HSRP

01 (2013-04-28) ©

iv

................................................................................................................................................. ii

1 .......................................................................................................................................... 1

1.1 CISCO GLBP ............................................................................................................................................................... 1

1.1.1 .................................................................................................................................................................. 1 1.1.2 ...................................................................................................................................................................... 2

1.2 VRRP ........................................................... .............................................................. ................................................... 3

1.2.1 .................................................................................................................................................................. 3

1.2.2 ...................................................................................................................................................................... 3

1.3 LBRG............................................................................................................................................................................ 4

1.3.1 .................................................................................................................................................................. 4

1.3.2 ...................................................................................................................................................................... 4

2 .................................................................................................................................. 6

2.1 ......................................................................................................................................................... 6

2.2 ......................................................................................................................................................... 6

3 .................................................................................................................................. 9

3.1 ..................................................................................................................................... 9

3.1.1 .................................................................................................................................................................. 9

3.1.2 ................................................................................................................................................................ 10

4 ........................................................................................................................................ 12

8/17/2019 Huawei Sx700 GLBP

6/17

8/17/2019 Huawei Sx700 GLBP

7/17

HSRP 1

01 (2013-04-28) ©

2

1.1.2 GLBP

8/17/2019 Huawei Sx700 GLBP

8/17

HSRP 1

01 (2013-04-28) ©

3

UNKNOWN UNKNOWNUP UNKNOWN

LISTEN UNKNOWN GLBP Startup LISTEN

ACTIVE LISTEN VMAC ACTIVE

1.2 VRRPVRRP Virtual router redundancy protocol RFC2338

1.2.1 VRRP CISCO GLBP CISCO GLBP

1.2.2 VRRP

MASTER arp224.0.0.18

BACKUP Master Master_Down_IntervalMaster vrrp ip arp

INIT VRRP DOWN VRRP

8/17/2019 Huawei Sx700 GLBP

9/17

HSRP 1

01 (2013-04-28) ©

4

1.3 LBRGLBRG Load-balance Redundancy Group VRRP

LBRG CE X7

1.3.1 IP VMAC VMAC

1.3.2 LBRG VRRP

8/17/2019 Huawei Sx700 GLBP

10/17

HSRP 1

01 (2013-04-28) ©

5

MASTER Active arp224.0.0.18

BACKUP Master Master_Down_IntervalMaster vrrp ip arp

INIT VRRP DOWN VRRP

8/17/2019 Huawei Sx700 GLBP

11/17

HSRP 2

01 (2013-04-28) ©

6

2 2.1

2.1.1 GLBP CISCO X7VRRP CISCO GLBP LBRG

2.1.2 CISCOGLBP VRRP

2.2

Cisco Huawei

IP

glbp group ip [ip-address[secondary]]

vrrp vrid [ virtual-ip ] vrrp vrid load-balance vrrp vrid join

load-balance-vrrp vrid

glbp group timers [msec] hellotime[msec] holdtime

vrrp vrid timeradvertise{ | millisecond }

glbp group priority level vrrp vrid priority

glbp group preempt [delay

minimum seconds]

vrrp vrid preempt-mode timer

delay

8/17/2019 Huawei Sx700 GLBP

12/17

HSRP 2

01 (2013-04-28) ©

7

Cisco Huawei

glbp group-number authentication{text string | md5 {key-string [0 | 7]

key | key-chain nameof-chain}}

vrrp vrid authentication-mode { simple |

md5 }

glbp group weighting trackobject-number [decrement value]

vrrp vrid trackinterface { | } [ increased | reduced ]vrrp vrid track iproute { | } [ vpn-instance ] [ reduced

]

glbp group forwarder preempt[delay minimum seconds]

vrrp vrid preempt-modetimer delay

CISCO GLBP Router(config)# interface fastethernet 0/0

Router(config-if)# ip address 10.21.8.32 255.255.255.0 Router(config-if)# glbp 10 timers 5 18 Router(config-if)# glbp 10 timers redirect 1800 28800 Router(config-if)# glbp 10 load-balancing host-dependent Router(config-if)# glbp 10 priority 254 Router(config-if)# glbp 10 preempt delay minimum 60 Router(config-if)# glbp 10 client-cache maximum 1200 timeout 245

VRRP interface Vlanif1

vrrp vrid 1 virtual-ip 192.168.16.254/* IP

vrrp vrid 1 priority 120/* 1

vrrp vrid 1 timer advertise 3/*Hello Hold 1 3 hello9 hello

vrrp vrid 1 authentication-mode md5/simple cisco /*

vrrp vrid 1 track interface Ethernet0/0/0 reduced 20 /*

8/17/2019 Huawei Sx700 GLBP

13/17

HSRP 2

01 (2013-04-28) ©

8

LBRG

interface Vlanif1

vrrp vrid 1 virtual-ip 192.168.16.254 vrrp vrid 1 load-balance

vrrp vrid 2vrrp vrid 2 join load-balance-vrrp vrid 1

vrrp vrid 1 priority 120

vrrp vrid 1 timer advertise 3

8/17/2019 Huawei Sx700 GLBP

14/17

HSRP 3

01 (2013-04-28) ©

9

3

3.1 Cisco GLBP

3.1.1

3-1 GLBP

Device 1 Device 2 GLBP

8/17/2019 Huawei Sx700 GLBP

15/17

HSRP 3

01 (2013-04-28) ©

10

3.1.2

Cisco GLBP

VLANIF VLANIF GLBP

Cisco

Device 1

conf t

int vlan 1

ip address 10.21.8.1 255.255.255.0

glbp 10 ip 10.21.8.10

glbp 10 timers 5 18

glbp 10 priority 120

end

Device 2

conf t

int vlan 1

ip address 10.21.8.1 255.255.255.0

glbp 10 ip 10.21.8.10

glbp 10 timers 5 18

glbp 10 priority 100

end

Huawei

Device 1

int vlan 1

ip address 10.21.8.1 255.255.255.0

vrrp vrid 10 virtial-ip 10.21.8.10

vrrp vrid 10 load-balance

vrrp vrid 10 priority 120

vrrp vrid 11

vrrp vrid 11 join load-balance vrid 10

Device 2

int vlan 1

ip address 10.21.8.1 255.255.255.0

vrrp vrid 10 virtial-ip 10.21.8.10

vrrp vrid 10 load-balance

vrrp vrid 11

8/17/2019 Huawei Sx700 GLBP

16/17

HSRP 3

01 (2013-04-28) ©

11

vrrp vrid 11 priority 120

vrrp vrid 11 join load-balance vrid 10

8/17/2019 Huawei Sx700 GLBP

17/17

HSRP 4

01 (2013-04-28) ©

12

4 1. RFC3768 http://www.rfc-editor.org/info/rfc3768