MSR3610-XS是否支持端口聚合或者链路聚合?需要怎么配置?
路由器多LAN口较少,接同一个交换机扩展LAN口连接量。
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最佳答案
您好,请知:
支持的。
以下是配置举例,请参考:
· Device A与Device B通过各自的二层以太网接口GigabitEthernet1/0/1~GigabitEthernet1/0/3相互连接。
· 在Device A和Device B上分别配置二层静态链路聚合组,并实现设备间VLAN 10和VLAN 20分别互通。
图1-5 二层静态聚合配置组网图
(1) 配置Device A
# 创建VLAN 10,并将端口GigabitEthernet1/0/4加入到该VLAN中。
<DeviceA> system-view
[DeviceA] vlan 10
[DeviceA-vlan10] port gigabitethernet 1/0/4
[DeviceA-vlan10] quit
# 创建VLAN 20,并将端口GigabitEthernet1/0/5加入到该VLAN中。
[DeviceA] vlan 20
[DeviceA-vlan20] port gigabitethernet 1/0/5
[DeviceA-vlan20] quit
# 创建二层聚合接口1。
[DeviceA] interface bridge-aggregation 1
[DeviceA-Bridge-Aggregation1] quit
# 分别将端口GigabitEthernet1/0/1至GigabitEthernet1/0/3加入到聚合组1中。
[DeviceA] interface gigabitethernet 1/0/1
[DeviceA-GigabitEthernet1/0/1] port link-aggregation group 1
[DeviceA-GigabitEthernet1/0/1] quit
[DeviceA] interface gigabitethernet 1/0/2
[DeviceA-GigabitEthernet1/0/2] port link-aggregation group 1
[DeviceA-GigabitEthernet1/0/2] quit
[DeviceA] interface gigabitethernet 1/0/3
[DeviceA-GigabitEthernet1/0/3] port link-aggregation group 1
[DeviceA-GigabitEthernet1/0/3] quit
# 配置二层聚合接口1为Trunk端口,并允许VLAN 10和20的报文通过。
[DeviceA] interface bridge-aggregation 1
[DeviceA-Bridge-Aggregation1] port link-type trunk
[DeviceA-Bridge-Aggregation1] port trunk permit vlan 10 20
[DeviceA-Bridge-Aggregation1] quit
(2) 配置Device B
Device B的配置与Device A相似,配置过程略。
# 查看Device A上所有聚合组的详细信息。
[DeviceA] display link-aggregation verbose
Loadsharing Type: Shar -- Loadsharing, NonS -- Non-Loadsharing
Port Status: S -- Selected, U -- Unselected, I -- Individual
Port: A -- Auto port
Flags: A -- LACP_Activity, B -- LACP_Timeout, C -- Aggregation,
D -- Synchronization, E -- Collecting, F -- Distributing,
G -- Defaulted, H -- Expired
Aggregate Interface: Bridge-Aggregation1
Aggregation Mode: Static
Loadsharing Type: Shar
Port Status Priority Oper-Key
--------------------------------------------------------------------------------
GE1/0/1 S 32768 1
GE1/0/2 S 32768 1
GE1/0/3 S 32768 1
以上信息表明,聚合组1为负载分担类型的二层静态聚合组,包含有三个选中端口。
· Device A与Device B通过各自的二层以太网接口GigabitEthernet1/0/1~GigabitEthernet1/0/3相互连接。
· 在Device A和Device B上分别配置二层动态链路聚合组,并实现设备间VLAN 10和VLAN 20分别互通。
图1-6 二层动态聚合配置组网图
(1) 配置Device A
# 创建VLAN 10,并将端口GigabitEthernet1/0/4加入到该VLAN中。
<DeviceA> system-view
[DeviceA] vlan 10
[DeviceA-vlan10] port gigabitethernet 1/0/4
[DeviceA-vlan10] quit
# 创建VLAN 20,并将端口GigabitEthernet1/0/5加入到该VLAN中。
[DeviceA] vlan 20
[DeviceA-vlan20] port gigabitethernet 1/0/5
[DeviceA-vlan20] quit
# 创建二层聚合接口1,并配置该接口为动态聚合模式。
[DeviceA] interface bridge-aggregation 1
[DeviceA-Bridge-Aggregation1] link-aggregation mode dynamic
[DeviceA-Bridge-Aggregation1] quit
# 分别将端口GigabitEthernet1/0/1至GigabitEthernet1/0/3加入到聚合组1中。
[DeviceA] interface gigabitethernet 1/0/1
[DeviceA-GigabitEthernet1/0/1] port link-aggregation group 1
[DeviceA-GigabitEthernet1/0/1] quit
[DeviceA] interface gigabitethernet 1/0/2
[DeviceA-GigabitEthernet1/0/2] port link-aggregation group 1
[DeviceA-GigabitEthernet1/0/2] quit
[DeviceA] interface gigabitethernet 1/0/3
[DeviceA-GigabitEthernet1/0/3] port link-aggregation group 1
[DeviceA-GigabitEthernet1/0/3] quit
# 配置二层聚合接口1为Trunk端口,并允许VLAN 10和20的报文通过。
[DeviceA] interface bridge-aggregation 1
[DeviceA-Bridge-Aggregation1] port link-type trunk
[DeviceA-Bridge-Aggregation1] port trunk permit vlan 10 20
[DeviceA-Bridge-Aggregation1] quit
(2) 配置Device B
Device B的配置与Device A相似,配置过程略。
# 查看Device A上所有聚合组的详细信息。
[DeviceA] display link-aggregation verbose
Loadsharing Type: Shar -- Loadsharing, NonS -- Non-Loadsharing
Port Status: S -- Selected, U -- Unselected, I -- Individual
Port: A -- Auto port
Flags: A -- LACP_Activity, B -- LACP_Timeout, C -- Aggregation,
D -- Synchronization, E -- Collecting, F -- Distributing,
G -- Defaulted, H -- Expired
Aggregate Interface: Bridge-Aggregation1
Creation Mode: Manual
Aggregation Mode: Dynamic
Loadsharing Type: Shar
System ID: 0x8000, 000f-e267-6c6a
Local:
Port Status Priority Oper-Key Flag
--------------------------------------------------------------------------------
GE1/0/1 S 32768 1 {ACDEF}
GE1/0/2 S 32768 1 {ACDEF}
GE1/0/3 S 32768 1 {ACDEF}
Remote:
Actor Partner Priority Oper-Key SystemID Flag
--------------------------------------------------------------------------------
GE1/0/1 1 32768 1 0x8000, 000f-e267-57ad {ACDEF}
GE1/0/2 2 32768 1 0x8000, 000f-e267-57ad {ACDEF}
GE1/0/3 3 32768 1 0x8000, 000f-e267-57ad {ACDEF}
以上信息表明,聚合组1为负载分担类型的二层动态聚合组,包含有三个选中端口。
· Device与服务器Server通过端口GigabitEthernet1/0/1、GigabitEthernet1/0/2相互连接。
· 在Device上配置一个二层动态链路聚合组。
· 在Device上配置二层聚合接口为聚合边缘接口,以便当服务器上未配置动态聚合组时,Device上聚合组成员端口都能作为普通端口正常转发报文。
图1-7 二层聚合边缘接口配置组网图
配置Device
# 创建二层聚合接口1,配置该接口为动态聚合模式。
<Device> system-view
[Device] interface bridge-aggregation 1
[Device-Bridge-Aggregation1] link-aggregation mode dynamic
# 配置二层聚合接口1为聚合边缘接口。
[Device-Bridge-Aggregation1] lacp edge-port
[Device-Bridge-Aggregation1] quit
# 分别将端口GigabitEthernet1/0/1、GigabitEthernet1/0/2加入到聚合组1中。
[Device] interface gigabitethernet 1/0/1
[Device-GigabitEthernet1/0/1] port link-aggregation group 1
[Device-GigabitEthernet1/0/1] quit
[Device] interface gigabitethernet 1/0/2
[Device-GigabitEthernet1/0/2] port link-aggregation group 1
[Device-GigabitEthernet1/0/2] quit
# 当Server未完成动态聚合模式配置时,查看Device上所有聚合组的详细信息。
[Device] display link-aggregation verbose
Loadsharing Type: Shar -- Loadsharing, NonS -- Non-Loadsharing
Port Status: S -- Selected, U -- Unselected, I -- Individual
Port: A -- Auto port
Flags: A -- LACP_Activity, B -- LACP_Timeout, C -- Aggregation,
D -- Synchronization, E -- Collecting, F -- Distributing,
G -- Defaulted, H -- Expired
Aggregate Interface: Bridge-Aggregation1
Creation Mode: Manual
Aggregation Mode: Dynamic
Loadsharing Type: Shar
System ID: 0x8000, 000f-e267-6c6a
Local:
Port Status Priority Oper-Key Flag
--------------------------------------------------------------------------------
GE1/0/1 I 32768 1 {AG}
GE1/0/2 I 32768 1 {AG}
Remote:
Actor Partner Priority Oper-Key SystemID Flag
--------------------------------------------------------------------------------
GE1/0/1 0 32768 0 0x8000, 0000-0000-0000 {DEF}
GE1/0/2 0 32768 0 0x8000, 0000-0000-0000 {DEF}
以上信息表明,当Device未收到Server的LACP报文时,Device的聚合成员端口都工作在Individual状态,该状态下所有聚合成员端口可以作为普通物理口转发报文,以保证此时Server与Device间的链路都可以正常转发报文,且相互形成备份。
· Device A与Device B通过各自的三层以太网接口GigabitEthernet1/0/1~GigabitEthernet1/0/3相互连接。
· 在Device A和Device B上分别配置三层静态链路聚合组,并为对应的三层聚合接口配置IP地址和子网掩码。
图1-8 三层静态聚合配置组网图
(1) 配置Device A
# 创建三层聚合接口1,并为该接口配置IP地址和子网掩码。
<DeviceA> system-view
[DeviceA] interface route-aggregation 1
[DeviceA-Route-Aggregation1] ip address 192.168.1.1 24
[DeviceA-Route-Aggregation1] quit
# 分别将接口GigabitEthernet1/0/1至GigabitEthernet1/0/3加入到聚合组1中。
[DeviceA] interface gigabitethernet 1/0/1
[DeviceA-GigabitEthernet1/0/1] port link-aggregation group 1
[DeviceA-GigabitEthernet1/0/1] quit
[DeviceA] interface gigabitethernet 1/0/2
[DeviceA-GigabitEthernet1/0/2] port link-aggregation group 1
[DeviceA-GigabitEthernet1/0/2] quit
[DeviceA] interface gigabitethernet 1/0/3
[DeviceA-GigabitEthernet1/0/3] port link-aggregation group 1
[DeviceA-GigabitEthernet1/0/3] quit
(2) 配置Device B
Device B的配置与Device A相似,配置过程略。
# 查看Device A上所有聚合组的详细信息。
[DeviceA] display link-aggregation verbose
Loadsharing Type: Shar -- Loadsharing, NonS -- Non-Loadsharing
Port Status: S -- Selected, U -- Unselected, I -- Individual
Port: A -- Auto port
Flags: A -- LACP_Activity, B -- LACP_Timeout, C -- Aggregation,
D -- Synchronization, E -- Collecting, F -- Distributing,
G -- Defaulted, H -- Expired
Aggregate Interface: Route-Aggregation1
Aggregation Mode: Static
Loadsharing Type: Shar
Port Status Priority Oper-Key
--------------------------------------------------------------------------------
GE1/0/1 S 32768 1
GE1/0/2 S 32768 1
GE1/0/3 S 32768 1
以上信息表明,聚合组1为负载分担类型的三层静态聚合组,包含有三个选中端口。
· Device A与Device B通过各自的三层以太网接口GigabitEthernet1/0/1~GigabitEthernet1/0/3相互连接。
· 在Device A和Device B上分别配置三层动态链路聚合组,并为对应的三层聚合接口配置IP地址和子网掩码。
图1-9 三层动态聚合配置组网图
(1) 配置Device A
# 创建三层聚合接口1,配置该接口为动态聚合模式,并为其配置IP地址和子网掩码。
<DeviceA> system-view
[DeviceA] interface route-aggregation 1
[DeviceA-Route-Aggregation1] link-aggregation mode dynamic
[DeviceA-Route-Aggregation1] ip address 192.168.1.1 24
[DeviceA-Route-Aggregation1] quit
# 分别将接口GigabitEthernet1/0/1至GigabitEthernet1/0/3加入到聚合组1中。
[DeviceA] interface gigabitethernet 1/0/1
[DeviceA-GigabitEthernet1/0/1] port link-aggregation group 1
[DeviceA-GigabitEthernet1/0/1] quit
[DeviceA] interface gigabitethernet 1/0/2
[DeviceA-GigabitEthernet1/0/2] port link-aggregation group 1
[DeviceA-GigabitEthernet1/0/2] quit
[DeviceA] interface gigabitethernet 1/0/3
[DeviceA-GigabitEthernet1/0/3] port link-aggregation group 1
[DeviceA-GigabitEthernet1/0/3] quit
(2) 配置Device B
Device B的配置与Device A相似,配置过程略。
# 查看Device A上所有聚合组的详细信息。
[DeviceA] display link-aggregation verbose
Loadsharing Type: Shar -- Loadsharing, NonS -- Non-Loadsharing
Port Status: S -- Selected, U -- Unselected, I -- Individual
Port: A -- Auto port
Flags: A -- LACP_Activity, B -- LACP_Timeout, C -- Aggregation,
D -- Synchronization, E -- Collecting, F -- Distributing,
G -- Defaulted, H -- Expired
Aggregate Interface: Route-Aggregation1
Creation Mode: Manual
Aggregation Mode: Dynamic
Loadsharing Type: Shar
System ID: 0x8000, 000f-e267-6c6a
Local:
Port Status Priority Oper-Key Flag
--------------------------------------------------------------------------------
GE1/0/1 S 32768 1 {ACDEF}
GE1/0/2 S 32768 1 {ACDEF}
GE1/0/3 S 32768 1 {ACDEF}
Remote:
Actor Partner Priority Oper-Key SystemID Flag
--------------------------------------------------------------------------------
GE1/0/1 1 32768 1 0x8000, 000f-e267-57ad {ACDEF}
GE1/0/2 2 32768 1 0x8000, 000f-e267-57ad {ACDEF}
GE1/0/3 3 32768 1 0x8000, 000f-e267-57ad {ACDEF}
以上信息表明,聚合组1为负载分担类型的三层动态聚合组,包含有三个选中端口。
· Device A与Device B通过各自的三层以太网接口GigabitEthernet1/0/1~GigabitEthernet1/0/4相互连接。
· 在Device A和Device B上分别配置两个三层静态链路聚合组,并为对应的三层聚合接口都配置IP地址和子网掩码。
· 通过在聚合组1上按照源IP地址进行聚合负载分担、在聚合组2上按照目的IP地址进行聚合负载分担的方式,来实现数据流量在各成员端口间的负载分担。
三层聚合负载分担配置组网图
(1) 配置Device A
# 创建三层聚合接口1,配置该接口对应的聚合组内按照源IP地址进行聚合负载分担,并为其配置IP地址和子网掩码。
<DeviceA> system-view
[DeviceA] interface route-aggregation 1
[DeviceA-Route-Aggregation1] link-aggregation load-sharing mode source-ip
[DeviceA-Route-Aggregation1] ip address 192.168.1.1 24
[DeviceA-Route-Aggregation1] quit
# 分别将接口GigabitEthernet1/0/1和GigabitEthernet1/0/2加入到聚合组1中。
[DeviceA] interface gigabitethernet 1/0/1
[DeviceA-GigabitEthernet1/0/1] port link-aggregation group 1
[DeviceA-GigabitEthernet1/0/1] quit
[DeviceA] interface gigabitethernet 1/0/2
[DeviceA-GigabitEthernet1/0/2] port link-aggregation group 1
[DeviceA-GigabitEthernet1/0/2] quit
# 创建三层聚合接口2,配置该接口对应的聚合组内按照目的IP地址进行聚合负载分担,并为其配置IP地址和子网掩码。
[DeviceA] interface route-aggregation 2
[DeviceA-Route-Aggregation2] link-aggregation load-sharing mode destination-ip
[DeviceA-Route-Aggregation2] ip address 192.168.2.1 24
[DeviceA-Route-Aggregation2] quit
# 分别将接口GigabitEthernet1/0/3和GigabitEthernet1/0/4加入到聚合组2中。
[DeviceA] interface gigabitethernet 1/0/3
[DeviceA-GigabitEthernet1/0/3] port link-aggregation group 2
[DeviceA-GigabitEthernet1/0/3] quit
[DeviceA] interface gigabitethernet 1/0/4
[DeviceA-GigabitEthernet1/0/4] port link-aggregation group 2
[DeviceA-GigabitEthernet1/0/4] quit
(2) 配置Device B
Device B的配置与Device A相似,配置过程略。
# 查看Device A上所有聚合组的详细信息。
[DeviceA] display link-aggregation verbose
Loadsharing Type: Shar -- Loadsharing, NonS -- Non-Loadsharing
Port Status: S -- Selected, U -- Unselected, I -- Individual
Port: A -- Auto port
Flags: A -- LACP_Activity, B -- LACP_Timeout, C -- Aggregation,
D -- Synchronization, E -- Collecting, F -- Distributing,
G -- Defaulted, H -- Expired
Aggregate Interface: Route-Aggregation1
Aggregation Mode: Static
Loadsharing Type: Shar
Port Status Priority Oper-Key
--------------------------------------------------------------------------------
GE1/0/1 S 32768 1
GE1/0/2 S 32768 1
Aggregate Interface: Route-Aggregation2
Aggregation Mode: Static
Loadsharing Type: Shar
Port Status Priority Oper-Key
--------------------------------------------------------------------------------
GE1/0/3 S 32768 2
GE1/0/4 S 32768 2
以上信息表明,聚合组1和聚合组2都是负载分担类型的三层静态聚合组,各包含有两个选中端口。
# 查看Device A上所有聚合接口所对应聚合组内采用的聚合负载分担类型。
[DeviceA] display link-aggregation load-sharing mode interface
Route-Aggregation1 Load-Sharing Mode:
source-ip address
Route-Aggregation2 Load-Sharing Mode:
destination-ip address
以上信息表明,三层聚合组1按照报文的源IP地址进行聚合负载分担,三层聚合组2按照报文的目的IP地址进行聚合负载分担。
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