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  • 交换机堆叠及聚合

    1. 2台交换机实现IRF 虚拟化配置

    配置Device A

    system-view
    [Sysname] interface range ten-gigabitethernet 1/0/49 to ten-gigabitethernet 1/0/50
    [Sysname-if-range] shutdown
    [Sysname-if-range] quit #

    配置 IRF 端口 1/2,并将它与物理端口 Ten-GigabitEthernet1/0/49 和 Ten-GigabitEthernet1/0/50 绑定

    [Sysname] irf-port 1/1
    [Sysname-irf-port1/1] port group interface Ten-GigabitEthernet 1/0/49
    [Sysname-irf-port1/1] port group interface Ten-GigabitEthernet 1/0/50
    [Sysname-irf-port1/1] quit

    开启 Ten-GigabitEthernet1/0/49~Ten-GigabitEthernet1/0/50 端口,并保存配置。

    [Sysname] interface range Ten-GigabitEthernet 1/0/49 to Ten-GigabitEthernet 1/0/50
    [Sysname-if-range] undo shutdown
    [Sysname-if-range] quit
    [Sysname] save

    激活 IRF 端口下的配置。

    [Sysname] irf-port-configuration active

    配置 Device B

    将 Device B 的成员编号配置为 2,并重启设备使新编号生效。

    system-view
    [Sysname] irf member 1 renumber 2 Renumbering the member ID may result in configuration change or loss. Continue? [Y/N]:y
    [Sysname] quit
    reboot

    根据 图 1-14 选定IRF物理端口并进行物理连线。

    重新登录到设备,关闭选定的所有 IRF 物理端口

    system-view
    [Sysname] interface range Ten-GigabitEthernet 2/0/49 to Ten-GigabitEthernet 2/0/50
    [Sysname-if-range] shutdown
    [Sysname-if-range] quit

    配置 IRF 端口 2/1,并将它与物理端口 Ten-GigabitEthernet2/0/51 和 Ten-GigabitEthernet2/0/50 绑定。

    [Sysname] irf-port 2/1
    [Sysname-irf-port2/1] port group interface Ten-GigabitEthernet 2/0/51
    [Sysname-irf-port2/1] port group interface Ten-GigabitEthernet 2/0/52
    [Sysname-irf-port2/1] quit
    [Sysname] interface range Ten-GigabitEthernet 2/0/49 to Ten-GigabitEthernet 2/0/50
    [Sysname-if-range] undo shutdown
    [Sysname-if-range] quit
    [Sysname] save

    激活 IRF 端口下的配置。

    [Sysname] irf-port-configuration active

    <QC_ACC_SW_1F_1C> dis cu

    sysname QC_ACC_SW_1F_1C

    telnet server enable

    local-user admin class manage
    password admin
    service-type telnet
    authorization-attribute user-role level-15
    authorization-attribute user-role network-operator

    dhcp snooping enable
    dhcp snooping binding database filename dhcp

    vlan 1

    vlan 21
    description R&D pvsclient

    interface Bridge-Aggregation1 //上行聚合虚端口
    port link-type trunk
    port trunk permit vlan 1 21
    link-aggregation mode dynamic
    dhcp snooping trust

    interface Ten-GigabitEthernet1/0/52 //上行聚合子接口
    port link-aggregation group 1

    interface Ten-GigabitEthernet2/0/52 //上行聚合子接口
    port link-aggregation group 1

    interface Vlan-interface1 //交换机管理地址
    ip address 10.110.1.61 255.255.255.0

    interface GigabitEthernet1/0/1 //业务端口
    port access vlan 21
    stp edged-port
    ip verify source ip-address mac-address //源IP地址检测
    loopback-detection enable vlan 21
    dhcp snooping binding record //DHCP地址记录

    ip route-static 0.0.0.0 0 10.110.1.254

    snmp-agent
    snmp-agent community write private
    snmp-agent community read public
    snmp-agent sys-info version v2c v3

    return

    聚合

    interface Bridge-Aggregation1
    port link-type trunk
    port trunk permit vlan 1 22 31
    link-aggregation mode dynamic
    dhcp snooping trust

    [QC_VCORE_L3SW-Bridge-Aggregation71]dis th

    interface Bridge-Aggregation71
    description TO_QC_ACC_SW_1F_2C
    port link-type trunk
    port trunk permit vlan 1 21 to 22 31
    link-aggregation mode dynamic

    [QC_VCORE_L3SW-Bridge-Aggregation72]dis th

    interface Bridge-Aggregation72
    description TO_QC_ACC_SW_1F_2D
    port link-type trunk
    port trunk permit vlan 1 21 to 22 31
    link-aggregation mode dynamic

    知其然知其所以然-深入浅出
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  • 原文地址:https://www.cnblogs.com/yongj/p/13448765.html
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