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--- con_vlan_and_bridge [2025/07/26 17:09] – - Imported by DokuWiki Advanced Plugin wikiadm
+++ con_vlan_and_bridge [Unknown date] (current) – removed - external edit (Unknown date) 127.0.0.1
@@ Line 1: / Line 1: @@
-====== VLAN e Bridge ======
-<file bash>
-[gean@centos7-kvm ~]$ nmcli connect show
-NAME       UUID                                  TYPE      DEVICE
-enp11s0f1  b156ef89-c4e8-4400-852f-fd3071b8f333  ethernet  enp11s0f1
-br0        fbb3a749-029f-4640-a303-3c7d96a6119f  bridge    br0
-virbr0     54114bae-c6fd-4d9f-ba9f-9e5f9c49e284  bridge    virbr0
-vlan270    7a6e3c9c-68b0-4cbb-a605-e471cad628d0  vlan      enp11s0f0.270
-</file>
-<file bash>
-[gean@centos7-kvm ~]$ sudo nmcli con del b156ef89-c4e8-4400-852f-fd3071b8f333
-Connection 'enp11s0f1' (b156ef89-c4e8-4400-852f-fd3071b8f333) successfully deleted.
-</file>
-<file bash>
-[gean@centos7-kvm ~]$ sudo nmcli c add type vlan con-name vlan120 dev enp11s0f1 id 120
-Connection 'vlan120' (b4ed127e-d8ba-4f4d-89c0-89f366d086a7) successfully added.
-</file>
-<file bash>
-[gean@centos7-kvm ~]$ sudo nmcli c mod vlan120 ipv4.method disabled
-[gean@centos7-kvm ~]$ sudo nmcli c mod vlan120 ipv6.method ignore
-[gean@centos7-kvm ~]$ sudo nmcli con add ifname br120 type bridge con-name br120
-Connection 'br120' (58e30233-a7bd-4b42-95ac-1d17f2faa64b) successfully added.
-</file>
-<file bash>
-[gean@centos7-kvm ~]$ sudo nmcli connection modify vlan120 master br120 slave-type bridge
-[gean@centos7-kvm ~]$ sudo nmcli con mod br120 ipv4.addresses 192.168.120.4/25
-[gean@centos7-kvm ~]$ sudo nmcli con mod br120 ipv4.gateway 192.168.120.1
-[gean@centos7-kvm ~]$ sudo nmcli conn modify br120 ipv4.method manual
-[gean@centos7-kvm ~]$ sudo nmcli con mod br120 ipv4.dns 177.75.176.25 ipv4.dns-search juntotelecom.com.br
-[gean@centos7-kvm ~]$ sudo nmcli con modify br120 bridge.stp no
-[gean@centos7-kvm ~]$ sudo nmcli c d br120; sudo nmcli c u br120
-[gean@centos7-kvm ~]$ nmcli -f bridge con show br120
-</file>
-<file bash>
-[gean@centos7-kvm ~]$ cat /etc/sysconfig/network-scripts/ifcfg-vlan120
-VLAN=yes
-TYPE=Vlan
-PHYSDEV=enp11s0f1
-VLAN_ID=120
-REORDER_HDR=yes
-GVRP=no
-MVRP=no
-HWADDR=
-PROXY_METHOD=none
-BROWSER_ONLY=no
-DEFROUTE=yes
-IPV4_FAILURE_FATAL=no
-NAME=vlan120
-UUID=b4ed127e-d8ba-4f4d-89c0-89f366d086a7
-ONBOOT=yes
-BRIDGE=br120
-</file>
-<file bash>
-[gean@centos7-kvm ~]$ cat /etc/sysconfig/network-scripts/ifcfg-br120
-STP=no
-TYPE=Bridge
-PROXY_METHOD=none
-BROWSER_ONLY=no
-BOOTPROTO=none
-DEFROUTE=yes
-IPV4_FAILURE_FATAL=no
-IPV6INIT=yes
-IPV6_AUTOCONF=yes
-IPV6_DEFROUTE=yes
-IPV6_FAILURE_FATAL=no
-IPV6_ADDR_GEN_MODE=stable-privacy
-NAME=br120
-UUID=58e30233-a7bd-4b42-95ac-1d17f2faa64b
-DEVICE=br120
-ONBOOT=yes
-IPADDR=192.168.120.4
-PREFIX=25
-GATEWAY=192.168.120.1
-DNS1=177.75.176.25
-DOMAIN=juntotelecom.com.br
-</file>