Cisco Cisco SG200-26P 26-port Gigabit PoE Smart Switch メンテナンスマニュアル

Configuring VLAN Membership

Cisco Small Business SF200E Series Advanced Smart Switch

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If an Access port was a member of the deleted VLAN, the Access port 
becomes a member of the default VLAN and its PVID is changed to the 
default VLAN.

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If a General port was configured to use the VLAN ID as its PVID, the General 
port’s PVID is changed to the default VLAN ID. No other VLAN memberships 
are changed.

You can use these pages to view and configure VLAN memberships:

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The Port to VLAN page enables you to select a VLAN and configure its 
member ports. See 

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The Port VLAN Membership page enables you to select a port and 
configure it as a member of one or more VLANs. See 

By default, all ports are members of VLAN 1. You can change the VLAN 
membership of any port. VLAN memberships can be configured as tagged or 
untagged. 

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If the switch receives an untagged frame from a VLAN, the switch will insert 
a VLAN tag before forwarding the frame to the egress ports that are 
configured as tagged members of the VLAN. 

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If the switch receives an untagged frame from a VLAN, the switch will 
forward the frame as is to egress ports that are configured as untagged 
members of the VLAN.

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If the switch receives a tagged frame from a VLAN, the switch will remove 
the VLAN tag before forwarding the frame to the egress ports that are 
configured as untagged members of the VLAN. 

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If the switch receives a tagged frame from a VLAN, the switch will forward 
the frame as is to egress ports that are configured as tagged members of 
the VLAN.