ZyXEL MSAP2000 Manuel d'utilisateur télécharger pdf (Page 205)

205

MSAP2000 AAMS User’s Guide

<F<T|U>|

= The <F> stands for a fixed registrar administration

control flag and registers a <port #> to the static

VLAN table with <vid>.

For a fixed port, you also have to specify <T|U>, the

tag control flag.

<T> has the device add an IEEE 802.1Q tag to frames

going out through this port(s).

<U> has the device send frames out through this port(s)

without an IEEE 802.1Q tag.

You cannot change a port from the fixed state to

another state if the port’s PVID is set to this VLAN.

The VLAN must have at least one port set to the fixed

status if the VLAN is the CPU (management) VLAN.

|X|N> = This is the registrar administration control flag.

<X> stands for forbidden and blocks a <port #>

from joining the static VLAN table with <vid>.

<N> stands for normal and confirms registration of the

to the static VLAN table with <vid>.

[name] = A name to identify the SVLAN entry.

This command adds or modifies an entry in the static VLAN table. Use the switch

vlan show

command to display your configuration. An example of a configuration

is shown next.

27.8.7.1 Modify a Static VLAN Table Example

The following is an example of how to modify a static VLAN table.

Figure 119 Modifying the Static VLAN Example

ras> switch vlan set 2000 1:FU

ras> switch vlan set 2001 2:FU

27.8.7.2 Forwarding Process Example

27.8.7.2.1 Tagged Frames

1 First the MSAP2000 AAMS checks the VLAN ID (VID) of tagged frames or

assigns temporary VIDs to untagged frames (see Section 28.8.6 on page

231).

2 The MSAP2000 AAMS then checks the VID in a frame’s tag against the

SVLAN table.

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ZyXEL MSAP2000 Manuel d'utilisateur Page 205