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<P><SPAN class=127570601-05052010><FONT face=Courier size=2>Dear
Sir:</FONT></SPAN></P>
<P><SPAN class=127570601-05052010><FONT face=Courier size=2>You need another MLX
port, another L3 switch, Q-in-Q in MLX and FESX-424 to achive your
desired function.</FONT></SPAN></P>
<P><SPAN class=127570601-05052010><FONT face=Courier
size=2></FONT></SPAN> </P>
<P><SPAN class=127570601-05052010><FONT face=Courier size=2>In MLX.
</FONT></SPAN></P>
<P><SPAN class=127570601-05052010><FONT face=Courier size=2>tag-type 9100
ethernet 1/2</FONT></SPAN></P>
<P><SPAN class=127570601-05052010><FONT face=Courier size=2>vlan
100</FONT></SPAN></P>
<P><SPAN class=127570601-05052010><FONT face=Courier size=2> untag e
1/2</FONT></SPAN></P>
<P><SPAN class=127570601-05052010><FONT face=Courier size=2>In L3
swicth</FONT></SPAN></P>
<P><SPAN class=127570601-05052010><FONT face=Courier size=2>vlan
504</FONT></SPAN></P>
<P><SPAN class=127570601-05052010><FONT face=Courier size=2>tag ethernet 1 (this
port is connected to MLX port 1/2)</FONT></SPAN></P>
<P><SPAN class=127570601-05052010><FONT face=Courier
size=2></FONT></SPAN> </P>
<P><SPAN class=127570601-05052010><FONT face=Courier size=2>In
FESX-424</FONT></SPAN></P>
<P><SPAN class=127570601-05052010><FONT face=Courier size=2>tag-type 9100
ethernet 1 to 12(For FESX-424, q-in-q will oocupied continuous 12
ports)</FONT></SPAN></P>
<P><SPAN class=127570601-05052010><FONT face=Courier size=2>vlan
100</FONT></SPAN></P>
<P><SPAN class=127570601-05052010><FONT face=Courier size=2> untag ethernet
1(this port is connected to Cisco 7200)</FONT></SPAN></P></BODY></HTML>