CDRouter Support


testvar version 13.9

Value Type


Accepted Values

yes | no

Default Value



This option specifies which TPID value is used to identify the outer 802.1ad VLAN, or S-tag. Typically 802.1ad uses 0x88a8 for the outer VLAN TPID, but when “QinQ” is enabled 0x8100 is used for both the outer and inner TPID.

This testvar was added in CDRouter 10.0



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