How to handle the outer VLAN priority of Vlan-Stacking for a port

If the remark-8021p parameter is not set for Vlan-Stacking:

For the S2700&S3700SI&S3700EI&S5700SI&S5700EI, the outer VLAN priority is 0. After trust 8021p is set for the port, the outer VLAN priority inherits the inner VLAN priority.

For switches except S2700&S3700SI&S3700EI&S5700SI&S5700EI, the outer VLAN priority inherits the inner VLAN priority by default.

If the remark-8021p parameter is set for Vlan-Stacking:

The S5700EI and S6700 switches do not support remark-8021p. Even this parameter is set, the outer VLAN priority cannot be changed.

Other switches support remark-8021p.

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