No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search


To have a better experience, please upgrade your IE browser.


AR100-S, AR110-S, AR120-S, AR150-S, AR160-S, AR200-S, AR1200-S, AR2200-S, and AR3200-S V200R009 CLI-based Configuration Guide - Ethernet Switching

Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Licensing Requirements and Limitations for MUX VLANs

Licensing Requirements and Limitations for MUX VLANs

Involved Network Elements


Licensing Requirements

MUX VLAN is a basic feature of a router and is not under license control.

Feature Limitation

When deploying MUX VLAN on the router, pay attention to the following:

Only the AR2220-S, AR2240-S, AR2220E-S, AR2240C-S, and AR3200-S series support MUX VLAN.

Only the 8FE1GE, 24ES2GP, and 24GE cards support MUX VLAN.

  • The VLAN ID assigned to a principal, group or separate VLAN cannot be used to configure VLANIF interface, VLAN mapping, VLAN stacking, super-VLAN, or sub-VLAN.
  • Disabling MAC address learning or limiting the number of learned MAC addresses on an interface will compromise the performance of the MUX VLAN function.
  • MUX VLAN and port security cannot be configured on the same interface.
  • MUX VLAN and MAC address authentication cannot be configured on the same interface.
  • MUX VLAN and 802.1x authentication cannot be configured on the same interface.
  • If a DHCP server is configured in the subordinate VLAN and DHCP clients are configured in the principal VLAN, the DHCP clients may fail to obtain IP addresses. Therefore, when the DHCP snooping function is configured, configure the DHCP server in the principal VLAN.

  • After the MUX VLAN function is enabled on an interface, VLAN mapping or VLAN stacking cannot be configured on the interface.
Updated: 2019-05-17

Document ID: EDOC1000174108

Views: 56424

Downloads: 42

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Previous Next