Configuring Allowed VLAN List
NetScaler accepts and sends tagged packets of a VLAN on an interface if the VLAN is explicitly configured on the NetScaler appliance and the interface is bound to the VLAN. Some deployments (for example, Bump in the wire) require the NetScaler appliance to function as a transparent device to accept and forward tagged packets related to a large number of VLANs. For this requirement, configuring and managing a large number of VLANs is not a feasible solution.
Allowed VLAN list on an interface specifies a list of VLANs. The interface transparently accepts and sends tagged packets related to the specified VLANs without the need for explicitly configuring these VLANs on the appliance.
Points to Consider before Configuring Allowed VLAN List
Consider the following points before configuring allowed VLAN list
- In a high availability setup, allowed VLAN list is not propagated or synchronized. Therefore, you have to configure allowed VLAN list on both the nodes.
- The traffic of a native VLAN might leak to the non-member interfaces that specifies the native VLAN in its allowed VLAN list.
- A Maximum of 60 VLAN ranges can be specified as part of allowed VLAN list for an interface.
- The NetScaler appliance does not support allowed VLAN list on interfaces that are part of link aggregation channels or redundant interface sets. For more information on redundant interface set, see Redundant Interface Set.
- Allowed VLAN list is not supported on a NetScaler cluster configuration.
- The NetScaler appliance does not support allowed VLAN list for Bridge groups.
- The NetScaler appliance does not support allowed VLAN list for VXLANs.
Configuring Allowed VLAN List
To configure allowed VLAN list by using the CLI:
At the command prompt, type:
-
set interface <id> -trunkmode (ON|OFF) -trunkAllowedVlan <int[-int]> …
-
show interface <id>
To configure allowed VLAN list by using the GUI:
Navigate to System > Network > Interfaces, select a network interface, click Edit, and then set the following parameters:
- Trunk Mode
- Trunk Allowed VLAN
Sample Configuration:
In the following sample configuration, VLANS in the ranges 100-120, 190-200, and 300-330 are specified as part of allowed VLAN list for interface 1/2.
> set int 1/2 -trunkmode on -trunkallowedVlan 100-120 190-200 300-330
Done
> sh int 1/2
1) Interface 1/2 (Gig Ethernet 10/100/1000 MBits) #6
flags=0xc020
<ENABLED, UP, UP, AUTONEG OFF, HEARTBEAT, 802.1q, trunkmode>
Trunk Allowed Vlans: 100-120 190-200 300-330
Done
<!--NeedCopy-->
The official version of this content is in English. Some of the Cloud Software Group documentation content is machine translated for your convenience only. Cloud Software Group has no control over machine-translated content, which may contain errors, inaccuracies or unsuitable language. No warranty of any kind, either expressed or implied, is made as to the accuracy, reliability, suitability, or correctness of any translations made from the English original into any other language, or that your Cloud Software Group product or service conforms to any machine translated content, and any warranty provided under the applicable end user license agreement or terms of service, or any other agreement with Cloud Software Group, that the product or service conforms with any documentation shall not apply to the extent that such documentation has been machine translated. Cloud Software Group will not be held responsible for any damage or issues that may arise from using machine-translated content.
DIESER DIENST KANN ÜBERSETZUNGEN ENTHALTEN, DIE VON GOOGLE BEREITGESTELLT WERDEN. GOOGLE LEHNT JEDE AUSDRÜCKLICHE ODER STILLSCHWEIGENDE GEWÄHRLEISTUNG IN BEZUG AUF DIE ÜBERSETZUNGEN AB, EINSCHLIESSLICH JEGLICHER GEWÄHRLEISTUNG DER GENAUIGKEIT, ZUVERLÄSSIGKEIT UND JEGLICHER STILLSCHWEIGENDEN GEWÄHRLEISTUNG DER MARKTGÄNGIGKEIT, DER EIGNUNG FÜR EINEN BESTIMMTEN ZWECK UND DER NICHTVERLETZUNG VON RECHTEN DRITTER.
CE SERVICE PEUT CONTENIR DES TRADUCTIONS FOURNIES PAR GOOGLE. GOOGLE EXCLUT TOUTE GARANTIE RELATIVE AUX TRADUCTIONS, EXPRESSE OU IMPLICITE, Y COMPRIS TOUTE GARANTIE D'EXACTITUDE, DE FIABILITÉ ET TOUTE GARANTIE IMPLICITE DE QUALITÉ MARCHANDE, D'ADÉQUATION À UN USAGE PARTICULIER ET D'ABSENCE DE CONTREFAÇON.
ESTE SERVICIO PUEDE CONTENER TRADUCCIONES CON TECNOLOGÍA DE GOOGLE. GOOGLE RENUNCIA A TODAS LAS GARANTÍAS RELACIONADAS CON LAS TRADUCCIONES, TANTO IMPLÍCITAS COMO EXPLÍCITAS, INCLUIDAS LAS GARANTÍAS DE EXACTITUD, FIABILIDAD Y OTRAS GARANTÍAS IMPLÍCITAS DE COMERCIABILIDAD, IDONEIDAD PARA UN FIN EN PARTICULAR Y AUSENCIA DE INFRACCIÓN DE DERECHOS.
本服务可能包含由 Google 提供技术支持的翻译。Google 对这些翻译内容不做任何明示或暗示的保证,包括对准确性、可靠性的任何保证以及对适销性、特定用途的适用性和非侵权性的任何暗示保证。
このサービスには、Google が提供する翻訳が含まれている可能性があります。Google は翻訳について、明示的か黙示的かを問わず、精度と信頼性に関するあらゆる保証、および商品性、特定目的への適合性、第三者の権利を侵害しないことに関するあらゆる黙示的保証を含め、一切保証しません。
ESTE SERVIÇO PODE CONTER TRADUÇÕES FORNECIDAS PELO GOOGLE. O GOOGLE SE EXIME DE TODAS AS GARANTIAS RELACIONADAS COM AS TRADUÇÕES, EXPRESSAS OU IMPLÍCITAS, INCLUINDO QUALQUER GARANTIA DE PRECISÃO, CONFIABILIDADE E QUALQUER GARANTIA IMPLÍCITA DE COMERCIALIZAÇÃO, ADEQUAÇÃO A UM PROPÓSITO ESPECÍFICO E NÃO INFRAÇÃO.