What is Extended Vlan Range

Saya berfikir ide tidak akan datang dua kali, oleh karena itu saya membuat kategori “kutipan milis Indonetworkers” sekedar untuk review 🙂

jerricho, write:

Topik ini jadi menimbukan pertanyaan seperti ini :

What is Extended Vlan Range ? atau  Untuk apa sih Extended Vlan ?

ok mungkin penjelasan dibawah dapat membantu dan menyimpulkan :

Extended VLANs are VLANs within the range of 1006 to 4094. They are mainly used in service provider networks to allow the provisioning of number of customers. In order to configure an extended VLAN you have to follow the guideline below:
* Extended VLANs are used just like normal VLANs; only different range.
* Extended VLANs must be configured on Switches that are in VTP Transparent mode only.
* Extended VLANs can not be configured using VLAN database mode (only configuration mode).
* Extended VLANs are saved in the configuration file.

Dan ini hal yg perlu di perhatikan dalam membuat extended vlan :

These are the restrictions for configuring normal and extended VLANs:

•VLAN 1 and VLANs 1002-1005 are default VLANs. Default VLANs are created automatically and cannot be configured or deleted by users.
•VLANs 0 and 4095 are reserved by the IEEE 802.1Q standard and you cannot create, delete, or modify them. These VLANs are not displayed.
•You cannot create a VLAN in the extended range when the reduced MAC address feature is disabled.
•You cannot disable the reduced MAC address feature while a user-configured VLAN in the extended range is configured.
•The vlan database mode does not support extended VLAN configuration.

Mudah2an dapat membantu, Happy weekend 🙂