Lucent Technologies P550 Manuel d'utilisateur Page 42

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 335
  • Table des matières
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 41
Overview of the P220 Gigabit Switch Family
2
-
6
Cajun P550/P220 Switch Operation Guide
Figure 2-2. Tagging Schemes
OpenTrunk technology has the following features:
Switch supports frame encapsulation:
Identifies frame VLAN via tag
Associates frame priority
Switch supports multiple tagging formats:
IEEE pre-standard format based on 802.1Q draft document
A major vendor’s multi-layer tagging scheme
3Com® VLAN Tag and PACE priority signalling
Switch supports translation to and from any format. A packet can enter the switch
with a 3Com SuperStack II VLAN tag and exit the switch as a multi-layer tagged
packet (Figure 2-3).
3Com LinkSwitch
3Com LinkSwitch
Multilayer
Multilayer
IEEE 802.1Q
IEEE 802.1Q
OpenTrunk translates VLAN-tagged
frames from one format to another,
including CoS
P220FE
P220G
Vue de la page 41
1 2 ... 37 38 39 40 41 42 43 44 45 46 47 ... 334 335

Commentaires sur ces manuels

Pas de commentaire