Chapter 20. Vlan Forwarding With Qos; Overview - Samsung Ubigate iBG3026 Configuration Manual

Ubigate iBG3026 Configuration Guide
CHAPTER 20. VLAN forwarding with QoS

Overview

Untagged Customer LANs
Channelized
Ethernet Switch
T3 Router
Channelized T3 Gigabit Ethernet
Ethernet
Switch
Internet
Telco
Tagged VLAN
Trunk
Multilink
T1 Router
Multi-Tenant Bullding
Figure 20.1 VLAN Forwarding: Multi-Tenant Internet Access
The example above shows each multi-tenant customer represented as a
separate VLAN on the Ethernet switch. The connection in the customer office
can be routed or bridged, depending on whether the provider will be hosting
customer applications at the POP. The Ethernet switch passes a VLAN trunk
to the iBG3026 that forwards traffic, based on the VLAN tags, from this
interface to the multilink bundle.
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