Nortel Networks WEB OS 212777 - Manual (Page 64)

Web OS 10.0 Application Guide
64 n Chapter 2: VLANs
212777-A, February 2002
Figure 2-7 Jumbo Frame VLANs
Routing Jumbo Frames to Non-Jumbo Frame VLANs
When IP routing is used to route traffic between VLANs, the switch will fragment Jumbo UDP
datagrams when routing from a Jumbo frame VLAN to a non-Jumbo frame VLAN. The result-
ing Jumbo frame to regular frame conversion makes implementation even easier.
Jumbo Frame
VLAN
Normal Frame
VLAN Normal Frame
VLAN