Enterasys Networks 2200 - Manual (Page 196)

VLAN Classification Configuration Screen
7-28 802.1Q VLAN Configuration Menu Screens
7.7.1 Classification Precedence Rules
When there are multiple classifications assigned to a SmartSwitch device, the SmartSwitch device
must determine which classification takes precedence according to the Classification Precedence
Rules. The order of precedence is predefined in the SmartSwitch device and cannot be changed.
lists the ISO Layer, associated classification and precedence levels.
Src IPX Socket IPX Socket:
- NCP
- SAP
- RIP
- NETBIOS
- Diagnostics
- NLSP
- IPX WAN
- CUSTOM > IPX Socket Type: 00000
Dest IPX Socket IPX Socket:
- Same selection as for
Src IPX Socket
Classification IPX Socket Type: 00000
Bil IPX Socket IPX Socket:
- Same selection as for
Src IPX Socket
Classification IPX Socket Type: 00000
1. Any fragmented IP frame received is Classified to the priority identification (PID) and
forwarded out the ports configured in the Protocol Port Configuration screen.
NOTE: It is important that you have a comprehensive understanding of the precedence
concept before configuring the SmartSwitch device
, as these rules can have a
significant impact on the network operation.
Table 7-7 Classification List (Continued)
Classification
Subclassification and
Options
Custom or Mask Value