Chapter 5: Configuring the Spanning Tree
3.Click Submit Changes to save your changes. To activate your changes, from the menu bar click Save/Discard Changes, and then click Save Changes and Reboot. For help, see “Saving Configuration Changes” on page 46.
4.If you set the Scope field to Unlisted for any of the frame types, you must also configure predefined subtype filters or customizable subtype filters. For help, see “Using Predefined Subtype Filters” on page 153 or “Customizing Subtype Filters” on page 153.
Table 44. Frame Type Filter Descriptions
Frame Type | Explanation |
|
|
|
|
DIX IP TCP Ports | Primary Internet Protocol Suite (IP) |
DIX IP UDP Ports | transport protocols. |
SNAP IP TCP Ports |
|
SNAP IP UDP Ports |
|
|
|
DIX IP Other Protocols | IP protocols other than TCP or User |
SNAP IP Other Protocols | Datagram Protocol (UDP). |
|
|
DIX IPX Sockets | Novell NetWare protocol over Ethernet II |
| frames. |
|
|
SNAP IPX Sockets | Novell NetWare protocol over 802.2 |
| SNAP frames. |
|
|
802.3 IPX Sockets | Novell NetWare protocol over 802.3 RAW |
| frames. |
|
|
DIX Other Ethernet Types | DIX or SNAP registered protocols other |
SNAP Other Ethernet | than IP or IPX. |
Types |
|
|
|
802.2 IPX Sockets | Novell running over 802.2 Logical Link |
| Control (LLC). |
|
|
802.2 Other SAPs | 802.2 SAPs other than IPX or SNAP. |
|
|
Note
You should not filter HTTP, Telnet, SNMP, and ICMP frames if you are using IP tunnels, because these filters are used for configuring, troubleshooting, and upgrading access points.
