Display Filter Reference: DEC Spanning Tree Protocol
Protocol field name: dec_stp
Versions: 1.0.0 to 2.6.1
Back to Display Filter Reference
| Field name | Description | Type | Versions |
|---|---|---|---|
| dec_stp.bridge.mac | Bridge MAC | Ethernet or other MAC address | 1.0.0 to 2.6.1 |
| dec_stp.bridge.pri | Bridge Priority | Unsigned integer, 2 bytes | 1.0.0 to 2.6.1 |
| dec_stp.flags | BPDU flags | Unsigned integer, 1 byte | 1.0.0 to 2.6.1 |
| dec_stp.flags.short_timers | Use short timers | Boolean | 1.0.0 to 2.6.1 |
| dec_stp.flags.tc | Topology Change | Boolean | 1.0.0 to 2.6.1 |
| dec_stp.flags.tcack | Topology Change Acknowledgment | Boolean | 1.0.0 to 2.6.1 |
| dec_stp.forward | Forward Delay | Unsigned integer, 1 byte | 1.0.0 to 2.6.1 |
| dec_stp.hello | Hello Time | Unsigned integer, 1 byte | 1.0.0 to 2.6.1 |
| dec_stp.max_age | Max Age | Unsigned integer, 1 byte | 1.0.0 to 2.6.1 |
| dec_stp.msg_age | Message Age | Unsigned integer, 1 byte | 1.0.0 to 2.6.1 |
| dec_stp.port | Port identifier | Unsigned integer, 1 byte | 1.0.0 to 2.6.1 |
| dec_stp.protocol | Protocol Identifier | Unsigned integer, 1 byte | 1.0.0 to 2.6.1 |
| dec_stp.root.cost | Root Path Cost | Unsigned integer, 2 bytes | 1.0.0 to 2.6.1 |
| dec_stp.root.mac | Root MAC | Ethernet or other MAC address | 1.0.0 to 2.6.1 |
| dec_stp.root.pri | Root Priority | Unsigned integer, 2 bytes | 1.0.0 to 2.6.1 |
| dec_stp.type | BPDU Type | Unsigned integer, 1 byte | 1.0.0 to 2.6.1 |
| dec_stp.version | BPDU Version | Unsigned integer, 1 byte | 1.0.0 to 2.6.1 |
Go Beyond with Riverbed Technology
I have a lot of traffic...
ANSWER: SteelCentral™ Packet Analyzer PE
- • Visually rich, powerful LAN analyzer
- • Quickly access very large pcap files
- • Professional, customizable reports
- • Advanced triggers and alerts
No, really, I have a LOT of traffic…
ANSWER: SteelCentral™ NetShark appliance
- • Troubleshoot problems faster
- • Quickly identify the applications running on your network
- • Monitor your virtual machine traffic