User's Manual
Table Of Contents
- Contents
- Preface
- The Command Line Interface
- First-Time Configuration
- Using the Setup Utility
- Setting Passwords
- Menu Basics
- The Information Menu
- Information Menu
- System Information
- Layer 2 Information
- Layer 3 Information
- IP Routing Information
- ARP Information
- BGP Information
- BGP Peer information
- BGP Summary information
- OSPF Information
- Routing Information Protocol Information
- IP Information
- IGMP Multicast Group Information
- IGMP Group Information
- IGMP Multicast Router Port Information
- IGMP Mrouter Information
- VRRP Information
- Quality of Service Information
- 802.1p Information
- Access Control List Information
- Link Status Information
- Port Information
- Logical Port to GEA Port Mapping
- Fiber Port SFP Status
- Information Dump
- The Statistics Menu
- The Configuration Menu
- Configuration Menu
- Viewing, Applying, and Saving Changes
- System Configuration
- Port Configuration
- Layer 2 Configuration
- 802.1x Configuration
- Rapid Spanning Tree Protocol/ Multiple Spanning Tree Protocol Configuration
- Common Internal Spanning Tree Configuration
- Spanning Tree Configuration
- GVRP Configuration
- GVRP Port Configuration
- Trunk Configuration
- IP Trunk Hash Configuration
- LACP Configuration
- Layer 2 Failover Configuration
- VLAN Configuration
- Protocol-based VLAN Configuration
- Private VLAN Configuration
- Layer 3 Configuration
- IP Interface Configuration
- Default Gateway Configuration
- IP Static Route Configuration
- IP Multicast Route Configuration
- ARP Configuration
- IP Forwarding Configuration
- Network Filter Configuration
- Routing Map Configuration
- Routing Information Protocol Configuration
- Open Shortest Path First Configuration
- Border Gateway Protocol Configuration
- IGMP Configuration
- Domain Name System Configuration
- Bootstrap Protocol Relay Configuration
- VRRP Configuration
- Quality of Service Configuration
- Access Control List Configuration
- Port Mirroring Configuration
- Setup
- Dump
- Saving the Active Switch Configuration
- Restoring the Active Switch Configuration
- The Operations Menu
- The Boot Options Menu
- The Maintenance Menu
- Alteon OS Syslog Messages
- Alteon OS SNMP Agent
- Glossary
- Index
Alteon OS Command Reference
The Information Menu
7743W7774, May 2007
/info/l2/fdb/dump
Show All FDB Information
An address that is in the forwarding (FWD) state, means that it has been learned by the switch.
When in the trunking (TRK) state, the port field represents the trunk group number. If the state
for the port is listed as unknown (UNK), the MAC address has not yet been learned by the
switch, but has only been seen as a destination address. When an address is in the unknown
state, no outbound port is indicated, although ports which reference the address as a destination
will be listed under “Reference ports.”
If the state for the port is listed as an interface (IF), the MAC address is for a standard VRRP
virtual router.
Clearing Entries from the Forwarding Database
To delete a MAC address from the forwarding database (FDB) or to clear the entire FDB, refer
to “Forwarding Database Maintenance” on page 343.
state unknown|ignore|forward|flood|trunk|ifmac
Displays all FDB entries of a particular state.
dump
Displays all entries in the Forwarding Database. For more information, see page 77.
MAC address VLAN Port Trnk State
----------------- ---- ---- ---- -----
00:04:38:90:54:18 1 EXT4 FWD
00:09:6b:9b:01:5f 1 INT13 FWD
00:09:6b:ca:26:ef 4095 MGT FWD
00:0f:06:ec:3b:00 4095 MGT FWD
00:11:43:c4:79:83 1 EXT4 FWD
00:11:f9:36:71:00 4095 MGT FWD
00:13:0a:4d:3c:00 4095 MGT FWD
Table 4-13 FDB Information Menu Options (/info/l2/fdb)
Command Syntax and Usage