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
230
The Configuration Menu 43W7774, May 2007
When configuring STG bridge parameters, the following formulas must be used:
2*(fwd-1) >
mxage
2*(hello+1) <
mxage
fwd <new bridge Forward Delay (4-30 secs)>
Configures the bridge forward delay parameter. The forward delay parameter specifies the amount
of time that a bridge port has to wait before it changes from the listening state to the learning state
and from the learning state to the forwarding state. The range is 4 to 30 seconds, and the default is
15 seconds.
This command does not apply to MSTP (see CIST on page 223).
aging <new bridge Aging Time (1-65535 secs, 0 to disable)>
Configures the forwarding database aging time. The aging time specifies the amount of time the
bridge waits without receiving a packet from a station before removing the station from the for-
warding database. The range is 1 to 65535 seconds, and the default is 300 seconds. To disable
aging, set this parameter to 0.
cur
Displays the current bridge STG parameters.
Table 6-38 Spanning Tree Bridge Menu Options (/cfg/l2/stg/brg)
Command Syntax and Usage