Troubleshooting, Exit | Linksys EF1324 instruction

Instant EtherFast® Series

Exit

The Exit command under the Main Menu is used to exit the configuration pro- gram and terminate communications with the Switch for the current session.

If you need to return to the program, press Enter repeatedly.

EtherFast® Layer 3 Management 24-Port 10/100 + 2-Port Gigabit Ethernet Switch

Troubleshooting

Common Problems and Solutions

This section provides possible solutions to problems regarding the installation and operation of the Managed 24-Port with Dual Gigabit Switch. If your situ- ation is described here, the problem should be solved by applying the corre- sponding solution. If you can’t find an answer here, check the Linksys website at www.linksys.com.

1.I can’t connect to the Managed 24-Port with Dual Gigabit Switch using the telnet, Web browser, or SNMP software.

•Be sure you have configured the agent with a valid IP address, subnet mask, and default gateway (Layer 2).

•Check that you have a valid network connection to the Switch and that the port you are using has not been disabled.

•Check the network cabling between the management station and the Switch.

•If you cannot connect using telnet, there may already be four active sessions. Try connecting again at a later time.

2. I forgot or lost the password.

•Reinstall the switch firmware as described in the Appendix. Otherwise, con- tact Linksys Technical Support for help.

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Linksys EF1324 manual Troubleshooting, Exit, Common Problems and Solutions

Contents

User Guide Copyright & Trademarks Table of Contents Introduction LEDs Getting to Know the Switch Pre-Installation Considerations Installing the SwitchRJ-45 Ports Gigabit Ports Rack-Mounting the Switch Switch ManagementPowering on the Switch Uplinking the Switch Web Management Telnet Management Connecting the Serial Cable to the Switch and Computer Logging On to the Switch Configuring the Switch Using the Console InterfaceOverview Main Menu System Information System Information Menu Management Setup Menu Switch Information IP Configuration Network Configuration IP Connectivity Test Ping Http Configuration Snmp Configuration Serial Port Configuration IP Trap Managers Snmp Communities Add User User Configuration Tftp Download Configuration File Device Control Menu Management Access Control System Mode Layer 2 Menu Port Configuration Port Trunking Configuration Mirror Port Configuration Add Static Address Entry Static Unicast Address ConfigurationApply Add Multicast Address Entry Static Multicast Address Configuration Bridge Menu Bridge Configuration Vlan Menu Spanning Tree Port Configuration Vlan and Priority Vlan Port Configuration IP Menu Vlan Table Configuration Modify Subnet Subnet Configuration Subnet Configuration Modify Ospf Configuration Subnet Configuration Modify RIP Configuration Subnet Configuration Modify Dvmrp Configuration Add Subnet Protocol Configuration RIP Configuration ARP Configuration Ospf Configuration Menu Ospf Area Configuration Add Ospf Area IP Menu Ospf Area Configuration Add Ospf Range Ospf Area Range Configuration Add Ospf Virtual Link Ospf Virtual Link Configuration Add Ospf Host Route Ospf Host Route Configuration Add Bootp Relay Server Bootp Relay Database ConfigurationIgmp Snooping Configuration Add Static ARP Entry Static ARP Table Add Routing Entry Static Route Table Security Menu Default Route Menu Security Mode MAC Filtering ConfigurationAdd MAC Address Filter Igmp Snooping Configuration IP Security Filtering ConfigurationAdd IP Address Filter Port Statistics/Statistics Menu Network Monitor Menu Interfaces Port StatisticsEthernet Rmon Statistics Layer 2 Address Table Spanning Tree Bridge Information Spanning Tree Port Information Vlan Dynamic Registration Information Vlan Information IP Multicast Registration Table Vlan Forwarding Information Subnet Information Routing Table ARP Table Igmp Cache Multicast Table Menu Multicast Forwarding Cache Dvmrp Neighbor Table Dvmrp Routing Table Ospf Interface Table Ospf Table Menu Ospf Neighbor Table Ospf Link State Table System Restart Menu Ospf Virtual Neighbor Table Common Problems and Solutions TroubleshootingExit Appendix Your firmware has now been updatedUpgrading Firmware via the Serial Port Glossary 121 123 Environmental Specifications Technical Support RMA Issues Fax Warranty InformationContact Information Sales Information T p / / w w w. l i n k s y s . c o m