To Next PageTo Next PageWhat to do if a port appears to malfunction on a Cisco Catalyst IE3400 Heavy Duty?
If your Cisco Switch port appears to malfunction, first verify the status of all ports, consulting the LED descriptions for their meanings. Next, use the `show interfaces privileged EXEC` command to check if the port is error-disabled, disabled, or shut down, and re-enable it if necessary. Finally, confirm that you are using the correct cable type.
How to troubleshoot a bad or damaged cable on a Cisco Catalyst IE3400 Heavy Duty Switch?
To troubleshoot a bad or damaged cable on a Cisco Switch, exchange the cable with a known good cable. Look for broken or missing pins on cable connectors. Rule out any bad patch panel connections or media converters between the source and the destination, bypassing the patch panel if possible. Try the cable in another port to see if the problem follows the cable.
How to resolve autonegotiation issues with network interface cards on a Cisco Catalyst IE3400 Heavy Duty Switch?
To resolve autonegotiation issues with network interface cards on a Cisco Switch, manually set the speed and duplex parameters for the interfaces on both ends of the connection. If a remote device does not autonegotiate, use the same duplex settings on the two ports; the speed parameter adjusts itself even if the connected port does not autonegotiate.
What if SETUP LED wasn't blinking when I pressed the Express Setup button on my Cisco Catalyst IE3400 Heavy Duty Switch?
If the SETUP LED was not blinking when you pressed the Express Setup button on your Cisco Switch, restart the switch and ensure that the SETUP LED is blinking when you press the Express Setup button.
What to do if I connected my PC to the wrong switch port on my Cisco Switch?
If you connected your PC to the wrong switch port on your Cisco Switch, verify that you are connected to the switch port with the blinking LED.
What to do if I started a browser session before the SETUP LED was solid green on my Cisco Catalyst IE3400 Heavy Duty Switch?
If you started a browser session on your PC before the SETUP LED was solid green on your Cisco Switch, restart the switch and repeat the Express Setup procedure.
What to do if setup page didn't appear after starting a browser session on my PC with a Cisco Catalyst IE3400 Heavy Duty Switch?
If the setup page did not appear after starting a browser session on your PC with a Cisco Switch, enter a URL in your browser, such as Cisco.com or another well known website.
What to do if I had a pop-up blocker running when connecting to a Cisco Catalyst IE3400 Heavy Duty port?
If you had a pop-up blocker running on your PC when you connected to the switch port on your Cisco Switch, disconnect the cable from the switch port, disable the pop-up blocker, press the Express Setup button, and reconnect the cable to the blinking Ethernet port.
What to do if I had proxy settings enabled when connecting to a Cisco Switch port?
If you had proxy settings enabled in your browser software when you connected to the switch port on your Cisco Switch, disconnect the cable from the switch port, disable the proxy settings, press the Express Setup button, and reconnect the cable to the blinking Ethernet port.
What to do if I had a wireless client running when connecting to a Cisco Catalyst IE3400 Heavy Duty Switch port?
If you had a wireless client running on your PC when you connected to the switch port on your Cisco Switch, disconnect the cable from the switch port, disable the wireless client, press the Express Setup button, and reconnect the cable to the blinking Ethernet port.
General| Category | Switch |
|---|---|
| Dimensions (H x W x D) | Varies by Model |
| Weight | Varies by Model |
| Series | IE3400 Heavy Duty Series |
| Form Factor | Rack |
| Power over Ethernet | Supported |
| Operating Temperature | -40°C to 75°C (-40°F to 167°F) |
| Mounting | Rack Mount, Wall Mount |
| Management | CLI, WebUI |
| Redundancy | Supported |
| Security | 802.1X |
| Input Voltage | 24/48 VDC, 110/220 VAC (depending on model) |
| Power Supply | External |
| Ingress Protection | IP30 |
| Certifications | UL, CE, FCC, IEC, ATEX (depending on model) |
| Ports | 8 to 16 ports (depending on model) |
Describes the physical and performance characteristics of the switch.
Lists and describes the available switch models and their power supply options.
Details the process of installing the switch and related safety information.
Outlines preparations and warnings before installing the switch.
Lists critical safety warnings for installation and operation.
Provides guidelines for environmental and enclosure requirements for installation.
Explains how to check if all items are included in the product package.
Lists the necessary tools and equipment for installing the switch.
Instructions for installing or removing the SD memory card.
Guide to connecting a PC or terminal for switch configuration via CLI.
Details how to connect the switch to a power source.
Provides instructions for grounding the switch for safety and EMI compliance.
Steps to perform initial IP configuration using Express Setup.
Instructions on how to access the switch's web-based management interface.
How to connect external alarm circuits to the switch.
Details on wiring external alarm connections.
Information on connecting to the switch's data ports.
How to connect devices to the switch's Ethernet ports.
Guidance on post-installation management options like WebUI or CLI.
Overview of connectors and cabling used with the switch.
Recommended torque values for various connectors and caps.
Specifications for the alarm output relay.
Describes how to physically mount the switch.
General instructions for mounting the switch.
Step-by-step guide for wall mounting the switch.
Provides recommendations for diagnosing and resolving issues.
How to use switch LEDs and other tools for problem diagnosis.
Troubleshooting tips for cable and port connectivity issues.
Verifying link status and troubleshooting port LED behavior.
Specific troubleshooting for Ethernet port connections.
Troubleshooting interface status and configuration.
Using ping to diagnose connectivity issues to end devices.
Understanding and troubleshooting STP loops.
Discusses performance issues like errors and duplex mismatches.
Optimizing performance by configuring speed and duplex.
Troubleshooting issues with NICs and autonegotiation.
Verifying cable distance for performance issues.
Procedure to reset the switch to factory default settings.
Steps for recovering lost or forgotten passwords.
Tips for resolving problems during initial Express Setup.
How to locate the switch's serial number for support.
Provides technical specifications for the switch.
Lists operating temperature ranges for different environments.
Guide to configuring the switch using CLI.
Information needed to set up the switch during initial configuration.
Details required IP address and network settings for configuration.
Steps to finalize the initial switch configuration.
