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Netgear WNDR4500 — решение проблем с маршрутизатором: советы и рекомендации [110/132]
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110
10
10. Troubleshooting
This chapter provides information to help you diagnose and solve problems you might have with
your router. If you do not find the solution here, check the NETGEAR support site at
http://support.netgear.com for product and contact information.
This chapter contains the following sections:
• Quick Tips
• Troubleshooting with the LEDs
• Cannot Log In to the Router
• Cannot Access the Internet
• Changes Not Saved
• Wireless Connectivity
• Restore the Factory Settings and Password
• Troubleshoot Your Network Using the Ping Utility
Содержание
236- User manual
- N900 wireless dual band gigabit router wndr4500
- Statement of conditions
- N900 wireless dual band gigabit router wndr4500
- Trademarks
- Technical support
- Contents
- Chapter 4 netgear genie advanced home
- Chapter 3 netgear genie basic settings
- Chapter 2 getting started with netgear genie
- Chapter 1 hardware setup
- Chapter 8 administration
- Chapter 7 security
- Chapter 6 readyshare printer
- Chapter 5 usb storage
- Chapter 9 advanced settings
- Chapter 10 troubleshooting
- Appendix b notification of compliance
- Appendix a supplemental information
- Getting to know your router
- Hardware setup
- Unpack your router
- Position your router
- Hardware features
- Front panel
- Wps button you can use this button to use wps to add a wireless device or computer to your wireless network the led below the wps button blinks green when the router is trying to add the wireless device or computer the led stays solid green when wireless security is enabled in the router
- Wlan on off button pressing and holding the wireless lan button for 2 seconds turns the 2 ghz and 5 ghz wireless radios on and off if the 2 ghz and 5 ghz leds are lit then the wireless radio is on if these leds are off then the wireless radios are turned off and you cannot connect wirelessly to the router
- The wlan and wps buttons toggle the wlan and wps functions on and off
- Table 1 front panel led descriptions
- N900 wireless dual band gigabit router wndr4500
- Hardware setup
- The label on the bottom of the router shows the wps pin login information mac address and serial number
- The back panel has the connections shown in the following figure
- See factory settings on page 120 for information about restoring factory settings
- Back panel
- Connecting to the router
- Getting started with netgear genie
- Wireless devices and security settings
- Use standard tcp ip properties for dhcp
- Types of logins and access
- Router setup preparation
- Gather isp information
- Netgear genie setup
- Use netgear genie after installation
- Upgrade router firmware
- Router dashboard basic home screen
- Wi fi protected setup wps method
- Manual method
- Add wireless devices or computers to your network
- Your internet connection and network
- Netgear genie basic settings
- Internet setup
- Internet setup screen fields
- Attached devices
- Readyshare usb storage
- Parental controls
- Basic wireless settings
- Wireless settings screen fields
- Region selection
- Wireless network 2 ghz b g n and 5 ghz a n
- Security options settings
- Change wpa security option and passphrase
- Guest networks
- Wpa encryption
- Guest network wireless security options
- Specifying custom settings
- Netgear genie advanced home
- Setup wizard
- Wps wizard
- Setup menu
- Wan setup
- Default dmz server
- Change the mtu size
- Lan setup
- Use the router as a dhcp server
- Use router as a dhcp server
- Lan tcp ip setup
- Lan setup screen settings
- Address reservation
- Address reservation
- Set up qos for internet access
- Quality of service qos setup
- Enable wmm qos for wireless multimedia applications
- Qos for applications and online gaming
- Qos for a router lan port
- Qos for a mac address
- Editing or deleting an existing qos policy
- Usb storage
- Accessing and configuring a usb storage drive
- Usb drive requirements
- Readyshare access
- File sharing scenarios
- Storing files in a central location for printing
- Sharing photos
- Sharing large files over the internet
- Basic settings
- Add or edit a network folder
- Usb storage advanced settings
- Safely remove a usb drive
- Available network folders
- Specify approved usb devices
- Media server settings
- Connect to the usb drive from a remote computer
- Access the router s usb drive remotely using ftp
- Readyshare printer
- Readyshare printer
- Usb control center utility
- Usb printer
- Control center configuration
- Usb speaker
- Scan with a multi function printer
- Desktop netgear genie
- Security
- Keeping unwanted content out of your network
- Keyword blocking of http traffic
- Block services port filtering
- Schedule blocking
- Security event email notifications
- Managing your network
- Administration
- Upgrade the router firmware
- View router status
- Router information
- Internet provider wan setup
- Statistics button
- Connection status button
- Wireless settings 2 ghz and 5 ghz
- View logs of web access or attempted web access
- Guest network 2 ghz and 5 ghz
- Restore configuration settings
- Manage the configuration file
- Back up settings
- Set password
- Password recovery
- Time machine
- Set up time machine
- Access the connected usb hard drive
- You are prompted to log in
- Time machine
- Off on
- N900 wireless dual band gigabit router wndr4500
- Enter the password the same one you use to log in to the router as admin and backup begins
- Administration
- Before you back up a large amount of data
- Change the partition scheme
- Advanced settings
- Advanced wireless settings
- Wireless repeating function wds
- Wireless repeating function
- Set up the base station
- Set up a repeater unit
- Remote computer access basics
- Port forwarding and triggering
- Port triggering to open incoming ports
- Port forwarding to permit external host communications
- How port forwarding differs from port triggering
- Set up port forwarding to local servers
- Add a custom service
- Editing or deleting a port forwarding entry
- Application example making a local web server public
- Set up port triggering
- Dynamic dns
- Static routes
- Remote management
- Usb settings
- Universal plug and play
- Traffic meter
- Troubleshooting
- Wireless settings
- Sequence to restart your network
- Quick tips
- Network settings
- Check ethernet cable connections
- Troubleshooting with the leds
- Power test led stays amber
- Power test led is off or blinking
- Wireless leds are off
- The push n connect wps button blinks amber
- Leds never turn off
- Internet or ethernet port leds are off
- Cannot log in to the router
- Cannot access the internet
- Troubleshooting pppoe
- Troubleshooting internet browsing
- Wireless signal strength
- Wireless connectivity
- Restore the factory settings and password
- Changes not saved
- Troubleshoot your network using the ping utility
- Test the lan path to your router
- Test the path from your computer to a remote device
- You can return the router to its factory settings use the end of a paper clip or some other similar object to press and hold the reset button on the back of the router for at least 7 seconds the router resets and returns to the factory configuration settings shown in the following table
- This appendix provides factory default settings and technical specifications for the n900 wireless dual band gigabit router wndr4500
- Supplemental information
- Factory settings
- A supplemental information
- Table 4 factory default settings continued
- Supplemental information
- N900 wireless dual band gigabit router wndr4500
- Technical specifications
- Table 5 wndr4500 router specifications
- Supplemental information
- N900 wireless dual band gigabit router wndr4500
- Table 5 wndr4500 router specifications continued
- Supplemental information
- N900 wireless dual band gigabit router wndr4500
- Regulatory compliance information
- Notification of compliance
- Netgear dual band wireless
- Europe eu declaration of conformity
- B notification of compliance
- N900 wireless dual band gigabit router wndr4500
- Notification of compliance
- Notification of compliance
- N900 wireless dual band gigabit router wndr4500
- Fcc requirements for operation in the united states
- Fcc radio frequency interference warnings instructions
- Fcc information to user
- Fcc guidelines for human exposure
- Fcc declaration of conformity
- Fcc caution
- N900 wireless dual band gigabit router wndr4500
- Industry canada
- Important note radiation exposure statement
- Gpl license agreement
- Caution
- Canadian department of communications radio interference regulations
- Avertissement
- Notification of compliance
- Note importante déclaration d exposition aux radiations
- Notification of compliance
- N900 wireless dual band gigabit router wndr4500
- Interference reduction table
- N900 wireless dual band gigabit router wndr4500
- N900 wireless dual band gigabit router wndr4500
- N900 wireless dual band gigabit router wndr4500
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Узнайте, как диагностировать и решать проблемы с маршрутизатором. Полезные советы и инструкции по устранению неполадок, включая восстановление настроек.
