Cable Modem (Cm) Mode - ziggo Technicolor TC7210 Manual

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5.6

Cable Modem (CM) Mode

figure 68: Cable Modem Mode
figure 69: Two IP stacks are activated in cable modem mode
CM (Cable Modem) Mode provides basic home networking. In this mode, two
IP stacks are active:
IP Stack 1 - for use by the cable company to communicate with the cable
modem section only. This stack receives its IP address from the cable
company during CM initialization. It uses the MAC address printed on the
label attached to the Wireless Cable gateway.
IP Stack 2 - for use by you, the end user, to communicate with the cable
modem and Networking sections, to access the internal web page
diagnostics and configuration. This stack uses a fixed IP address:
192.168.100.1. It uses a MAC address 00:10:95:FF:FF:FE.
With CM Mode, your cable company must provide one IP address for the CM
section, plus one for each PC you connect from their pool of available
addresses. Your cable company may have you or your installer manually enter
these assigned addresses into your PC, or use a DHCP Server to communicate
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Questions and answers

Paul Amon
January 25, 2025

Wie kann man auf Werkeinstellung zurück setzen?

1 comments:
Mr. Anderson
February 10, 2025

To reset the Technicolor TC7210.Z router to factory settings, follow these steps:

1. Understand the Impact: A reset will erase all custom settings, including the router's login credentials, WiFi name and password, ISP settings, firewall settings, parental controls, and port forwards.

2. Perform the Reset:
- Locate the reset button on the router.
- Press and hold the reset button for about 10-30 seconds using a paperclip or similar tool.
- Release the button and wait for the router to restart.

3. Post-Reset Actions:
- The router will return to factory default settings.
- You may need to reconfigure your ISP settings or contact your ISP.
- Set up WiFi credentials and other custom settings again.

A factory reset should only be done as a last resort, especially if recovering a forgotten password.

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Vojkan
March 21, 2025

My PC not recognized modem TECHNICOLOR TC 7210

1 comments:
Mr. Anderson
March 21, 2025

Your PC may not be recognizing the Technicolor TC7210 modem due to several possible reasons:

1. Modem Initialization: The Technicolor TC7210 uses DOCSIS or EURO-DOCSIS technology, which performs an automated initialization process. If this process fails, the modem may not obtain a CM IP address, preventing connectivity.

2. Configuration Issues: If the modem was recently reset from bridged mode to normal mode, the PC might need to renew its IP address. Try disconnecting and reconnecting the network cable or restarting the PC.

3. DHCP Assignment: The modem provides IP addresses using DHCP. If the PC is set to a static IP or does not receive an IP from the modem, it may not connect properly. Ensure the PC is set to obtain an IP address automatically.

4. Hardware Connection: If the modem works when directly connected to another device (e.g., another router), check the network cable and port being used on the PC.

5. Firmware or Reset Issues: If the modem was reset or had a power loss, it may need a factory reset to restore proper operation.

Try restarting both the modem and PC, ensuring the network settings are correct, and checking for DHCP issues. If problems persist, a factory reset of the modem may help.

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Vojkan
March 21, 2025

My PC not recognized modem TECHNICOLOR TC 7210

1 comments:
Mr. Anderson
March 21, 2025

Your PC may not be recognizing the Technicolor TC7210 modem due to several reasons:

1. Incorrect Configuration: If the modem was reset from bridge mode to normal mode, your PC might need to refresh its network settings.
2. IP Assignment Issue: The modem uses DOCSIS/EURO-DOCSIS to assign an IP address automatically. If the PC does not receive an IP, try releasing and renewing the IP through network settings.
3. DHCP Problems: Ensure the modem’s DHCP server is enabled so the PC can obtain an IP address.
4. Connection Issues: If the PC works when directly connected, but not through a router, the router may need to be reset or reconfigured.
5. MAC Address Binding: Some ISPs lock the connection to a specific MAC address. Restarting the modem and PC may resolve this.
6. Firmware or Driver Issues: Ensure the network adapter drivers on the PC are updated.

Try power cycling the modem and PC, checking network settings, and ensuring DHCP is enabled. If the issue persists, a factory reset of the modem may help.

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Vojkan
March 21, 2025

where can i finde BRIDGE MODE on modem technicolor TC7210

1 comments:
Mr. Anderson
March 21, 2025

To find and configure bridge mode on the Technicolor TC7210 modem:

1. Access the modem's web interface.
2. Navigate to the Gateway > Wireless > Bridging section.
3. Choose the desired Wireless Bridging mode:
- Disabled to turn off bridging.
- Enabled to activate WDS (Wireless Distribution System).
4. Enter the MAC addresses of remote bridges if needed.
5. Click Apply to save the settings.

This allows the modem to communicate with other extender access points or local PCs.

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Vojkan Dominik
March 22, 2025

i can not finde username and password for technicolor TC7210

1 comments:
Mr. Anderson
March 22, 2025

The default username for the Ziggo Technicolor TC7210 is ziggo, and the default password is draadloos.

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