Wireless-G Broadband Router with 2 Phone Ports

E.Make sure the cable connecting from your cable or DSL modem is connected to the Router’s Internet port. Verify that the Status page of the Router’s Web-based Utility shows a valid IP address from your ISP.

F.Turn off the computer, Router, and cable/DSL modem. Wait 30 seconds, and then turn on the Router, cable/DSL modem, and computer. Check the Status tab of the Router’s Web-based Utility to see if you get an IP address.

6.I am not able to access the Router’s Web-based Utility Setup page.

A.Refer to “Problem #4, I want to test my Internet connection” to verify that your computer is properly connected to the Router.

B.Refer to “Appendix C: Finding the MAC Address and IP Address for Your Ethernet Adapter” to verify that your computer has an IP Address, Subnet Mask, Gateway, and DNS.

C.Set a static IP address on your system; refer to “Problem #3: I need to set a static IP address on a PC.”

D.Refer to “Problem #12: I am a PPPoE user, and I need to remove the proxy settings or the dial-up pop-up window.”

7.I can’t get my Virtual Private Network (VPN) to work through the Router.

Access the Router’s web interface by going to http://192.168.15.1 or the IP address of the Router, and go to the Security => VPN Passthrough tab. Make sure you have IPsec passthrough and/or PPTP passthrough enabled.

VPNs that use IPSec with the ESP (Encapsulation Security Payload known as protocol 50) authentication will work fine. At least one IPSec session will work through the Router; however, simultaneous IPSec sessions may be possible, depending on the specifics of your VPNs.

VPNs that use IPSec and AH (Authentication Header known as protocol 51) are incompatible with the Router. AH has limitations due to occasional incompatibility with the NAT standard.

Appendix A: Troubleshooting

61

Common Problems and Solutions

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Cisco Systems WRTP54G manual Am not able to access the Router’s Web-based Utility Setup
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WRTP54G specifications

Cisco Systems is a prominent name in the realm of networking and communication technology, and one of its notable offerings is the WRTP54G, a versatile wireless router designed to enhance home and small office networks. With its dual functionality as both a router and a VoIP (Voice over Internet Protocol) gateway, the WRTP54G stands out by combining traditional internet access with advanced voice communication capabilities.

One of the main features of the WRTP54G is its robust wireless connectivity. It complies with the IEEE 802.11g standard, providing high-speed wireless connections of up to 54 Mbps, which is ideal for streaming media, online gaming, and fast data transfers. The router's built-in antenna ensures a wide coverage area, enabling users to enjoy seamless internet access throughout their homes or small offices.

The WRTP54G also integrates a four-port Ethernet switch, allowing users to connect multiple wired devices directly. This feature is particularly useful for setups that require stable connections, such as desktop computers, printers, and game consoles. Each port supports auto-sensing, which optimizes the performance of connected devices.

A standout characteristic of the WRTP54G is its VoIP functionality, enabling users to make phone calls over the internet. With two telephone ports, users can connect regular telephones to the router, facilitating VoIP calls without requiring additional equipment. This feature is complemented by comprehensive call management features, including call waiting, caller ID, and three-way calling, making it a great choice for users looking to reduce traditional phone bills.

Security is a top priority for the WRTP54G, which includes essential security protocols such as WEP, WPA, and WPA2 encryption. These measures help protect users’ data from unauthorized access and ensure a safe browsing experience. Additionally, the router supports firewall features that provide an extra layer of protection against external threats.

In terms of setup and management, Cisco has ensured that the WRTP54G is user-friendly. The web-based interface allows users to easily configure the router, manage network settings, and monitor connected devices.

Overall, the Cisco WRTP54G is a powerful networking solution that combines wireless connectivity with VoIP capabilities, making it an ideal choice for users seeking to enhance their home or small office internet experience. With its combination of flexibility, security, and ease of use, it remains a relevant option in the competitive landscape of home networking technology.
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