Basic Administration and Configuration

2

 

Using the Administration Web Server

 

 

 

 

 

STEP 3 Complete the WAN configuration for DHCP, static IP addressing, or PPPoE.

For DHCP:

a.Select DHCP from the Connection Type drop-down menu.

b.If you use a cable modem, you may need to configure the MAC Clone Settings. (Contact your ISP for more information.)

c.If your service uses a specific PC MAC address, then select yes from the Enable MAC Clone Service setting.

d.Then enter the PC’s MAC address in the Cloned MAC Address field.

For Static IP Addressing:

a.Select Static IP from the Connection Type drop-down menu.

b.In the Static IP Settings section, enter the IP address in the Static IP field, the subnet mask in the NetMask field, and the default gateway IP address in the Gateway field.

c.In the Optional Settings section, enter the DNS server address(es) in the Primary DNS and optional Secondary DNS fields.

For PPPoE:

a.Select PPPoE from the Connection Type drop-down menu. This is the correct setting for most DSL users.

b.Enter the values provided by the ITSP in the following fields:

•

•

•

PPPoE Login Name

PPPoE Login Password

PPPoE Service Name

STEP 4 Click Submit All Changes. The ATA device reboots.

STEP 5 To verify your progress, click the Router tab and then click Status. Under System Status, confirm the WAN Connection Type, Current IP, Current Netmask, Current Gateway, and Primary DNS.

ATA Administration Guide

40

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Cisco Systems WRP400, SPA2102, SPA3102, SPA8000, PAP2T manual For Dhcp, For Static IP Addressing, For PPPoE
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PAP2T, SPA8000, SPA3102, WRP400, SPA2102 specifications

The Cisco Systems SPA2102 is a versatile Voice over Internet Protocol (VoIP) adapter that serves as a bridge between traditional telephony systems and modern IP networks. Designed primarily for small to medium businesses, the SPA2102 is highly regarded for its reliability, ease of use, and rich feature set. This device allows users to make and receive phone calls over the internet while maintaining the ability to connect traditional analog phones.

One of the standout features of the SPA2102 is its dual-port capability. The device includes two FXS ports, allowing users to connect two separate analog telephones. This makes it an ideal choice for businesses that want to retain their existing telephony infrastructure while transitioning to a VoIP system. The ability to utilize two telephone lines simultaneously provides flexibility and convenience, especially for users in a busy office environment.

The SPA2102 leverages Session Initiation Protocol (SIP) technology, which is widely recognized for its robustness and interoperability. The support for SIP ensures that the SPA2102 can work seamlessly with various VoIP service providers, offering users a broad range of options for their telecommunication needs. In addition to SIP, the device supports various codecs, including G.711, G.726, and G.729, allowing for flexible audio quality settings and bandwidth management.

Security is also a critical aspect of the SPA2102. It incorporates advanced encryption methods, such as Secure Real-time Transport Protocol (SRTP) and Transport Layer Security (TLS), to protect voice communications from potential eavesdropping. This focus on security makes the SPA2102 a reliable choice for businesses concerned about the confidentiality of their conversations.

The device is easy to configure and manage, thanks to its web-based interface. This allows administrators to quickly set up the adapter, manage network settings, and troubleshoot any issues that may arise. Furthermore, the SPA2102 supports Quality of Service (QoS) features, ensuring that voice traffic is prioritized over other types of network traffic, which enhances call quality and reliability.

Overall, the Cisco SPA2102 is a powerful, user-friendly VoIP adapter that combines traditional telephony with modern IP technology. Its dual-port capability, support for SIP, extensive security features, and ease of configuration make it a solid choice for businesses looking to innovate their communication systems while minimizing disruption. Whether used in a small office or a larger organizational setting, the SPA2102 continues to be a reliable component of VoIP solutions.
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