4.5Calling Scenario for VoIP function

4.5.1Calling via SIP Sever

Example 1: Both John and David have SIP Addresses from different service providers.

John’s SIP URL: 1234@draytel.org, David’s SIP URL: 4321@iptel.org

Settings for John DialPlan index 1 Phone Number: 1111 Display Name: David SIP URL: 4321@iptel.org

SIP Accounts Settings ---

Profile Name: draytel1

Register via: Auto

SIP Port: 5060 (default)

Domain/Realm: draytel.org

Proxy: draytel.org

Act as outbound proxy: unhecked

Display Name: John

Account Number/Name: 1234

Authentication ID: unchecked

Password: ****

Expiry Time: (use default value)

CODEC/RTP/DTMF ---

(Use default value)

Settings for David DialPlan index 1 Phone Number:2222 Display Name: John

SIP URL:1234@draytel.org

SIP Accounts Settings ---

Profile Name: iptel 1

Register via: Auto

SIP Port: 5060(default)

Domain/Realm: iptel.org

Proxy: iptel.org

Act as outbound proxy: unchecked

Display Name: David

Account Name: 4321

Authentication ID: unchecked

Password: ****

Expiry Time: (use default value)

CODEC/RTP/DTMF ---

(Use default value)

John calls David ---

He picks up the phone and dials 1111#. (DialPlan Phone Number for David)

David calls John

He picks up the phone and dials 2222# (DialPlan Phone Number for John)

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Draytek 2910 Calling Scenario for VoIP function, Calling via SIP Sever, Codec/Rtp/Dtmf, John calls David, David calls John
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2910 specifications

The DrayTek 2910 is a versatile and robust router designed primarily for small to medium-sized businesses, offering a wide array of features that cater to various networking needs. With its advanced capabilities, it delivers superior performance and flexibility for organizations that demand reliable internet connectivity.

One of the defining characteristics of the DrayTek 2910 is its dual WAN capabilities. This allows users to connect two different internet service providers, ensuring that the network remains operational even if one connection fails. The router can automatically switch between the WANs, providing seamless failover and load balancing. This feature is essential for businesses that require constant uptime and reliability.

The DrayTek 2910 is equipped with multiple Ethernet ports, enabling it to support various devices and create a robust local area network (LAN). The router includes VLAN support, which allows for the segmentation of the network into different virtual networks, enhancing security and performance by isolating sensitive data traffic.

Another notable aspect of the DrayTek 2910 is its comprehensive security features. It includes a built-in firewall, which protects the network from external threats and unauthorized access. The router supports various protocols, including VPN (Virtual Private Network), allowing secure remote access to the network. This capability is particularly beneficial for businesses with remote workers or those needing secure connections for branch offices.

DrayTek has also integrated advanced Quality of Service (QoS) features in the 2910, which prioritize bandwidth allocation to critical applications, ensuring that essential services receive the needed resources. This is crucial for maintaining the performance of VoIP (Voice over Internet Protocol) calls and video conferencing tools, which are increasingly vital in today’s business environment.

In terms of management, the DrayTek 2910 offers easy configuration through a user-friendly web interface, allowing administrators to set up and monitor the network with minimal effort. The device also supports TR-069 for remote management, enabling service providers to configure and monitor the router without requiring an on-site visit.

Overall, the DrayTek 2910 stands out for its blend of reliability, security, and performance, making it an excellent choice for businesses looking to enhance their networking capabilities while ensuring a secure and efficient operation. With its rich set of features and technologies, the DrayTek 2910 continues to be a preferred router for many organizations worldwide.
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