Patton SN4924/JS/RUI
Inalp SN 4924 gateway / router 24 FXS content_copy

The Patton SmartNode IpChannelBank 24 FXS VoIP GW-Router is a network device for integrating analog telephone connections into IP-based communication infrastructures. It is a gateway router providing 24 FXS connections to connect analog telephones to a VoIP network. The device supports the H.323 and SIP protocols, used for signaling in IP telephony systems. Network connections are made via two 10/100bTX Ethernet ports, enabling connection to a local network or the internet. Power supply is provided by redundant UI-Power units, increasing the device’s availability in critical application scenarios.

Applications
This router is designed for businesses and organizations migrating from analog telephone systems to IP-based communication systems. It is particularly suitable for environments where a high number of analog endpoints (such as telephones, fax machines, or modems) are still in use, without requiring a complete switch to IP phones. The 24 FXS connections allow simultaneous connection of up to 24 analog endpoints. Support for H.323 and SIP ensures compatibility with various VoIP platforms and providers.

Functions and Equipment in Detail
The device features 24 FXS ports, each supporting an analog telephone connection. These ports are designed for connecting endpoints such as telephones, fax machines, or modems. Network connectivity is achieved via two Ethernet ports with 10/100bTX interface, enabling flexible integration into existing networks. Support for H.323 and SIP protocols ensures the device can communicate with a wide range of VoIP systems. The redundant UI-Power unit enhances operational reliability, as in the event of failure of one power supply unit, the other continues to maintain operation.

Technology Explained Simply
The FXS ports (Foreign Exchange Station) are interfaces that enable analog endpoints to be connected to a digital network. Each port represents a telephone line that can be connected to an analog device. IP technology allows voice data to be transmitted over IP networks, integrating telephony into existing network infrastructures. The H.323 and SIP protocols are used for signaling, i.e., controlling connections such as call setup, termination, or redirection. The redundant power supply (Redundant UI Power) increases reliability, as the device remains operational even if one power source fails.

Compatibility and Accessories
The device is designed for use in VoIP networks and is compatible with systems supporting H.323 and SIP protocols. It can be integrated into existing networks with Ethernet connections. Connection is made via the two 10/100bTX ports, which are standard in LAN infrastructures.

Installation and Mounting
Installation involves connecting analog endpoints to the 24 FXS ports and establishing network connectivity via the Ethernet ports. Configuration is performed through the integrated user interface (UI), which is secured by the redundant power supply. No specific mounting instructions or tools are mentioned as required for installation.

Operational Advantages
Using the Patton SmartNode IpChannelBank 24 FXS VoIP GW-Router enables a gradual migration from analog to IP-based telephone systems without requiring all endpoints to be replaced simultaneously. Supporting 24 analog connections in a single device reduces the number of required units and simplifies network structure. The redundant power supply increases operational reliability, especially in critical applications such as emergency call systems or call centers. Compatibility with H.323 and SIP ensures flexible integration into existing VoIP infrastructures.

General
Number of FXS ports	24
Network connection	2x10/100bTX
Supported protocols	H.323, SIP
Current supply	Redundant UI Power

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