Chapter 2: SRX210 Services Gateway Hardware Components and Specifications

Table 10: SRX210 Services Gateway Built-In Hardware Interfaces (continued)

Interface Type

Specifications

Foreign Exchange Subscriber

Consist of two ports

(FXS) interface

Use an RJ-11 connector

 

Foreign Exchange Office (FXO)

Consist of two ports

interface

Use an RJ-11 connector

 

Description

The FXS port can be used as follows:

To provide an interface to connect analog phones, fax machines, or similar devices

To supply battery power, ringing voltage, dial tone, and so on to the station

NOTE: There is a hardware relay between the built-in FXO1 interface and the FXS2 interface. The relay automatically connects the FXS2 port and the FXO1 port in the event of a power failure.

The FXO port can be used to provide direct connection to the telephone exchange or Public Switched Telephone Networks (PSTN) central office

Mini-Physical Interface Module

Consists of one slot for a

(Mini-PIM)

Mini-PIM

The Mini-PIM slot can be used to provide LAN and WAN functionality along with connectivity to various media types.

For more information about the supported Mini-PIMs, see the SRX Series Services Gateways for the Branch Physical Interface Modules Hardware Guide.

NOTE: We strongly recommend that only transceivers provided by Juniper Networks be used on an SRX210 Services Gateway. We cannot guarantee that the interface module will operate correctly if third-party transceivers are used. Contact Juniper Networks for the correct transceiver part number for your device.

Related Topics SRX210 Services Gateway Specifications on page 7

SRX210 Services Gateway Front Panel and Back Panel Views (Low Memory, High Memory and PoE Version) on page 10

SRX210 Services Gateway with Integrated Convergence Services Front Panel and Back Panel Views on page 12

SRX210 Services Gateway Built-In Interfaces 17

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Juniper Networks SRX 210 manual Foreign Exchange Office FXO Consist of two ports Interface

SRX 210 specifications

The Juniper Networks SRX 210 is a next-generation security gateway tailored to small and medium-sized enterprises. Offering robust security features and advanced networking capabilities, the SRX 210 is designed to provide a high level of performance in a compact form factor. This device is well-suited for organizations seeking to protect their networks while also ensuring seamless connectivity.

One of the main features of the SRX 210 is its comprehensive security functionalities. It integrates a stateful firewall, intrusion prevention system (IPS), and application visibility and control, providing multiple layers of security to protect against sophisticated cyber threats. The firewall capabilities include zone-based policies, NAT, and support for VPN, ensuring that both internal and external traffic is managed effectively. The SRX 210 also incorporates SSL VPN technology, allowing remote users secure access to the corporate network.

In terms of performance, the SRX 210 supports throughput of up to 1 Gbps, making it effective for handling significant amounts of network traffic without compromising speed or reliability. The device supports multiple WAN connections, including broadband and fiber links, enabling load balancing and redundancy. This feature is crucial for maintaining uninterrupted service and efficient bandwidth utilization.

The SRX 210 also excels in its management and operational capabilities. It features Junos OS, an operating system renowned for its reliability and ease of use. This OS provides a consistent interface across Juniper products, enabling simplified configuration and management. The device can be managed via a web-based interface, command line, or through Juniper's Junos Space for centralized management, making it versatile for various management needs.

In addition to security and performance, the SRX 210 supports advanced networking technologies such as Virtual Local Area Networks (VLANs), Quality of Service (QoS), and dynamic routing protocols like OSPF and BGP. These technologies enhance network flexibility and efficiency, allowing organizations to prioritize critical applications and tailoring the network to specific needs.

Overall, the Juniper Networks SRX 210 combines strong security features with high performance and advanced networking capabilities. Its design and functionalities make it an ideal choice for businesses looking to bolster their network security while facilitating effective communication and connectivity. With its scalability and reliability, the SRX 210 continues to be a preferred solution for companies aiming to protect their assets in an increasingly complex digital landscape.