Chapter 2: SRX210 Services Gateway Hardware Components and Specifications

NOTE: The numbers in Figure 8 on page 20 correspond to the numbers in Table 12 on page 21.

Table 12 on page 21 describes the built-in Ethernet port LEDs.

Table 12: SRX210 Services Gateway Built-In Ethernet Port LEDs

Number

Function

Color

State

Description

1

TX/RX/LINK

Green

Blinking

Link is active. Data

 

LED

 

 

communication is taking place.

 

 

 

Steady

Link is active. No data

 

 

 

 

communication is taking place.

 

 

Unlit

Off

Link is inactive.

2

PoE LED

Green

Steady

PoE (Power over Ethernet) is on

 

 

 

 

and the connected power device

 

 

 

 

is receiving power.

 

 

Yellow

Steady

PoE (Power over Ethernet) is on,

 

 

 

 

but the connected power device

 

 

 

 

is not receiving power (device

 

 

 

 

fault or not enough power).

 

 

Unlit

Off

PoE is off.

NOTE: The PoE LED is enabled only on the Power over Ethernet (PoE) model of the SRX210 Services Gateway. For non-PoE models, the PoE LED remains off.

Voice Interface Port LED

On the SRX210 Services Gateway, each Voice Interface (FXO and FXS) port has a single LED indicating the status.

Figure 9 on page 22 shows the SRX210 Services Gateway Voice Interface port LEDs.

SRX210 Services Gateway LEDs 21

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Image 41
Juniper Networks SRX 210 manual Voice Interface Port LED, SRX210 Services Gateway Built-In Ethernet Port LEDs

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.