Chapter 18: Monitoring the SRX210 Services Gateway

Table 43: Component LEDs on the Services Gateway (continued)

LED

State

Meaning

Power LED

Green

The device is receiving

 

 

power and is functioning

 

 

normally.

 

Amber

The Power button has been

 

 

pressed and quickly

 

 

released.

 

Off

The device is not receiving

 

 

power.

HA LED

Off

 

Mini-PIM LED

Green

The Mini-PIM is present and

 

 

detected by the device.

 

Off

The Mini-PIM is not present

 

 

or is not detected by the

 

 

device.

Possible Causes and Corrective Actions

Normal condition. No action is required.

Normal condition. No action is required.

Normal condition if the services gateway is switched off. No action is required.

If you have not powered off the services gateway, verify that the AC power cord from the power source to the device is not damaged, the socket is in working condition, and the device has an AC input voltage between 110 and 240 VAC.

See “Monitoring the SRX210 Services Gateway Power System” on page 125.

The device is not part of the chassis cluster setup.

Normal condition. No action is required.

See “Monitoring the SRX210 Services Gateway Using Chassis Alarm Conditions” on page 122.

Monitoring the SRX210 Services Gateway Components Using LEDs 121

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Juniper Networks SRX 210 manual State Meaning, Possible Causes and Corrective Actions

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.