Question 1

What are Juniper Security Modules & Cards?

Accepted Answer

Juniper Security Modules & Cards are hardware expansion components that enhance SRX Series firewalls with next-generation security functions such as firewall throughput, VPN acceleration, intrusion prevention, and unified threat management.

Question 2

Which Juniper devices support Security Modules & Cards?

Accepted Answer

Security Modules & Cards are supported on the SRX1500, SRX4100, SRX4200, SRX5400, and SRX5600 platforms, enabling scalable performance and flexible security feature deployment across branch, campus, and data center environments.

Question 3

How do I choose the right Security Module for my network?

Accepted Answer

Select a module based on your required firewall throughput, IPS inspection rate, SSL-VPN session count, and number of secure tunnels; compare SRX platform compatibility and factor in growth projections for future scalability.

Question 4

What are the throughput capabilities of Juniper Security Modules?

Accepted Answer

Juniper Security Modules deliver firewall performance ranging from 5 Gbps to 120 Gbps, intrusion prevention from 3 Gbps to 95 Gbps, and support SSL inspection up to 20 Gbps depending on the SRX chassis and installed module.

Question 5

Can I hot-swap Juniper Security Cards?

Accepted Answer

Yes. Supported SRX platforms allow hot-swap of specific Security Cards without powering down the system, ensuring continuous traffic flow and minimal disruption during maintenance.

Question 6

What licensing is required for Security Modules & Cards?

Accepted Answer

Each Security Module requires a Base Subscription License for fundamental firewall and IPS, plus optional Advanced Threat Prevention and Secure Web Gateway licenses to enable full UTM, application security, and anti-malware capabilities.

Question 7

How do I install a Juniper Security Module?

Accepted Answer

Power off the SRX device, remove the slot cover, align the module connectors, slide it firmly into the slot, secure the module with captive screws, and power on the device to automatically detect and initialize.

Question 8

How do I upgrade the firmware on a Security Card?

Accepted Answer

Use Junos OS CLI: upload the new Junos image via SCP, set the system to boot from the new software, and issue the request system software add command; the module reboots and runs the updated firmware.

Question 9

What advanced threat features are available?

Accepted Answer

Advanced features include antivirus/antimalware scanning, URL categorization and filtering, DNS security analytics, Advanced Malware Protection (AMP), and cloud-based sandboxing for zero-day threat detection.

Question 10

How can I monitor the performance of installed modules?

Accepted Answer

Use Junos OS operational commands (show security pcap, show security policer), Real-Time Performance Monitoring (RPM), or Juniper’s Network Management Platform (Junos Space) to track throughput, session counts, and CPU utilization.

Question 11

What power requirements do Security Modules & Cards have?

Accepted Answer

Power consumption varies by module: entry-level cards draw around 20 W, mid-range modules 40–60 W, and high-performance modules up to 200 W; ensure your SRX chassis PSU meets the cumulative power budget.

Question 12

How do Security Modules & Cards enhance overall network security?

Accepted Answer

They offload resource-intensive tasks to dedicated hardware, enable deep packet inspection at line rate, integrate threat intelligence, and streamline policy enforcement across encrypted and unencrypted traffic for comprehensive protection.

Question 13

Can I combine multiple Security Modules in one SRX chassis?

Accepted Answer

Yes. Supported SRX models allow multiple modules in different slots, enabling mixed configurations for firewall, IPS, and VPN acceleration to meet diverse performance and security requirements in a single chassis.

Question 14

How long is the warranty on Juniper Security Modules & Cards?

Accepted Answer

Juniper Security Modules & Cards come with a one-year limited warranty covering hardware defects; optional support contracts extend coverage for advanced hardware replacement and software upgrades.

Question 15

What troubleshooting steps help resolve module errors?

Accepted Answer

Verify slot compatibility, check module status with show chassis fpc/fpc-slot, review system logs (show log messages), reseat the module, upgrade Junos OS to the latest release, and contact Juniper Support if errors persist.

Question 16

How do I license additional features on a Security Module?

Accepted Answer

Purchase the desired feature license key, import it via the Junos CLI using request system license add, commit the configuration, and verify activation with show system license status to enable the new capabilities.

Question 17

What is the ROI of deploying Juniper Security Modules & Cards?

Accepted Answer

By consolidating security functions onto dedicated hardware, organizations reduce appliance sprawl, lower total cost of ownership, improve threat mitigation efficiency, and accelerate application performance for measurable ROI.

Juniper Security Modules & Cards

SRX5K-RE-1800X4 (SRX5K Route Engine, 1.8Ghz quad-core Xeon, 16GB DRAM, 128GB SSD, Supported by Junos 12.1X47-D15)

SRX5K-MPC3-100G10G (SRX5K IOC3 2X100GE AND 4X10GE PORTS)

SRX5K-SPC3-60 (60% capacity throughput SPC3 card for SRX5400, SRX5600, or SRX800. Only one card can be ordered per chassis. If more than one is needed, then SRX5K-SPC3 must be ordered.)

JNPR-FIPS-TAMPER-LBLS (25 TAMPER EVIDENT LABELS FOR FIPS140-2 DEPLOYMENTS)

SRX-GP-16GE-POE (16PORT POE ETHERNET SWITCH 10/100/1000 BASE-T XGPIM)

SRX5K-SCB3 (SRX5K SCB3, Switch Control Board)

SRX5K-SCB3-R (SRX5K SCB3 SWITCH CONTROL BOARD REDUNDANT OPTION CARD SUPPORTS 2MIC)

SRX5K-MPC3-40G-R (SRX5K IOC3 6X40GE AND 24X10GE PORTS CONFIGURED OPTION)

SRX5K-MPC3-40G10G (SRX5K IOC3 6X40GE AND 24X10GE PORTS)

SRX5K-SPC3 (3rd generation services processing card for SRX5K. Requires high capacity power supplies, fan trays and filters; SRX5K-MPC or SRX5K-MPC3-XXX variants; SRX5K-SCBE or SRX5K-SCB3; enhanced or regular mid plane SRX5K chassis.)

SRX5K-MPC3-100G-R (SRX5K IOC3, 2x100GE and 4x10GE ports, Configured option)

SRX-MIC-20GE-SFP (MIC with 20x1GE SFP Interfaces, Requires SRX5K-MPC, Requires Junos release 12.1X47-D10 or greater, Optics sold separately)

SRX-MIC-2X40G-R (MIC for IOC2, 2x40GE QSFP+ ports, Configured option)

SRX5K-SPC-4-15-320 (High performance services processing card for SRX5K, Requires high capacity power supplies, fan trays and filters for operation)

SRX-MIC-1X100G-CFP (MIC with 1x100GE CFP Interface, Requires SRX5K-MPC, Requires Junos release 12.1X46-D10 or greater, Optics sold separately)

SRX5K-SCB3-BB (SRX5K SCB3 SWITCH CONTROL BOARD INCLUDED IN BASE)

SRX5K-SVCS-OFFLOAD-RTU (Services Offload License (now Express Path), SRX5600, SRX5800, License not required from Junos 12.3X48-D10 and up)

SRX5K-RE2-SSD (SRX5K-RE2 SSD Spare, 128 GB)

SRX5K-MPC3-40G-BB (SRX5K IOC3, 6x40GE and 24x10GE ports, Included in base)

SRX-MIC-10XG-BB (MIC for IOC2, 10x10GE SFP+ ports, Included in base)

Questions & Answers

What are Juniper Security Modules & Cards?

Which Juniper devices support Security Modules & Cards?

How do I choose the right Security Module for my network?

What are the throughput capabilities of Juniper Security Modules?