Shipping to United States United States

30-DAY RETURN POLICY

Extra 5% OFF FOR FIRST-TIME BUYERS

GLOBAL SHIPPING AVAILABLE

SIGN UP FOR SPECIAL OFFERS

CLEARANCE SALE

  • Contact Us
  • |
  • |
  • Create Account

Juniper Router Modules & Cards

Discover industry-leading Juniper router modules and cards engineered for superior performance, reliability, and security. Enhance your network infrastructure with cutting-edge solutions designed to meet demanding business needs.

Talk to an expert
Juniper Router Modules Cards

Sub Categories of Juniper Router Modules & Cards

Juniper Router Ptx Modules & Cards

Juniper Router Ptx Modules & Cards (103)

Juniper PTX router modules and cards deliver 100/400GbE packet transport interfaces for long-haul core backbone and peering facilities

Shop Now
Juniper Router Mx10000 Modules & Cards

Juniper Router Mx10000 Modules & Cards (24)

Juniper MX10000 modules and cards provide high-density 100/400GbE interfaces for carrier edge sites and high-traffic internet peering locations

Shop Now
Juniper Router Mx960 Modules & Cards

Juniper Router Mx960 Modules & Cards (129)

Juniper MX960 modules and cards add MPC, MIC, and 10/100GbE connectivity for service provider edge and aggregation routing sites

Shop Now
Juniper Router Other Modules & Cards

Juniper Router Other Modules & Cards (21)

Juniper router modules and cards cover additional Ethernet, serial, and service interfaces for mixed provider and campus routing estates

Shop Now
Juniper Router Mx2020 Modules & Cards

Juniper Router Mx2020 Modules & Cards (63)

Juniper MX2020 modules and cards provide 100GbE and 400GbE line-card options for national carrier core backbone routing facilities

Shop Now
Juniper Router Txp Modules & Cards

Juniper Router Txp Modules & Cards (22)

Juniper transport router modules and cards support packet transport interfaces for long-haul optical-core interconnect and high-capacity backbone routing

Shop Now
Juniper Router Ctp Modules & Cards

Juniper Router Ctp Modules & Cards (18)

Juniper CTP modules and cards provide circuit-to-packet interfaces for TDM transport across legacy IP/MPLS provider networks and central offices

Shop Now

380 Matching results

Showing 1 - 20 of 380 Results

‹12...19›
Orm Sales Adviser Img

ORM Sales Advisors

Buying for your business? Get a personalised quote in under 2 hours. Talk to an expert

LEARN

Filters (380) arrow

Questions & Answers

What are Juniper router modules and cards?

Juniper router modules and cards are pluggable hardware components that add interfaces, processing power, and specialized features—such as MPLS, security, and QoS—to Juniper routing platforms.

How do Juniper line cards differ from interface modules?

Juniper line cards provide high-density packet forwarding and control-plane integration, while interface modules add specific port types (Ethernet, Fibre Channel, etc.) without altering core routing performance.

Which Juniper router models support modular cards?

Juniper MX, PTX, QFX, and SRX series routers support a variety of modular cards, with compatibility details available in each platform’s Hardware Guide.

How do I verify module compatibility with my Juniper router?

Use the Juniper Compatibility Matrix or the ‘show chassis hardware’ CLI command to confirm supported module part numbers and software requirements for your router model.

Can Juniper router modules be hot-swapped?

Yes, most Juniper router modules and line cards support hot-swap insertion and removal without disrupting active traffic, provided your platform supports in-service software upgrade (ISSU).

How do I install a Juniper router module?

Power down the chassis if required, unlock the slot, insert the module until it seats firmly, secure the retention latches, and then power up the system or verify hot-swap status.

How can I check the operational status of a Juniper module?

Run the CLI command ‘show chassis fpc’ or ‘show chassis hardware’ to display slot status, temperature, and diagnostic indicators for each installed module.

What troubleshooting steps resolve a nonrecognized Juniper module?

Verify part number compatibility, reseat the module, confirm proper firmware version, and review chassis logs with ‘show log messages’ for error codes or diagnostic events.

How do I upgrade Juniper module firmware?

Download the correct JUNOS image, upload it via SCP or FTP to the router, and use ‘request system software add’ followed by ‘request system reboot’ to apply the update.

Do Juniper router cards support advanced security features?

Yes, select Juniper modules include built-in high-speed encryption, firewall filters, and unified threat management (UTM) capabilities to secure edge and core deployments.

What throughput can I expect from Juniper MPC line cards?

MPC (Modular Port Concentrator) line cards deliver up to 160 Gbps per slot on MX Series routers, depending on card type and JUNOS feature configuration.

How is licensing managed for Juniper router modules?

Licensing for advanced features on Juniper modules is tied to JUNOS software licenses—purchased separately—and activated via license keys on the router chassis.

What warranty covers Juniper router modules and cards?

Juniper provides a Limited Lifetime Warranty for router modules and cards, including hardware replacement and software maintenance subject to Juniper’s warranty terms.

How do I order genuine Juniper router modules?

Order modules using official Juniper part numbers (e.g., MPC3E, MIC-QFX10G) through certified Juniper partners or the Juniper Online Store to ensure authenticity and support.

Are there environmental requirements for Juniper modules?

Yes, Juniper modules operate within specified temperature (0 °C to 45 °C) and humidity (5% to 90% non-condensing) ranges; refer to your platform’s Environmental Specifications.

Can I mix different line card generations in one router?

Mixing line card generations is supported only when listed as compatible in the Juniper Hardware Guide; mismatched cards may cause performance degradation or system errors.

How do I monitor traffic on Juniper interface modules?

Use JUNOS operational commands like ‘show interfaces extensive’ or SNMP-based network management tools to collect real-time statistics and error counters per port.

Juniper Router Modules & Cards