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Q
What are Cisco 7600 Series Modules?
A
Cisco 7600 Series modules are hot-swappable line cards, supervisor engines, service modules, and switching fabric components that expand the 7600 chassis for routing, switching, and advanced services.
Q
Which Supervisor Engine modules are supported in Cisco 7600?
A
Cisco supports Supervisor Engines 32, 32-GE, and 720 for the 7600 platform, offering varying throughput, feature sets, and redundancy for high-performance routing and services.
Q
How do I choose the right line card for my Cisco 7600 chassis?
A
Select a line card based on required port density, interface type (Ethernet, Gigabit, or TDM), throughput needs, and feature support such as QoS, multicast, or MPLS.
Q
Are Cisco 7600 Module upgrades backward compatible?
A
Most Cisco 7600 modules maintain backward compatibility within the same chassis generation, but verify software versions, supervisor engine pairing, and power budget before upgrade.
Q
What service modules are available for Cisco 7600?
A
Service modules include the Intrusion Prevention System (IPS), SSL Services Module, Firewall Services Module, and Application Control Engine, enabling integrated security and application optimization.
Q
How do I install a Cisco 7600 Module safely?
A
Power down or switch to redundant supervisor powering, slide the module into an empty slot until it clicks, secure the ejector handles, and then restore power following the installation guide.
Q
Can I hot-swap Cisco 7600 line cards?
A
Yes, Cisco 7600 line cards and many service modules support hot-swap removal and insertion without disrupting traffic, provided redundant supervisors and power supplies are installed.
Q
What power and cooling requirements do Cisco 7600 Modules have?
A
Each module draws specific wattage; ensure your chassis has adequate power supplies and front-to-back airflow. Refer to the module datasheet for precise consumption and cooling guidelines.
Q
How do I verify Cisco 7600 Module compatibility?
A
Check the Cisco interoperability matrix for chassis, supervisor engine, and module combinations, confirm IOS image support, and validate the power and cooling budget.
Q
How do I upgrade Cisco 7600 Supervisor Engine firmware?
A
Download the correct IOS image, upload it to flash, set the boot variable, and reload the supervisor following Cisco’s upgrade instructions to minimize downtime.
Q
What licensing is required for Cisco 7600 Modules?
A
Licensing depends on features—standard routing is included, but advanced services like Firewall, SSL, IPS, and encryption may require separate SMART or PAK licenses.
Q
How do I monitor the status of Cisco 7600 Modules?
A
Use CLI commands such as show module, show environment, and show platform hardware to display module status, temperature, power, and error logs in real time.
Q
What do LED indicators on Cisco 7600 Modules mean?
A
Green LEDs indicate normal operation, amber signals warnings, and red flags critical faults. Consult the module’s hardware installation guide for detailed LED diagnostics.
Q
Where can I find Cisco 7600 Module part numbers?
A
Locate part numbers in Cisco’s official data sheets, ordering guides, or use the Cisco Feature Navigator to match module functions with SKUs and ordering codes.
Q
Are refurbished Cisco 7600 Modules a reliable option?
A
Refurbished modules from authorized Cisco partners undergo factory testing and warranty validation, offering cost savings with comparable performance to new units.
Q
How do I troubleshoot module initialization failures on Cisco 7600?
A
Check console logs for POST errors, verify correct seating, ensure compatible IOS version, review power availability, and test in another slot or chassis if needed.
Q
What is the End-of-Life (EoL) status for Cisco 7600 Modules?
A
Cisco publishes EoL and End-of-Support notices on its website. Identify affected modules by part number and plan migrations to currently supported platforms.
