The Cisco A900-IMA8Z ASR 900 8 Ports 10GE SFP+ Expansion Module is a networking device that offers several features to ensure network reliability, including a redundant power supply. Here's how the redundant power supply works:
The Cisco A900-IMA8Z ASR 900 8 Ports 10GE SFP+ Expansion Module includes two power supply units (PSUs), each of which can independently power the module. If one PSU fails or is disconnected, the other PSU automatically takes over, ensuring that the module remains powered and the network continues to function.
The redundant power supply offers several benefits for network reliability. First, it reduces the risk of downtime due to power supply failures. With two independent power sources, the module is less likely to experience a complete loss of power. This can help minimize disruptions to the network and reduce the risk of data loss.
Second, the redundant power supply can help ensure that the module operates efficiently and reliably. By distributing power across two PSUs, the module can operate at a more stable voltage, which can help reduce the risk of damage to components and extend the lifespan of the device.
The Cisco A900-IMA8Z ASR 900 8 Ports 10GE SFP+ Expansion Module is a networking device that includes several troubleshooting and diagnostic tools that can help identify and resolve network issues. Here are some of the tools that are available:
- Interface counters: The module provides interface counters that can be used to monitor traffic on each network port. These counters can help identify issues such as dropped packets or high traffic volume.
- Packet capture: The module supports packet capture, which allows network administrators to capture and analyze network traffic. This can be useful for identifying network issues such as misconfigured devices or network congestion.
- Ping and traceroute: The module supports ping and traceroute commands, which can be used to test network connectivity and identify network devices that are causing issues.
- Syslog: The module supports syslog, which allows network administrators to collect and analyze system logs from multiple devices. This can be useful for identifying issues such as configuration errors or network attacks.
- SNMP monitoring: The module supports SNMP monitoring, which allows network administrators to monitor the status and performance of network devices. This can help identify issues such as overloaded devices or network bottlenecks.
- Port diagnostics: The module provides port diagnostics that can be used to test the physical connectivity of each network port. This can help identify issues such as faulty cables or damaged connectors.
- Power supply diagnostics: The module includes power supply diagnostics that can be used to monitor the status of each power supply unit. This can help identify issues such as failing power supplies or power supply imbalances.
The Cisco A900-IMA8Z ASR 900 8 Ports 10GE SFP+ Expansion Module is a networking device that provides high-speed connectivity for enterprise networks. Here's a general overview of how to deploy and configure the module:
Deployment:
- First, ensure that the module is compatible with your existing network infrastructure and that you have the necessary hardware and software to support the module.
- Install the module into an available slot in your network device, such as a router or switch.
- Connect the module to your network using Ethernet cables or fiber optic cables, as appropriate for your network configuration.
- Power on the module and ensure that it is properly recognized by your network device.
Configuration:
- Configure the network device to recognize the module and assign IP addresses and other network settings as needed.
- Configure the module's interfaces to connect to other devices on the network. This may involve configuring VLANs, quality of service (QoS) settings, and other network parameters.
- Monitor the module's performance using the various diagnostic tools provided by the device, such as interface counters and packet capture.
- Test the module's connectivity and performance by sending traffic through it and monitoring for any issues.
- Manufacturer: Cisco
- Part Number or SKU # A900-IMA8Z
- Product Type: Expansion Module
- Application/Usage: Optical Network
- Application/Usage: Data Networking
- Total Number of Ports: 8
- Media Type Supported: Optical Fiber
- Ethernet Technology: 10 Gigabit Ethernet
- Network Technology: 10GBase-X
Miscellaneous
- Compatibility: Cisco ASR 900 Series Aggregation Services Router
About Refurbished Products
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