Cisco Prisma EtherLinX 4 Module データシート

 

 

Data Sheet 

 

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Smallest Standalone Fiber Optic Network Interface Device 

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VLAN Compatible - secure and separate customer traffic 

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Extra Tagging (Q-in-Q) 

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Supports Remote Loopback with MAC Address Swap 

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Management: 

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Carrier-grade SNMP management and line provisioning 

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Link loss and loopback troubleshooting 

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PrismaView EMS allows remote bandwidth management and traffic prioritization 

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Industrial Equipment (IE) features for operation in difficult environments: 

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Extended temperature functionality (-20°C to 75°C) 

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Multiple power options: AC, DC and 802.3af Power over Ethernet 

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DIN clips for DIN-rail mounting 

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Quality product - Made in America with a 6-year warranty on converter and power adapter 

From a central location, network operators are able to receive real-time device and traffic statistics 

on the remote device, allocate bandwidth, turn services on or off, initiate loopback testing, modify 

VLAN settings and adjust QoS policies assigned to different traffic types. 

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VLAN Support— VLAN tagging capability keeps customer data and SNMP traffic separated. 

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Troubleshooting Features— FiberAlert and LinkLoss along with LEDs assist in diagnosing 

potential problems on fiber optic networks. 

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Loopback Testing— Functionality loops back all frames arriving on the fiber port (except for 

device management traffic). Supports MAC Address swap on Loopbacks. 

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Bandwidth Control— Fine granularity allows operators to offer custom levels of service and 

easily change bandwidth allocation remotely in seconds via SNMP. 

Service providers routinely use IEEE 802.1Q Virtual Local Area Network (VLAN) tagging to secure, 

separate and differentiate customer traffic. The Prisma Mini FiberLinX-II enables service provider 

support of multiple VLAN-based applications. 

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IEEE 802.1Q VLAN compatible 

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Valid VLAN IDs are 1 to 4,094 

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Port-based VLAN tagging and Q-in-Q (extra tagging) 

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Transparency Mode passes all data and respects the VLAN tag or lack thereof, i.e., allows a 

mixture of VLAN Tagged and Untagged traffic. 

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Configure to support VLAN IDs, filtering/passing up to 32 VLAN IDs for data, plus an 

additional VLAN ID for SNMP management. 

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IEEE 802.1p provides a two-tier queue for differential prioritization of inbound and outbound 

traffic, which is especially beneficial for traffic requiring high priority, such as VoIP.