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General| Brand | CTC Union |
|---|---|
| Model | FRM220-100M |
| Category | Media Converter |
| Language | English |
Provides a welcome message and an overview of the manual's purpose and structure.
Details the FRM220-100M and FRM220-100MS media converters, their models, and core functionalities.
Lists the key features of the FRM220-100M(S), covering Ethernet capabilities, management, and advanced functions.
Presents detailed technical specifications for optical and electrical interfaces, dimensions, power, and environmental factors.
Explains the management capabilities, including console, web GUI, and chassis-based management via NMC.
Illustrates the front panel layout, LED indicators, and describes the factory reset procedure.
Describes compatible FRM220 series chassis, including single-slot and multi-slot options with various power supplies.
Covers the AC and DC power connection procedures, grounding, and relevant connectors for the chassis.
Details the process for inserting and removing SFP modules, focusing on the bale clasp mechanism.
Guides on establishing a serial console connection, login procedures, and navigating the main menu.
Explains settings for the UTP port, including port active, negotiation, speed, duplex, and flow control.
Covers fiber port status, SFP module configuration, and management options for the optical interface.
Details device parameters like activation, DHCP client, auto laser shutdown, link fault pass-through, and port reset.
Explains the IEEE 802.3ah OAM protocol, including active/passive modes, loopback tests, and event handling.
Describes VLAN tagging, frame egress types, VLAN group index numbers, and ingress filtering.
Explains double VLAN tagging (802.1ad) for service providers, covering C-tag, S-tag, and TPID configurations.
Details the factory default TCP/IP settings including IP Address, Subnet Mask, and Gateway for remote management.
Covers advanced converter features such as Jumbo Frames, CRC Frame forwarding, pause frames, and storm filters.
Guides on changing the user password and outlines the factory reset procedure for lost or forgotten passwords.
Explains how to access the device's web interface, the login page, and the initial login process.
Provides guidance on factory default settings, LED observations, and operational checks for diagnosing issues.
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