Advantage

1. Support LFP function.
2. Support Q-in-Q function, Optical port and Ethernet port can be set separately as dual Tag ports, and can be set as
ISP Tag and ISP Tag TPID at will.
3. Can query and configurate the operation mode of each port on local and remote devices, including port speed,
full/half-duplex, and flow control, etc, and can display the real-time status of each port.
4. Support bandwidth-limiting function: with the step of 64kps, the bandwidth can be set between 0Mbps and
1000Mbps at will.
5. Offer MIB library files, support OpenView、Snmpc, and other softwares.
6. Support link line-speed loopback, convenient for line deb ing.

Features
1. Comply with the Ethernet protocol of IEEE802.3、IEEE802.3u、IEEE802.3z、IEEE802.3x.
2. Offer one Ethernet port, one 1000BASE-FX、1000 BASE-SX/LX optical port or SFP port.
3. Support 4 kinds of OAM functions: Discover of OAM, MIB variable response, OAM Loopback, Dying Gasp alarm.
4. Support optional LFP feature
5. Support Jumbo frame transmission
6. Support MDI/MDIX UTP cable
7. Optical wavelengths must be the same, especially for single fiber optical ports, require transmit-receive optical
wave with difference frequencies. The transmitting and receiving operating wavelengths should match each
other(for example: if TX is 1310nm, and the opposite end RX should be 1310nm).
8. The rate of optical modules must be the same.
9. The optical powers must be matching