The 256655 is an ideal tool for network installers and trouble shooters
working on small LANs, and is ideal for testing Switches and NIC cards.
At the push of a button LED displays determines whether or not the
network you are testing supports:
- Auto negotiation
- 100/10Base TX full/half duplex
- 100Base T4
The unit acts as a network device working with other LAN devices
to determine faults. It will provide the following information:
- Link is up
- Device is transmitting a packet
- Device it working at full or half duplex
- Device is working in 100Base TX, 10BaseT or 100BaseT4
- Whether a data transmission error has occurred
IEEE 802.3 compliant
Auto power off
Small pen style device, which fits easily in your pocket