Installation Guide for 100VG Recessed Transceivers 1995-11

HP J3030A Recessed 100VG Shielded Twisted-Pair
Transceiver
The HP J3030A Recessed 100VG Twisted-Pair Transceiver connects an
HP networking device to a shielded twisted-pair (STP) network. This
transceiver is compatible with IEEE 802.12.
Connecting the Shielded Twisted-Pair Cable
An HP 100VG LAN supports cable type 1 and 2 of shielded twisted-pair
cable. Maximum cable length is 100 meters.
Push the shielded twisted-pair cable into the transceiver. This cable must
conform to ISO/IEC DIS 11801 premise wiring standard. If there are
screws on the connector tighten the screws.
When power has been supplied to the HP networking device or device
module into which the transceiver is installed, the port or Link LED should
be ON. If the port or Link LED is off, see Troubleshooting below.
Troubleshooting
The following problems may exist:
The connections to the transceiver are broken or faulty. Check all cabling
and connections (including patch panels).
A connected device is not transmitting the signal. The device must be a
100VG device such as a HP 10/100VG PCI LAN Adapter.
Use the device’s console interface (for example VT-100 console, HP Stack
Manager or HP Interconnect Manager) to enable the 100VG Xcvr port. See
the HP networking device’s manual (such as the HPJ2980A 10/100
Switch-16 Installation and Reference Guide) for more information.
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