HP Vectra VT 6/xxx HP Vectra XU 6/xxx and VT 6/xxx PCs - Technical Reference M - Page 28

Hp Pci Integrated 10/100 Vg Interface

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Matrox Electronic Systems Ltd.1055 St. Regis Blvd. Dorval, Quebec Canada H9P 2T4 Telephone: (514) 685-2630 Fax: (514) 685-2853 BBS: (514) 685-6008 HP PCI INTEGRATED 10/100 VG INTERFACE The HP PCI Integrated 10/100 VG Interface is supplied in a PCI accessory slot of the HP Vectra XU 6/xxx PC. Both the A model and B model of this interface support the following two standards: 100 VG-AnyLAN, 100 Mbits per second over voice grade cable (IEEE 802.12 standard for Ethernet); 10 BaseT, 10 Mbits per second, ISO 8802-3 (IEEE 802.3 standard). On the rear panel there are either one or two RJ-45 unshielded-twisted-pair (UTP) connectors. One is for 100 Mbits per second and the other for 10 Mbits per second, or else they are both combined in a single connector. The D2746A Coaxial Adapter accessory is available for users who require a BNC coax connector. There are four lights for monitoring the adapter status, as summarized in the following list: • Activity light, showing network activity • Link status light • 100 Mbit/s light • 10 Mbit/s light. The following tables summarize the meanings of the various combinations of these lights being illuminated: 10-Mbits/s Operation Link Status Light ON OFF 10-Mbits/s Light ON OFF 100-Mbits/s Light OFF ON Explanation Normal operation Either: Cable is not connected to an active 10BaseT network. Cable is defective. LAN Adapter is defective. 100-Mbits/s Operation Link Status Light ON OFF 10-Mbits/s Light OFF OFF 100-Mbits/s Light ON ON Explanation Normal operation Either: Cable is not connected to an active 100VG network. Cable is defective. LAN Adapter is defective.

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Matrox Electronic Systems Ltd.1055 St. Regis Blvd.
Dorval, Quebec
Canada H9P 2T4
Telephone: (514) 685-2630
Fax: (514) 685-2853
BBS: (514) 685-6008
HP PCI INTEGRATED 10/100 VG INTERFACE
The HP PCI Integrated 10/100 VG Interface is supplied in a PCI accessory slot of the
HP Vectra
XU 6/xxx PC
. Both the A model and B model of this interface support the following two standards:
100 VG-AnyLAN, 100 Mbits per second over voice grade cable (IEEE 802.12 standard for
Ethernet); 10 BaseT, 10 Mbits per second, ISO 8802-3 (IEEE 802.3 standard).
On the rear panel there are either one or two RJ-45 unshielded-twisted-pair (UTP) connectors.
One is for 100 Mbits per second and the other for 10 Mbits per second, or else they are both
combined in a single connector. The D2746A Coaxial Adapter accessory is available for users who
require a BNC coax connector. There are four lights for monitoring the adapter status, as
summarized in the following list:
•
Activity light, showing network activity
•
Link status light
•
100 Mbit/s light
•
10 Mbit/s light.
The following tables summarize the meanings of the various combinations of these lights being
illuminated:
10-Mbits/s Operation
Link Status
Light
10-Mbits/s
Light
100-Mbits/s
Light
Explanation
ON
ON
OFF
Normal operation
OFF
OFF
ON
Either:
Cable is not connected to an
active 10BaseT network.
Cable is defective.
LAN Adapter is defective.
100-Mbits/s Operation
Link Status
Light
10-Mbits/s
Light
100-Mbits/s
Light
Explanation
ON
OFF
ON
Normal operation
OFF
OFF
ON
Either:
Cable is not connected to an
active 100VG network.
Cable is defective.
LAN Adapter is defective.