3
CHAPTER 1: Specifications
1.0 Specifications
Processor — AMD 29000
Clocking Rate — 20 MHz
Line Rate — 10 Mbps
Data Rate — 20 Megabytes per second
Buffer Memory — 1/2 to 2 MB
Ethernet
LAN Interface — 1-8 IEEE 802.3; Ports configured as:
DTE (AUI): Female DB15;
Thin Ethernet: BNC barrel connector;
MAU: Male DB15
WAN Interface — (2) RS-449 Serial ports configured as EIA-530,
V.35, or RS-232
Control Port
Interface — RS-232 (local/modem connection)
Max. Filtering
Rate — 90,000 packets per second (64-byte packets)
Max. Forwarding
Rate — 56,000 packets per second (64-byte packets)
Power — 90 to 132 or 175 to 264 VAC (47 to 440 Hz)
Size — 5.3"H x 17.5"W x 14"D (13.5 x 44.5 x 35.6 cm)
Weight — 23 lb. (10.4 kg)