DES-1228/ME Layer 2 Metro Ethernet Switch CLI Reference Manual
299
ports
Blinking Green
When
there is reception or
transmission (i.e. Activity--Act) of data
occurring at a 1000Mbps connected
port.
Solid Amber
When there is a secure 10/100Mbps
Fast Ethernet connection (or link) at
any of the ports.
Blinking Amber
When
there is reception or
transmission (i.e. Activity—Act) of data
occurring at a Fast
Ethernet
connected port.
Light off
No link
Link/Act/Speed mode
for SFP ports
Green/Amber
Solid Green
When there is a secure 1000Mbps
connection (or link) at the ports.
Blinking Green
When
there is reception or
transmission (i.e. Activity--Act) of data
occurring at a 1000Mbps connected
port.
Solid Amber
When there is a secure 100Mbps
connection (or link) at any of the ports.
Blinking Amber
When
there is reception or
transmission (i.e. Activity—Act) of data
occurring at the ports.
Light off
No link
Power
Feature
Detailed Description
Internal Power Supply
AC Input: 100 - 240 VAC, 50-60 Hz
Performance
Feature
Detailed Description
Wire speed on all FE/GE ports
Full-wire speed (full-duplex) operation on all FE/GE ports
Forwarding Mode
Store and Forward
Switching Capacity
12.8Gbps
64 Byte system packet forwarding rate 9.5 million packets per second
Priority Queues
4 Priority Queues per port
MAC Address Table
Supports 8K MAC address
Packet Buffer Memory
512K Bytes
Port Functions
Feature
Detailed Description
Console Port
DCE RS-232 DB-9 for out-of-band configuration of the software features
