Riverstone Networks RS 3000 User Manual

Riverstone Networks RS 3000/3100/3200 Switch Router Getting Started Guide 2-17
Introduction Hardware Features
• The Gigabit Ethernet SFP transceiver ports are described earlier in this section.
• Each SFP transceiver has associated with it a Port Status LED.
- If the Port is lit Green, a link is established with the port.
- If the Port is lit Yellow, there is activity on on the port.
• The Card Status LEDs are comprised of the following:
- The OnLine LED, when lit, indicates that the line card is online and is ready to receive, process,
and send packets if configured to do so.
- The OffLine LED, when lit, indicates that the line card is offline (powered off) and is ready for
hot swap.The OFF LED also is lit briefly during a reboot or reset of the RS and goes out as soon
as the line card is properly initialized.
Table 2-9 SFP transceiver media specifications
Port type Specification
SFP SX (MMF)
• Multi-mode fiber interface
• 50 or 62.5 125-mm multi-mode fiber cable terminated
with LC connectors
• 850 nm wavelength
• Maximum of 300 m of cable
SFP LX (SMF-IR)
• Single-mode fiber (intermediate range) interface
• 8 or 9 125-mm single-mode fiber cable terminated
with LC connectors
• 1310 nm wavelength
• Maximum of 10 km of cable
SFP LH (SMF-LR)
• Single-mode fiber (long range) interface
• 8 or 9 125-mm single-mode fiber cable terminated
with LC connectors
• 1550 nm wavelength
• Maximum of 70 km of cable

Riverstone Networks RS 3000 Specifications

General

Brand	Riverstone Networks
Model	RS 3000
Category	Network Router
Language	English