Enterasys Networks 8000/8600 - Manual (Page 38)

Hardware Overview
26 Enterasys X-Pedition 8000/8600 Getting Started Guide
SSR-FDDI-02
The SSR-FDDI-02 module supports high-performance translation from Ethernet, Fast Ethernet,
Gigabit Ethernet, and ATM to FDDI, as well as connectivity between FDDI modules. IP
Fragmentation support allows the module to fragment FDDI frames into multiple, smaller Ethernet
frames. MTU path discovery support allows the module to transport the maximum size of packet to
its end destination. FDDI full-duplex support is available for point to point connections with only
two stations on a FDDI ring that support full duplex. The SSR-FDDI-02 module also supports the
ring and DEC ring purger protocols, an extension to the FDDI specification.
Ports
2 Port FDDI Base Module (SSR-FDDI-02)
ASIC Type
T-Series
Network Interfaces
FPHY-01 MMF DAS
FPHY-02 UTP SAS
FPHY-09 SMF DAS
Number of Flows/Routes
Layer-2 Entries = 128,000 (memory size = 8 MB)
Layer-3/4 Entries = 256,000 (memory size = 16 MB)
Queue Buffer
8 MB per port
Physical Dimensions
Size: 27.94 cm H x 3.94 W x 19.68 D (11 in. H x 1.55 W x 7.75 D)
Weight: 1.4 kg (3.0 lb)
Temperature
Operating: 41° to 104° F (5° to 40° C)
Storage: -22° to 164° F (-30° to 73° C)
Humidity
15% to 90% (non-condensing)