44
Item Specification
Interface speed and duplex
mode
10 Mbps
Full/half duplex, auto-negotiation
100 Mbps
Full/half duplex, auto-negotiation
1000 Mbps
Full duplex
Interface cables
The SAP-48GBE uses a category-5 straight-through or crossover Ethernet cable when operating at
10/100 Mbps, and uses a category-6 cable (recommended) when operating at 1000 Mbps. For the
appearance and connection of a SAP-48GBE interface cable, see "
Connecting an Ethernet interface
SAP-24GBP (RT-SAP-24GBP-H3)
The SAP-24GBP is a 24-port 100/1000 Mbps auto-sensing optical Ethernet service module. It provides
24 SFP ports, all of which feature Layer 3 routing and high-performance Layer 2 switching. Each interface
uses a bi-color LED indicating the running status of the interface. In addition, the SAP-24GBP uses a run
LED (RUN) to show the running status of the service module.
Front panels
Figure 33
Front panel
(1) SFP port
(2) Captive screw
(3) System status LED (RUN)
(4) Ejector lever
(5) SFP port status LED
Specifications
Table 49
Specifications
Item Specification
Processor
Multi-core MIPS processor with ASIC chips
Flash 4
MB
Memory type and size
•
DDR2 SDRAM
•
2 GB (default, two 1 GB memory modules)
CAUTION:
Use two DDR2 SDRAM modules of the same size at a time.
NVRAM 128
KB
