Installation guide

ISR651103-00 C 2-1
2 Planning
This chapter describes how to plan for the iSR6152 router. This includes the
following considerations:
 “Devices” on page 2-1
 “Fibre Channel Performance” on page 2-2
 “GbE Performance” on page 2-3
 “Performance Tuning” on page 2-3
 “Fibre Channel Switch Ports and Zoning Requirements” on page 2-7
 “Multiple Routers” on page 2-7
 “Management” on page 2-7
 “Recovery” on page 2-7
 “Services” on page 2-8
 “Security” on page 2-8
Devices
When planning to use the router, consider the number of devices and the
anticipated demand. The device quantity determines the required number of
ports, and in turn the number of routers.
The router uses small form-factor pluggable (SFP) transceivers in the 2Gbps,
4Gbps, or 8Gbps Fibre Channel ports, but some Fibre Channel devices may not
use the same transceivers. Consider whether the Fibre Channel device to be
connected to the router uses SFP or gigabit interface converters (GBIC)
transceivers, and choose fiber optic cables accordingly. Use LC-type cable
connectors for SFP transceivers and SC-type cable connectors for GBIC
transceivers. Also consider the transmission speed compatibility of your devices,
adapters, switches, and SFPs.