Cisco Systems CRS-1 Router User Manual


 
A-5
Cisco CRS-1 Carrier Routing System 8-Slot Line Card Chassis Site Planning Guide
OL-5802-06
Appendix A Site Planning Guidelines
Preliminary Site Survey
Supported Data Interfaces
Will the routing system be connected to
OC-48/STM-16 POS circuits? How many
ports?
Will the routing system be connected to
OC-192/STM-64 POS circuits? How
many ports?
Will the routing system be connected to
OC-768/STM-256 POS circuits? How
many ports?
Will the routing system be connected to
10-Gigabit Ethernet (GE) circuits? How
many ports?
Cable Management
Have the cables been pulled for the data
interfaces? If not, list the outstanding
cabling that needs to be installed and the
scheduled completion dates.
Are there connection points on the fiber
distribution panel for all optical cables
connecting to the routing system?
Who will provide fiber jumpers? What
length of fiber jumper is required to
complete the installation?
What type of fiber connector is used at the
installation site?
If attenuation is required, are attenuators
available at the installation site? If not,
who will pay for the attenuators?
Table A-2 Sample Routing System Preliminary Site Survey (continued)
Preliminary Site Survey