User Guide
Table Of Contents
- Contents
- List of figures
- List of tables
- New in this release
- About this document
- Introduction
- Getting Started
- Configuring the S1000C Router
- Using the S1000C
- Troubleshooting
- Troubleshooting installation problems
- Resetting the S1000C
- LED quick reference
- Router connection problems
- Using LEDs
- FAQs
- Why does the S1000C need a GPS antenna?
- Why does the S1000C need an external GPS antenna?
- What should I do if the GPS fails to acquire a lock?
- What happens to the S1000C if there is a power outage or if you lose Internet access?
- Can you move the S1000C to another location?
- I have a DSL modem and cannot connect to the Internet
- My calls work fine outside but drop indoors
- My Internet connection is slow when my laptop is connected to the S1000C
- Getting help
- Safety information
![](/manual/commscope-technologies/s1000c/user-guide-english/images/img-47.png)
Chapter 4 Using the S1000C
S1000C User Guide, Release 1.5 4-3
DR
AFT
Figure 4-1. S1000C internal view
S1000C (internal view)
Discovery and information exchange
The S1000C WAN port is connected to a switch to the network backhaul. The cFAP
board’s WAN port is connected to the S1000 board’s LAN port.
1 Th
e S1000C FAP broadcasts its presence on its LAN port from boot up if CSFB to
cFAP is enabled and the PairedRefCellId parameter is configured.
2 The
cFAP device listens on the WAN port for broadcast messages.
3 The
cFAP device, upon receiving this message, acquires the S1000C
IP address/port number.
4 The
cFAP initiates a dedicated connection towards the S1000C, where the cFAP
and S1000 exchange CDMA2000 parameters.
5 The
interface is UDP based.
Refer to the Airvana
S1000 Web GUI User Guide (913110) to learn more about
configuring the CSFB feature.