User Manual
Table Of Contents
- Contents
- List of figures
- List of tables
- About this document
- ipBTS system overview
- Planning
- ipBTS C30 installation
- RN commissioning
- Requirements
- CLI connection
- Establishing a console connection
- Connecting the laptop to the ipBTS C30
- Downloading and activating new software
- Verifying SNTP time
- Commissioning the ipBTS C30
- Performing Loopback tests
- The loopback test process
- Backhaul loopback testing
- Ethernet loopbacks
- Looping back Ethernet backhaul links
- Looping back at the Ethernet port
- Entering diagnostic mode and configuring test parameters
- Performing external loopback tests on backhaul links
- Troubleshooting failed backhaul links
- Removing physical loopbacks
- Configuring IP on the Ethernet port and laptop
- Establishing the CLI/SSH/Ethernet connection
- Updating node software
- RN hardware components
- RN Specifications
- Hot-swapping ipBTS hardware
- Index
Appendix B l
Replacing an ADCC module
Airvana ipBTS C30 Installation and Commissioning, Release 4.0 B-3
Figure B-2. Module locking latch detail
Replacing an ADCC module
Use this procedure to replace an ADCC module in an ipBTS C30 shelf.
CAUTION
Replacing an ADCC module causes service disruption. Perform this procedure during a
maintenance window.
Tools required
To replace a radio module you will need the following tools:
• #1 phillips-head screwdriver
• SMA torque wrench
Procedure
To replace an ADCC card, do the following:
1. Use the #1 phillips-head screwdriver to fully loosen the captive screws on both sides of
the ADCC module (see Figure B-1).
2. Pinch the locking latches (Figure B-2) at the left and right sides of the module with your
thumbs and forefingers. Pull both latches out to pop the module away from the RN shelf
backplane.
3. Carefully slide the module out and put it aside.
Locking latches
Module top view