How are degraded communications or jamming situations managed in the CRC/TACS network?

• A. Immediate disengagement of all targets.
• B. Use of alternate nets, predefined procedures, and continued operation with reduced data while preserving essential tracking.
• C. Halt all communications until full data is restored.
• D. Rely solely on voice communication without data links.

Answer: (B)

Dealing with degraded communications or jamming centers on resilience and continuity of operations. In the CRC/TACS network, the priority is to keep the battle picture alive by switching to alternate nets when the primary link is compromised. This means using different communication paths or frequencies so data can still flow, even if one channel is jammed. Predefined procedures provide the disciplined steps for when to switch nets, how to route information, and what to do if a link becomes unreliable, ensuring coordination doesn’t stall. Importantly, operations continue with reduced data rather than stopping altogether, while still preserving essential tracking—focusing on the most critical targets and maintaining enough data to keep command and control informed. Relying solely on voice or halting communications would break the speed and precision these systems rely on, and disengaging all targets would leave important threats untracked. This approach keeps the network functional, maintains situation awareness, and preserves control under interference.