TODO: add CF state change task

diff --git a/TODO b/TODO
index 41f1f7f..b62eb99 100644 (file)
--- a/TODO
+++ b/TODO
@@ -255,6 +255,22 @@ Supplementary Services
   Priority: Low
   Complexity: C8
 
+- Call forwarding state handling change
+
+  At the moment call forwarding states are not always correct. Any active
+  conditional call forwarding should become quiescent while unconditional call
+  forwarding is activate. If call forwarding unconditional is subsequently
+  deactivated, all the quiescent forwardings should become operative again.
+  I.e. No conditional call forwardin string should be returned while
+  unconditional call forwarding is active even if they exist.
+
+  If there is an successfull attempt to activate/deactivate conditional call
+  forwarding while unconditional call forwarding is active the conditional cache
+  flag should cleared.
+
+  Priority: Low
+  Complexity: C1
+
 
 Voicecall
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