diff --git a/plenum/common/ledger_manager.py b/plenum/common/ledger_manager.py
index a77a1487c7..eb9e6d54cd 100644
--- a/plenum/common/ledger_manager.py
+++ b/plenum/common/ledger_manager.py
@@ -14,7 +14,7 @@
 
 from plenum.common.types import LedgerStatus, CatchupRep, \
     ConsistencyProof, f, CatchupReq, ConsProofRequest
-from plenum.common.constants import POOL_LEDGER_ID, LedgerState
+from plenum.common.constants import POOL_LEDGER_ID, LedgerState, DOMAIN_LEDGER_ID
 from plenum.common.util import getMaxFailures
 from plenum.common.config_util import getConfig
 from stp_core.common.log import getlogger
@@ -333,6 +333,8 @@ def canProcessConsistencyProof(self, proof: ConsistencyProof) -> bool:
                                  self.owner.totalNodes,
                                  ledgerInfo.state, LedgerState.not_synced))
             self.setLedgerState(ledgerId, LedgerState.not_synced)
+            if ledgerId == DOMAIN_LEDGER_ID:
+                ledgerInfo.preCatchupStartClbk()
             return self.canProcessConsistencyProof(proof)
 
         start = getattr(proof, f.SEQ_NO_START.nm)
@@ -770,9 +772,9 @@ def catchupCompleted(self, ledgerId: int, lastPpSeqNo: int=-1):
 
         ledgerInfo.canSync = False
         ledgerInfo.state = LedgerState.synced
-        ledgerInfo.postCatchupCompleteClbk()
         ledgerInfo.ledgerStatusOk = set()
         ledgerInfo.recvdConsistencyProofs = {}
+        ledgerInfo.postCatchupCompleteClbk()
 
         if self.postAllLedgersCaughtUp:
             if all(l.state == LedgerState.synced
diff --git a/plenum/server/node.py b/plenum/server/node.py
index 3288ac7686..709ec467b2 100644
--- a/plenum/server/node.py
+++ b/plenum/server/node.py
@@ -149,6 +149,7 @@ def __init__(self,
 
         self.ledgerManager.addLedger(DOMAIN_LEDGER_ID,
                                      self.domainLedger,
+                                     preCatchupStartClbk=self.preDomainLedgerCatchUp,
                                      postCatchupCompleteClbk=self.postDomainLedgerCaughtUp,
                                      postTxnAddedToLedgerClbk=self.postTxnFromCatchupAddedToLedger)
         self.states[DOMAIN_LEDGER_ID] = self.loadDomainState()
@@ -1386,13 +1387,20 @@ def start_domain_ledger_sync(self):
             self.sendDomainLedgerStatus(nm)
         self.ledgerManager.processStashedLedgerStatuses(DOMAIN_LEDGER_ID)
 
+    def preDomainLedgerCatchUp(self):
+        """
+        Ledger got out of sync. Setting node's state accordingly
+        :return:
+        """
+        self.mode = Mode.syncing
+
     def postDomainLedgerCaughtUp(self, **kwargs):
         """
         Process any stashed ordered requests and set the mode to
         `participating`
         :return:
         """
-        pass
+        self.mode = Mode.participating
 
     def postTxnFromCatchupAddedToLedger(self, ledgerId: int, txn: Any):
         self.reqsFromCatchupReplies.add((txn.get(f.IDENTIFIER.nm),
diff --git a/plenum/test/node_catchup/test_node_catchup_after_disconnect.py b/plenum/test/node_catchup/test_node_catchup_after_disconnect.py
index dacbe8e3a5..b5e37d2d69 100644
--- a/plenum/test/node_catchup/test_node_catchup_after_disconnect.py
+++ b/plenum/test/node_catchup/test_node_catchup_after_disconnect.py
@@ -14,7 +14,7 @@
 def testNodeCatchupAfterDisconnect(newNodeCaughtUp, txnPoolNodeSet,
                                    nodeSetWithNodeAddedAfterSomeTxns):
     """
-    A node that restarts after some transactions should eventually get the
+    A node that disconnects after some transactions should eventually get the
     transactions which happened while it was disconnected
     :return:
     """
diff --git a/plenum/test/node_catchup/test_node_catchup_after_lost_connection.py b/plenum/test/node_catchup/test_node_catchup_after_lost_connection.py
new file mode 100644
index 0000000000..f74e733c66
--- /dev/null
+++ b/plenum/test/node_catchup/test_node_catchup_after_lost_connection.py
@@ -0,0 +1,35 @@
+from stp_core.common.log import getlogger
+from plenum.test.test_node import ensure_node_disconnected
+from plenum.test.helper import sendReqsToNodesAndVerifySuffReplies
+from plenum.test.node_catchup.helper import waitNodeDataEquality, waitNodeDataUnequality
+
+# Do not remove the next import
+from plenum.test.node_catchup.conftest import whitelist
+
+logger = getlogger()
+txnCount = 5
+
+
+# TODO: Refactor tests to minimize module-scoped fixtures.They make tests depend on each other
+def testNodeCatchupAfterLostConnection(newNodeCaughtUp, txnPoolNodeSet,
+                                   nodeSetWithNodeAddedAfterSomeTxns):
+    """
+    A node that has poor internet connection and got unsynced after some transactions should eventually get the
+    transactions which happened while it was not accessible
+    :return:
+    """
+    looper, newNode, client, wallet, _, _ = nodeSetWithNodeAddedAfterSomeTxns
+    logger.debug("Stopping node {} with pool ledger size {}".
+                 format(newNode, newNode.poolManager.txnSeqNo))
+    looper.removeProdable(newNode)
+    # TODO: Check if the node has really stopped processing requests?
+    logger.debug("Sending requests")
+    sendReqsToNodesAndVerifySuffReplies(looper, wallet, client, 5)
+    # Make sure new node got out of sync
+    waitNodeDataUnequality(looper, newNode, *txnPoolNodeSet[:-1])
+    logger.debug("Ensure node {} gets disconnected".format(newNode))
+    ensure_node_disconnected(looper, newNode, txnPoolNodeSet[:-1])
+    logger.debug("Starting the stopped node, {}".format(newNode))
+    looper.add(newNode)
+    logger.debug("Waiting for the node to catch up, {}".format(newNode))
+    waitNodeDataEquality(looper, newNode, *txnPoolNodeSet[:-1])