TCP 8401

ProtocolTCP
Port8401
LabelsCommvault Server Event Manager (GxEvMgrS available in CommServe)

Synopsis

  • Commvault (formerly Simpana) uses TCP port 8401 for its EvMgrC (Event Manager Client) service.
  • In typical deployments, Commvault clients and MediaAgents listen on 8401/TCP to receive event/control messages from the CommServe; for example, a Windows or Linux Commvault client will have CVD on 8400/TCP and EvMgrC on 8401/TCP for normal backup operations.

Observed activity

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