Virtual TapeServer 8.3 Configuration Guide

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D
TCP/IP Ports and Protocols
This appendix describes the ports and protocols that are used by Virtual TapeServer (VTS).
Note Not all ports are used on all VTS servers; port use varies according to the VTS configuration.
Port Protocol Comment
ICMP Type 8 Used by ping and tracert on Windows, for remote testing and
VTS networking.
21 TCP, UDP, FTP This port and other ephemeral ports are used if the client is
configured for passive (PASV) mode.
22 TCP, SSH Used by SCP, which is used by Data Replication and Data
Encryption if these services are configured.
23 TCP, TELNET Used for Telnet remote access.
80 TCP, HTTP Used by the VTS web interface (HTTP).
111 TCP, UDP Used by VTS when using NFS services.
123 TCP, UDP Used to synchronize the VTS clock (NTP).
443 TCP Used by the VTS web interface (HTTPS) and Data
Replication, if licensed.
449 TCP Used by TapeMountServer (TMS).
514 TCP Used for remote command execution (RSH).
873 TCP, UDP Used by rsync, which enables Data Replication to transfer
files, if these services are configured.
2049 TCP, UDP Used for NFS file sharing.
2301,
2381
TCP
Used by HP ProLiant monitoring software. (HTTP)
5404,
5405
UDP Used by cman service if GFS is installed in your environment.