System Commands 
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SYSTem:COMMunicate:LAN:SOCKetport 
This command is used to set the network communication port. 
Command syntax: 
SYSTem:COMMunicate:LAN:SOCKetport 
Parameter: 
<NR1> 
Unit: 
None 
Reset value: 
30000 
Query Syntax: 
SYSTem:COMMunicate:LAN:SOCKetport? 
Returned value: 
<NR1> 
SYSTem:COMMunicate:LAN:MACaddress? 
This command is used to return the communication MAC address. 
Command syntax: 
SYSTem:COMMunicate:LAN:MACaddress? 
Parameter: 
<STR> 
Unit: 
None 
Query Syntax: 
SYSTem:COMMunicate:LAN:MACaddress? 
Returned value: 
<STR>