Somerdata AROW Series, Additional Instructions For Installation And Operation

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AROW Series
Data Diode
Installation and Operation 8-12
Table 8-11 tcp_ip controls and flags(0x1003)
Valid from firmware V0R1
Bit Field Mode Default
Value
Description
0 TCP est RO 0x0 TCP socket connection
has been established with
the data port.
1 GBE SFP
present RO 0x0 Gig Ethernet SFP module
has been detected
2 Link-up RO 0x0 Gig Ethernet link is up
3 DDR full RO 0x0 Buffer is full - loosing data.
16
Reset
tcp/ip
stack RW 0x0 Reset the tcp/ip stack.
Normal operation is 0x0
17 Reset fifo
overrun
byte cnt RW 0x0 Reset the byte counter that
counts the number of bytes
that were lost because of a
Fifo full condition.
18 Reset ddr
overrun
byte count RW 0x0 Reset the byte counter that
counts the number of bytes
that were lost because of a
buffer full condition.
19 Reset high
tide mark RW 0x0 Reset the DDR buffer high
tide mark
others Reserved RO 0x0
Table 8-12 Network gateway IP address (0x1004)
Valid from firmware V0R1
Bit Field Mode Default
Value
Description
31:0
Ip_address RW 0x00000000 IP address of
the network
gateway