dgrp.backing.store

Realport
1

Can someone please explain what each parameter is in the lines in the dgrp.backing.store in Linux?

For example:
d 111.111.111.111 8 auto default 0777 default default never default

I know that:
d is the portserver identifier
111.111.111.111 is the ip address of the Digiport server
8 is the number of ports the device has

What do all the other field mean?
TIA

2

BUMP

Anybody???
TIA

3

I think this is at the top of the file:

ID IP PortCount SpeedString IPPort Mode Owner Group Encrypt EncryptPort

I am not sure what the valid values for all of these are, but I think:

ID – device ID, example “aa” is /dev/ttyaa00, …
SpeedString - default baud rate?
IPPort - RealPort TCP port, default=770
Mode, Owner, Group - I think permissions on /dev/ttyaa00,…
Encrypt - not sure what valid values are
Encrypt Port - Encrypted Realport TCP port, default=1027