Subtitle: What the heck are all the "Services" and how do you get to
them?

When I go to Network ConfigurationService via my HL-2170W's web page,
I
see the following list of service names:
BRN[etherMacDeleted]A
BINARY_P1
TEXT_P1
POSTSCRIPT_P1
PCL_P1
BRN[etherMacDeleted]A_AT

When I click on, say, TEXT_P1, I see:
Service Name: TEXT_P1
Service Port: P1
Protocols: TCP/IP IPP
Filter: 1) Text Substitution
Control Strings: BOJ: 1)
EOJ: 11)\0C
Raw TCP Port: 9100

Or if I click on POSTSCRIPT_P1, I see:
Service Name: TEXT_P1
Service Port: P1
Protocols: TCP/IP IPP
Filter: 0) No Filter
Control Strings: BOJ: 10)\FF\04\FF\05\FF\06\FF\08
EOJ: 4)\1B%-12345X
Raw TCP Port: 9100

So what's up with these services and how do you use them?

== Rich