V8/usr/src/cmd/inet/READ_ME
To setup the user level internet environment (assuming you've already
compiled TCP/UDP/IP code into the kernel):
1) compile and install (as root)
... the runtime library
$ cd /usr/src/cmd/inet/libin; make install
... the user commands
$ cd /usr/src/cmd/inet/bin; make install
... the daemons
$ cd /usr/src/cmd/inet/etc; make install
2) create configuration files
... the list of hosts. For example, ours is:
$ cat /usr/inet/lib/hosts
192.11.41.1 research
192.11.41.2 forbes
192.11.41.3 kwee
192.11.41.8 purdy
192.11.40.1 research-dk
192.11.40.3 bowell-dk bowell
192.11.40.4 ikeya-dk ikeya
192.11.40.5 forbes-dk
192.11.40.7 hunny-dk hunny
192.11.40.15 seki-dk seki
192.11.40.16 snb-dk snb
... the list of networks. For example, ours is:
$ cat /usr/inet/lib/networks
192.11.40.0 mh-dk127-net
192.11.41.0 mh-astro-net
... the list of trusted hosts. For example, ours is:
$ cat /usr/inet/lib/hosts.equiv
bowell
forbes
hunny
ikeya
... the list of services. For example, ours is:
$ cat /usr/inet/lib/services
ftp 21/tcp
telnet 23/tcp
smtp 25/tcp
date 37/udp
exec 512/tcp
rogin 513/tcp
login 513/tcp
shell 514/tcp
route 520/udp
face 666/udp
3) create devices
... for IP:
$ ls -l /dev/ip*
crw-rw-rw- 1 root bin 42, 0 Nov 15 1984 /dev/ip0
crw-rw-rw- 1 root other 42, 16 Jul 19 14:27 /dev/ip16
crw-rw-rw- 1 root bin 42, 17 Jul 11 13:38 /dev/ip17
crw-rw-rw- 1 root bin 42, 6 Nov 15 1984 /dev/ip6
... for TCP:
$ ls -l /dev/tcp*
crw------- 1 root 0 43, 0 Aug 7 12:34 /dev/tcp00
crw-rw-rw- 1 root bin 43, 1 Aug 6 13:42 /dev/tcp01
crw------- 1 root other 43, 2 Aug 5 18:19 /dev/tcp02
crw-rw-rw- 1 root other 43, 3 Aug 5 18:26 /dev/tcp03
...
... for UDP:
$ ls -l /dev/udp*
crw-rw-rw- 1 bin bin 50, 0 Jul 22 17:38 /dev/udp00
crw-rw-rw- 1 bin bin 50, 1 Jul 22 11:48 /dev/udp01
...
... for Interlan ethernet boards:
$ ls -l /dev/il*
crw-rw-rw- 1 bin bin 44, 0 Nov 15 1984 /dev/il00
crw-rw-rw- 1 bin bin 44, 1 Aug 7 13:12 /dev/il01
crw-rw-rw- 1 bin bin 44, 8 Nov 16 1984 /dev/il10
crw-rw-rw- 1 bin bin 44, 9 Aug 7 13:41 /dev/il11
... for 3com ethernet boards:
$ ls -l /dev/ec*
crw-rw-rw- 1 bin bin 27, 0 Nov 15 1984 /dev/ec00
crw-rw-rw- 1 bin bin 27, 1 Aug 7 13:12 /dev/ec01
4) start up the daemons
... for a system with one interlan ethernet board. In this case the
system name is `forbes' and the network name is `mh-astro-net'.
PATH=:/usr/inet/bin:/bin:/usr/bin: export PATH
cd /usr/inet/etc
###### push ip line disciplines
./ipconfig /dev/il00 forbes mh-astro-net /dev/il01 &
###### push tcp line discipline
./tcpconfig /dev/ip6 &
###### push udp line discipline
./udpconfig /dev/ip17 &
###### standard daemons
./rogind &
./telnetd &
./rshd &
###### routing (default all routing through a gateway called research
./route add \* research
... for a system with two interlan ethernet boards. In this case the
system name is `research' and it is acting as a gateway between
two networks, `mh-astro-net' and `mh-bb-net'.
PATH=:/usr/inet/bin:/bin:/usr/bin: export PATH
cd /usr/inet/etc
###### push ip line disciplines
./ipconfig /dev/il00 forbes mh-astro-net /dev/il01 &
./ipconfig /dev/il10 forbes-mhbb mh-bb-net /dev/il11 &
###### push tcp line discipline
./tcpconfig /dev/ip6 &
###### push udp line discipline
./udpconfig /dev/ip17 &
###### standard daemons
./rogind &
./telnetd &
./rshd &
###### routing daemon
./routed &
... for a system with only a datakit connection. In this case the
system name is `snb-dk' and will communicate via the gateway called
`research' on the datakit and `research-dk' on the internet.
PATH=:/usr/inet/bin:/bin:/usr/bin: export PATH
cd /usr/inet/etc
###### push ip line disciplines
./dkipconfig research snb-dk research-dk /dev/il01 &
###### push tcp line discipline
./tcpconfig /dev/ip6 &
###### push udp line discipline
./udpconfig /dev/ip17 &
###### standard daemons
./rogind &
./telnetd &
./rshd &
###### routing
./route add \* research-dk
NOTE: for more information, see the following man pages:
dcon.1, ropy.1, internet.3, tcp.3, udp.3