topic Re: gateway in Operating System - HP-UX

gateway

Rene_17 — Tue, 16 Sep 2003 11:38:45 GMT

how to configure a gateway in hpux11i
in the net 138.232.81.x is the local workgroup and 138.232.81.62 should be the gateway out of the local net !

Re: gateway

Rene_17 — Tue, 16 Sep 2003 11:41:40 GMT

how can i set the hostname ?
how can i config the netadapter in the server ?

Re: gateway

T G Manikandan — Tue, 16 Sep 2003 11:42:19 GMT

route add 138.232.81.0 138.232.81.62

0-->local machine as gateway
1--->remote machine as gwy.

like

#route add 138.232.81.0 138.232.81.62 1

Thanks

Re: gateway

Robert-Jan Goossens — Tue, 16 Sep 2003 11:43:51 GMT

Hi Rene,

You can change the default gateway in the /etc/rc.config.d/netconf file.

Hope it helps,

Robert-Jan.

Re: gateway

T G Manikandan — Tue, 16 Sep 2003 11:45:05 GMT

The best way would be using

#set_parms initial

which would set all the parameters to you.

Just do a
#set_parms

and look at its arguments

revert

Re: gateway

Steven E. Protter — Tue, 16 Sep 2003 12:56:33 GMT

Actually the best approach is to get it working with the route add command, make sure you can ping the destination and get traffic back and forth.

Then modify the /etc/rc.config.d/netconf file if you want it to be the permanent default route.

If you don't test it first with route add and just modify netconf, if for some reason the route is no good(or if you just make a typo), you machine can hang next time you boot it.

SEP

Re: gateway

Rene_17 — Wed, 17 Sep 2003 06:20:03 GMT

I made it with set_pars initial.
After that I can??t ping to nothing !!!

Please Help ME

Re: gateway

T G Manikandan — Wed, 17 Sep 2003 06:25:08 GMT

Check your present machine ip with

#ifconfig lan0

What is the ip of the server?
to which ip you ar trying to ping?

post the output of
#netstat -nr

revert

Re: gateway

Rene_17 — Wed, 17 Sep 2003 07:31:15 GMT

iff2:/ # ifconfig lan0
lan0: flags=843
inet 138.232.81.3 netmask ffffffc0 broadcast 138.232.81.63
iff2:/ # netstat -nr
Routing tables
Destination Gateway Flags Refs Interface Pmtu
127.0.0.1 127.0.0.1 UH 0 lo0 4136
138.232.81.3 138.232.81.3 UH 0 lan0 4136
138.232.81.0 138.232.81.3 U 2 lan0 1500
127.0.0.0 127.0.0.1 U 0 lo0 0
default 138.232.81.62 UG 0 lan0 0

How can I delete a route ?

Re: gateway

T G Manikandan — Wed, 17 Sep 2003 07:36:36 GMT

This should delete the route
#route delete

You routing table looks fine.What ip you are trying to ping

Revert

Re: gateway

Rene_17 — Wed, 17 Sep 2003 07:41:59 GMT

I wanted to ping to localhost (138.232.81.3)
ping to 127.0.0.1
ping to all don??t work !

Re: gateway

Rene_17 — Wed, 17 Sep 2003 07:48:11 GMT

iff2:/ # route delete 138.232.81.3 138.232.81.3
delete host 138.232.81.3: gateway 138.232.81.3: Keine Datei und kein Verzeichnis
iff2:/ #

I cannot delete any route !
(I read the manpage of route)
route delete 138.232.81.3 138.232.81.3
route delete -f 138.232.81.3

Re: gateway

Rene_17 — Wed, 17 Sep 2003 07:51:41 GMT

iff2:/ # cat /etc/rc.config.d/netconf

HOSTNAME="iff2"
OPERATING_SYSTEM=HP-UX
LOOPBACK_ADDRESS=127.0.0.1

INTERFACE_NAME[0]=lan0
IP_ADDRESS[0]=138.232.81.3
SUBNET_MASK[0]=255.255.255.192
BROADCAST_ADDRESS[0]=""
INTERFACE_STATE[0]=up
DHCP_ENABLE[0]=0

ROUTE_DESTINATION[0]=default
ROUTE_MASK[0]=""
ROUTE_GATEWAY[0]=138.232.81.62
ROUTE_COUNT[0]=1
ROUTE_ARGS[0]=""

GATED=0
GATED_ARGS=""

RDPD=0

RARP=0

Re: gateway

Rene_17 — Wed, 17 Sep 2003 07:52:46 GMT

I think it is not the netconf file because on a running server is the same configuration.

Re: gateway

Mary Ann Lipa — Wed, 17 Sep 2003 07:58:19 GMT

is the gateway responding to ping?

Re: gateway

Rene_17 — Wed, 17 Sep 2003 08:03:23 GMT

ssh don??t work
ping don??t work
everything with the net don??t work
the networkkart is up !
which deamons i need for the net ?