From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chuck Gelm Subject: Re: packet radio indoor Date: Sun, 29 Dec 2002 21:39:07 -0500 Sender: linux-hams-owner@vger.kernel.org Message-ID: <3E0FB1CB.3D118D2F@gelm.net> References: <20021229193552.74273.qmail@web14407.mail.yahoo.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: List-Id: Content-Type: text/plain; charset="us-ascii" To: Vivi Kusumo Cc: linux-hams@vger.kernel.org Hi, Vivi: I'd like to see the output of route -n HTH, Chuck Vivi Kusumo wrote: > > Dear all, > > I will use packet radio only in a room > |pc1|--|sc1|--|ht1| <--/ > /--> |ht2|--|sc2|--|pc2| > The hardware and software are: > Personal Computer > Sound Card > HT > RH Linux 7.1 kernel upgraded 2.4.19 and radio packet > support > libax25-0.0.9 > ax25-apps-0.0.6 > ax25-tools-0.0.8 > node.0.3.0 > soundmodem-0.7 > > First of all I am using stereo cable to connect 2 > machines without ht and checking if the TCP/IP > facilities works such as ping, ftp, telnet and ssh. > |pc1|--|sc1|--------|sc2|--|pc2| > > According to > I > have installed the ax.25 stuff and node.0.3.0 in pc1 > and pc2, and all going well without error message in > the directory . Than I installed the > soundmodem-0.7 in the same directory. > > my1com# ifconfig > sm0 Link encap: AMPR AX.25 HWaddr MY1COM > inet addr: 44.128.1.5 Bcast: 44.128.1.255 Mask: > 255.255.255.0 > .. > > my2com# ifconfig > sm0 Link encap: AMPR AX.25 HWaddr MY2COM > inet addr: 44.128.1.8 Bcast: 44.128.1.255 Mask: > 255.255.255.0 > .. > > Next I have connected sc1 and sc2 using stereo cables > as follow: > MIC-sc1|----|SPK-sc2 > > SPK-sc1|----|MIC-sc2 > > But the "ping", "ftp", "ssh" and "telnet" commands > don't work from pc1 to pc2 and virce virca. > [my1com]$ ping my2com > PING my2com.ampr.org (44.128.1.8) from 44.128.1.5: > 56(84) bytes of data > >From my1com.ampr.org (44.128.1.5): Destination Host > unreachable > >From my1com.ampr.org (44.128.1.5): Destination Host > unreachable > >From my1com.ampr.org (44.128.1.5): Destination Host > unreachable > > --- my2com.ampr.org ping statistics --- > 4 packets transmitted, 0 packet received, +3 errors, > 100% packet loss > > Please any idea what should I do to make "ping", > "ftp", "ssh" and "telnet" commands workable and > useable? > > Thanks > Vivi