sitongia@hao.ucar.edu (Leonard Sitongia) (04/05/89)
I've failed to get the AmigaTCP (KA9Q) software working on my Amiga 1000 and would like to ask for help. On the Amiga side I startup this net-sequence: attach asy 0 0 slip sl0 1024 1024 9600 ip address [128.117.16.7] hostname sitongia smtp gateway [128.117.16.4] route add [128.117.16.4] sl0 start telnet start ftp start smtp start echo start discard I've given my amiga the Internet address of [128.117.16.7]. On the host side, a Sun-4/280 running SunOS 4.0.1+ uses the STREAMS-based SLIP implementation from R. Zachariassen, which is a beta release. There, I remove the getty from the target serial port (which is on an ALM-II), and run sliplogin: sliplogin 128.117.16.4 128.117.16.7 < /dev/ttyj3 & The first Internet address is that of the host. Operationally, the symptoms are that I run telnet from net on the Amiga, it says that it has done the open and sent a SYN, then nothing happens. On the host side, netstat indicates that one or a few packets have been received from the amiga, but nothing is ever sent to the amiga. The routing table looks ok on the host, but I've also tried swapping the Internet addresses on the sliplogin command, just in case. The routing table on the Amiga has several entries that are all 0.0.0.0 and a last entry of 0.117.16.4, like it has truncated the first part of the address to seven bits. What am I doing wrong? Is anyone using a similar configuration, namely using the STREAMS-based SLIP driver on a Sun-4? Thanks, Leonard -Leonard E. Sitongia System Programmer (303) 497-1509 USPS Mail: High Altitude Observatory P.O. Box 3000 Boulder CO 80307 Internet: sitongia@hao.ucar.edu SPAN: NSFGW::"hao.ucar.edu!sitongia" [NSFGW=9580]
rminnich@super.ORG (Ronald G Minnich) (04/07/89)
In article <2154@ncar.ucar.edu> sitongia@hao.ucar.edu (Leonard Sitongia) writes: >On the Amiga side I startup this net-sequence: > attach asy 0 0 slip sl0 1024 1024 9600 > ip address [128.117.16.7] > hostname sitongia > smtp gateway [128.117.16.4] > route add [128.117.16.4] sl0 > start telnet > start ftp > start smtp > start echo > start discard Ok, here is mine: hostname RONSAMIGA ipaddr 192.31.192.19 window 512 mss 256 ttl 15 digipeat on attach asy 0 0 slip sl0 256 256 2400 route add default sl0 192.31.192.1 start echo start discard start telnet start smtp start ftp Ok, note one immediate difference: the route statement. I have 'route add default' and you don't. I am not sure where that leaves your default route, but probably not where you want it. >On the host side, a Sun-4/280 running SunOS 4.0.1+ uses the STREAMS-based >SLIP implementation from R. Zachariassen, which is a beta release. There, I am using this package successfully here on a 3/280 running 4.0.1 > sliplogin 128.117.16.4 128.117.16.7 < /dev/ttyj3 & I think that is right. The local address should be first, the remote address should be second. You maybe oughtta set up /usr/etc/hosts.slip, then you don't have to remember. Mine looks like: rminnich normal ronssuper ronsamiga 0xffffff00 >Operationally, the symptoms are that I run telnet from net on the Amiga, it >says that it has done the open and sent a SYN, then nothing happens. On >the host side, netstat indicates that one or a few packets have been >received from the amiga, but nothing is ever sent to the amiga. Which does look like your sun has no route to the amiga .... Here is what i had to do once: set trace ffff or something like that. Look in the source to see the one that gets you your packets. You can then watch the IP packets come and go and you ought to be able to see if they look right. Please come back to this list or to me and let me know how it goes. ron