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In DPS8M 2.0 built for RaspberryPI (default options, M32=1), telnet seems to work only from the host machine to itself (i.e. localhost). Telnet from remote machines does not work.
Telnet used to work correctly in 1.0, so i tried reverting libtelnet.c / libtelnet.h to the ones shipped with 1.0. No improvement: the program still compiles correctly, but Telnet works only from the host machine. There are no firewalls on that Raspberry.
The text was updated successfully, but these errors were encountered:
The "0.0.0.0:6180" would indicate that dps8 is listening on all interfaces; "127.0.0.1:6180" would indicate that it is listening on localhost only.
That parameter is controlled by the simh command "fnpserveraddress". To set to local interface only
fnpserveraddress 127.0.0.1
To set to "listen everywhere" (the default)
fnpserveraddress 0.0.0.0
The parameter is used at the emulated FNP initialization which occurs at the "boot" or "fnpstart" commands, and so must be set before either of those commands are issued. Once the emulated FNP has been initialized, the address can only be changed be restarting dps8.
If your bootscript has an "fnpserveraddress 127.0.0.1" in it, delete it or change it to 0.0.0.0.
I'm using the same bootscript I've used for version 1, so the problem is not there.
A grep for "127.0.0.1" in the code shows now changes between v1.0 and v2.0, so it's likely to be some change in the SIMH infrastructure.
Prefixing FNPADDRESS 0.0.0.0 to my bootscript solved the problem.
Hello,
In DPS8M 2.0 built for RaspberryPI (default options, M32=1), telnet seems to work only from the host machine to itself (i.e. localhost). Telnet from remote machines does not work.
Telnet used to work correctly in 1.0, so i tried reverting libtelnet.c / libtelnet.h to the ones shipped with 1.0. No improvement: the program still compiles correctly, but Telnet works only from the host machine. There are no firewalls on that Raspberry.
The text was updated successfully, but these errors were encountered: