[HECnet] Re: Lantronix terminal servers?

And also, does NCP SHO LIN QNA-0 COU show anything interesting? Johnny On 2025-10-26 22:07, Johnny Billquist wrote: > Oh. Another thing. Does LCP SHO COU on the RSX system show anything > interesting? > >   Johnny > > On 2025-10-26 22:02, Johnny Billquist wrote: >> By the way - you say that it's onlt that one server that you have >> problems with? Do the various commands on the Lantronix looks the >> same as for the other ones where you don't have the problems? >> >>    Johnny >> >> On 2025-10-26 22:00, Johnny Billquist wrote: >>> Hmm. One more thing then. >>> LCP SHO PORT when you are connected? >>> >>> But yeah, all looks good here. Might need to go and dissect LAT >>> packets on the ethernet. Gah! I hate that. It's quite a chore... >>> >>>    Johnny >>> >>> On 2025-10-26 19:35, Dave McGuire wrote: >>>> On 10/26/25 03:31, Johnny Billquist wrote: >>>>> Dave. Apart from packet dumps, could you get the following: >>>> >>>>    Packet dumps will take a few days but we will get them. >>>> >>>>> Output from LCP SHO CHA on the RSX system. >>>> >>>>       Node name = /LSSMFT/ >>>>       Node identification = // >>>>       Service name = /LSSMFT/ >>>>       Service identification = /LSSM RSX-11M-PLUSPDP-11/53/ >>>>       Group codes 0 >>>>       Multicast timer = 20          Maximum buffers = 3 >>>>       Receive timeout = 30          Retransmit timer = 3 >>>>       Terminals = 16 >>>>       LAT Version = 5.1             LAT Protocol is active >>>> >>>>> Output from SHOW PORT on the Lantronix >>>> >>>> Here is one port where this happens, but it happens from all that >>>> we've tried, including telnetting into the Lantronix and connecting >>>> from there. >>>> >>>> Port 17: Username: mcguire             Physical Port 17 (Local >>>> Mode) >>>> >>>>     Char Size/Stop Bits:         8/1    Input Speed: 9600 >>>>     Flow Ctrl:              Xon/Xoff    OutputSpeed: 9600 >>>>     Parity:                    None    Modem Control: >>>> None >>>> >>>>     Access:                  Dynamic    Local Switch: None >>>>     Backward:                   None    Port Name: VT330 >>>>     Break Ctrl:                Local   Session >>>> Limit:                  4 >>>>     Forward:                    None    Terminal Type: Soft() >>>>     Autostart char(s):         --/--    Datasend char(s): --/-- >>>>     Save chars (AS/DS):    none/none    Timer: (none) >>>> >>>>     Preferred Services:        (Lat) >>>>                             (Telnet) >>>> >>>>     Authorized Groups : 0 >>>>     (Current)  Groups : 0 >>>> >>>>     Characteristics:  Autoprompt  Broadcast  Loss Notify  Verify >>>>                       Remote Conf TelnetPad >>>> >>>>> Output from SHOW SYSTEM on Lantronix. >>>> >>>>    I believe that would be SHOW SERVER.  This line-wrapped a lot. >>>> >>>>     ETS32PR Version V3.6/8(010807)         Uptime:            9 >>>> Days 16:39 >>>>     Hardware Addr: 00-80-a3-24-98-7a       Name/Nodenum: ETS-2/ 0 >>>>     Ident String: Middle Console Cluster >>>> >>>> LAT  Circuit Timer (msec):         80     Password >>>> Limit:                3 >>>>     Inactive Timer (min):           30     Console >>>> Port:                  1 >>>>     Queue Limit:                   32     Retrans >>>> Limit:                25 >>>>     Keepalive Timer (sec):          20     Session >>>> Limit:                 4 >>>>     Multicast Timer (sec):          30     Node/Host Limits: 50/20 >>>> >>>> TCP/IP Address:         192.168.0.199     Subnet Mask: >>>> 255.255.255.0 >>>>     Nameserver:          192.168.0.108     Backup >>>> Nameserver:  192.168.0.1 >>>>     TCP/IP Gateway:       192.168.0.2     Backup Gateway: >>>> 192.168.0.37 >>>>     Domain Name:         LSSMUSEUM.ORG     IP Time: Daytime >>>>                                            TCP Keepalives: Enabled >>>>     DHCP Server:                  None     Lease Time: 0:00 >>>> >>>>     Prompt:                Local_%n%P>    Network >>>> Buffering:         4096 >>>>     Groups: 0 >>>> >>>>     Characteristics:  Announce  Broadcast Lock >>>>     Incoming Logins:  LAT  Telnet  (No Passwords Required) >>>> >>>>> Output from SHOW KNOWN SERVICES on Lantronix. >>>> >>>>    There's no "KNOWN" but here's "SHOW SERVICES": >>>> >>>> ASC20                Available      Welcome to LSSM SC40 Tops20, >>>> TOPS-20 Mon >>>> CL7830               Unavailable     MODCOMP Classic7830 console >>>> CRAYEL               Available       Cray YMP-EL console >>>> DEC7000              Available       DEC7000 console >>>> DECNET               Available       Linux3.5.0-17-generic >>>> ETS-1                Available      Front Terminal Cluster >>>> ETS-2                Available      Middle Console Cluster >>>> ETS-3                Available      Front Console Cluster >>>> ETS-5                Available      ETS Terminal Server >>>> G4490XT              Available       Genicom 4490XT >>>> HSC90                Available      HSC90 console >>>> IBMAEA1              Available       IBM3174 AEA1 >>>> IBMAEA2              Available       IBM3174 AEA2 >>>> IPSCFE               Available       InteliPSC front end >>>> LA100                Available      LA100 printing terminal >>>> LSSMFT             1 Connected       LSSM RSX-11M-PLUS PDP-11/53 >>>> MICROVAXII          Available       MicroVAX-II console >>>> MODCOMP1             Available       MODCOMP interactive BAT001 >>>> MODCOMP2             Available       MODCOMP interactive BAT002 >>>> PARSYTECFE          Available       Parsytec Supercluster frontend >>>> PDP1105              Available       PDP-11/05 console >>>> PDP1134              Available       PDP-11/34 console >>>> PDP1144              Available       PDP-11/44 console >>>> PDP1153           2 Connected       PDP-11/53 console >>>> PDP1170              Available       PDP-11/70 console >>>> PDP11T55             Available       PDP-11/T55 console >>>> PLATTER              Available       Linux 6.8.0-86-generic >>>> SC40                 Available      Systems Concepts SC-40 console >>>> SGIO2K               Available       SGI Origin-2000 console >>>> SGIO3K               Available       SGI Origin-3000 console >>>> SPXG                 Available        Welcome to OpenVMS (TM) VAX >>>> Operating S >>>> SUN3280              Available       Sun-3/280 console >>>> SUN4690MP            Available       Sun-4/690MP console >>>> TANIA                Available      OpenVMS/IA64 >>>> TEK4014              Unavailable     Tektronix 4014 terminal >>>> VAX11750             Available       VAX-11/750 console >>>> VAX4705A             Available       VAX-4000/705A console >>>> VAX6400              Available       VAX-6400 console >>>> VAX7000              Available       VAX-7000 console >>>> VAX8250              Available       VAX-8250 console >>>> >>>>    And here's "SHOW SERVICE LSSMFT CHA": >>>> >>>> Service:  LSSMFT            Ident:  LSSM RSX-11M-PLUS PDP-11/53 >>>>    Rating: 1 >>>>    Enabled Groups: 0 >>>> >>>>> And if the Lantronix use different commands, I hope you can figure >>>>> out what the equivalent commands would be. >>>> >>>>    They are substantially similar to the DECserver firmware. >>>> >>>>> And also, if connected (as in RSX shows the port as connected), >>>>> the output from DEV TTn: on RSX, where TTn: is whatever terminal >>>>> is indicated as connected. >>>> >>>>    LCP shows it as connected, as TT2:  "dev tt2:" says: >>>> >>>> TT2:    Not logged in >>>>      CLI   = MCR   BUF   = 80.    HFILL = 0 >>>>      LINES = 24.    TERM =unknown    OWNER = none >>>>      NOPRINTER_PORT    NOPASTHRU    NOSERIAL >>>>      LOWER    NOPRIV   NOHOLD    NOSLAVE    NOESC   NOCRT    NOFORM >>>> REMOTE >>>>      ECHO    NOVFILL   NOHHT    NOFDX    WRAP    NORPA    NOEBC >>>> TYPEAHEAD >>>>      NOCTRLC    NOAVO    NOANSI    NODEC    NOEDIT    NOREGIS >>>> NOSOFT    NOBLKMOD >>>>      HSYNC    BRO    NOABAUD    TTSYNC >>>> >>>> >>>>> You could also try a BRO TTn: FOOBAR, to see if output to the port >>>>> works. >>>> >>>>    This waits awhile and says "BRO -- Message failed to reach TT2:" >>>> >>>>             -Dave >>>> >>> >> >