[HECnet] Re: Lantronix terminal servers?

On 10/26/25 03:31, Johnny Billquist wrote: Packet dumps will take a few days but we will get them. Node name = /LSSMFT/ Node identification = // Service name = /LSSMFT/ Service identification = /LSSM RSX-11M-PLUS PDP-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 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 Output Speed: 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 Telnet Pad 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) There's no "KNOWN" but here's "SHOW SERVICES": ASC20 Available Welcome to LSSM SC40 Tops20, TOPS-20 Mon CL7830 Unavailable MODCOMP Classic 7830 console CRAYEL Available Cray YMP-EL console DEC7000 Available DEC7000 console DECNET Available Linux 3.5.0-17-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 AEA 1 IBMAEA2 Available IBM3174 AEA 2 IPSCFE Available Intel iPSC 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 front end 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 They are substantially similar to the DECserver firmware. 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 This waits awhile and says "BRO -- Message failed to reach TT2:" -Dave -- Dave McGuire, AK4HZ New Kensington, PA