JNOS<>BPQ – Forwarding Mail over Telnet

UPDATE – Foreword: The easiest way to exchange mail between BPQ and JNOS would be to simply create a AXUDP link between BPQ and JNOS and then use NETROM connectivity to do regular AX25 connections over the link. The document below was composed before this realisation.

This foreword is here as a heads up that using Telnet method is really the longest route around the problem, and is really not recommended.

Internally Forwarding Mail to BPQ

Create a new user with BBS flags for your JNOS instance within the BPQ User Management Area.

For this account, do not use the callsign of the JNOS instance, instead use a descriptive alias. This avoids a problem with callsign collision which will usually cause JNOS to refuse to work. In my example, I will refer to this USER as RRRNOS on the BPQ side.

The HROUTE of RRRNOS is RRRNOS.PE1RRR.NLD.EURO, as configured in the mailbox settings for JNOS.

All mail for RRRNOS arrives first at PE1RRR.NLD.EURO and is queued for forwarding to RRRNOS.

In turn, we also will refer to the BPQMail instance in the JNOS configuration as MATRIX, rather than the callsign.

Configuring forward.bbs

IMPORTANT: The passwords for BPQ telnet sessions are NOT defined in the BPQMail User account, but instead in the bpq32.cfg node configuration file under the TELNET port declaration. See BPQ Telnet Server Documentation.

matrix 0023 P
telnet <bpq node address> <bpq fbbport> cronly
.<bpq port defined telnet userid>
.<password>
* 0
.BBS
* 0
<list of areas to forward>

IMPORTANT: The FBBPORT is often misunderstood as a direct connection to the BBS- when it is not. The port opens a connection to only the node which is why we must issue an extra command: .BBS

FBB sysops frequently get this wrong and wonder why their telnet forwarding to a BPQMail instance doesn't work.

JNOS ftpusers Configuration

It is necessary to provide BPQMail with an account on JNOS with which to log in and access BBS functions. This is possible by adding an account with the necessary privileges set.

JNOS won’t allow the use of an invalid callsign for a login user ID by default, to do so would require recompiling the JNOS source with one of the config.h “defines” changed (it is easy to do, but not recommended).

A workaround, if forwarding downstream to yourself– is to just use your own callsign for the login, as it would be coming from your own upstream BPQMail BBS anyway.

Permissions needed (if not using your own sysop login): Expert, BBS.

From the FTPUSERS PERMISSIONS reference sheet, sum up the permission level as such:

  • BBS: 8192
  • Expert: 16384
  • Summed together: 24576
FTPUSERS PERMISSIONS
The following is a list of the user permission values allowed in FTPUSERS file.
  Name          value    hex value    comments
FTP_READ         1        0x1       /* Read files */
FTP_CREATE       2        0x2       /* Create new files */
FTP_WRITE        4        0x4       /* Overwrite or delete existing files */
AX25_CMD         8        0x8       /* AX.25 gateway operation allowed */
TELNET_CMD       16       0x10      /* Telnet gateway operation allowed */
NETROM_CMD       32       0x20      /* NET/ROM gateway operation allowed */
SYSOP_CMD        64       0x40      /* Remote sysop access allowed */
EXCLUDED_CMD     128      0x80      /* This user is banned from the BBS */
PPP_ACCESS_PRIV  256      0x100     /* bit for PPP connection */
PPP_PWD_LOOKUP   512      0x200     /* Priv bit for peerID/pass lookup */
NO_SENDCMD       1024     0x400     /* Disallow send command */
NO_READCMD       2048     0x800     /* Disallow read command */
NO_3PARTY        4096     0x1000    /* Disallow third-party mail */
IS_BBS           8192     0x2000    /* This user is a bbs */
IS_EXPERT        16384    0x4000    /* This user is an expert */
NO_CONVERS       32768    0x8000    /* Disallow convers command */
NO_ESCAPE        65536    0x10000   /* Default is no escape char */
NO_LISTS         131072   0x20000   /* No lists displayed from mailbox */
NO_LINKEDTO      262144   0x40000   /* Disable '*** linked to'  */
NO_LASTREAD      524288   0X80000   /* Ignore lastread in <area>.usr
                                       (shared accts)*/
NO-FBBCMP        1048576  0x100000  /* Avoid FBB compression */
XG_ALLOWED       2097152  0X200000  /* Allow XG (dynip route) cmd */

Edit the ftpusers file and append:

<callsign> <password> /jnos/public 24576

Note: If this BBS is also a regular user, give them AX and netrom permissions too (add 8 + 32 to the final sum).

Configuring BPQ Forwarding

The BPQ User created with the BBS flag (RRRNOS in this example) should be visible in the Forwarding Management Area of BPQ as one of the callsigns in the list.

Click on RRRNOS user and then set the fields with the following information, if not explicitly mentioned, the fields are to be left empty.

Connect Script

ATTACH 10
C <jnos host/ip> <jnos port> TELNET <jnos userid> <jnos password>

BBS HA

RRRNOS.PE1RRR.NLD.EURO

Hierarchical Routes (Flood Bulls)

AF
AS
OC
EURO
NOAM
SOAM
CEAM
WW

HR (Personals and Directed Bulls)

WW

Enabled Checkbox/Flags (all not explicitly mentioned should be disabled)

  • Enable Forwarding [ON] Interval [600]
  • FBB Blocked [ON] Max Block [10000]
  • Send new messages without waiting for poll timer [ON]
  • Allow Binary [ON]
  • Use B2 Protocol [ON]

Click Update to finish.

Check and Test

Open a new terminal an go to your BPQ directory, open the log file using the tail command, this will open the log file and checks the file for new data is written to it every 0.1 seconds.

tail -f -s 0.1 logLatest_BBS.txt

From the BPQ Forwarding Area, select the BBS account and click Forward

Alternatively use: fwd <callsign> now from the BPQ mail prompt.

Watch the log file for errors.

If all goes well this is what you should see:

200213 16:31:41 |RRRNOS    Incoming Connect from RRRNOS
200213 16:31:41 >RRRNOS    [BPQ-6.0.19.30-B2FWIHJM$]
200213 16:31:41 >RRRNOS    0 messages to fwd to RRRNOS
200213 16:31:41 >RRRNOS    PE1RRR BBS>
200213 16:31:41 <RRRNOS    [JNOS-2.0m-B2FHIM$]
200213 16:31:42 <RRRNOS    FF
200213 16:31:42 >RRRNOS    FQ
200213 16:31:42 |RRRNOS    RRRNOS Disconnected

To test from the other direction, log into JNOS sysop console and issue:

Note: In the examples below. ‘MATRIX’ is the arbitrary name I have given to the BPQ mailbox in JNOS, it just so happens to also be the BPQ mailbox’s NETROM alias but that is not important at all as this is a telnet session, it is just for practicality.

mbox kick <bpq bbs name defined in forward.bbs>
e.g.
mbox kick MATRIX

Note: when calling mbox kick, use upper case for the callsign if there is no local mail to actually forward. This initiates a reverse forward. If you don’t use this method, and you have no mail to forward, it won’t try and connect, and as such you won’t see diddly squat happening in the log file.

Packet Radio: Building & Configuring Conversd Server

Synopsis

Building & configuring conversd and creating the systemd service file for conversd.


Build & Install

Download and then fix filename (thanks wordpress) before decompressing (gzip -d <file.tar.gz>) and then extracting (tar xvf <file.tar>)

vi Makefile

#Directories:
BASE_DIR = /usr/local
DATA_DIR = /var/cache/conversd
#/etc/conversd if you…
CONF_DIR = $(BASE_DIR)/etc/conversd
BIN_DIR = $(BASE_DIR)/bin
SBIN_DIR = $(BASE_DIR)/sbin
MAN_DIR = $(BASE_DIR)/man
#
INIT_DIR = /etc/init.d 
sudo apt install libreadline-dev
sudo make clean
sudo make install-all

Lots of compile warnings. Ignore. It should install all of the files after compilation. If you got fatal errors, you are missing libraries.

Remove the no longer necessary SYSV init script:

sudo rm /etc/init.d/conversd
sudo rm /etc/init.d/lconversd
sudo rm /etc/init.d/wconversd
sudo rm /etc/init.d/ppconversd

Create the Service file for systemd

cd /etc/systemd/system
sudo vi conversd.service

Paste this into conversd.service:

[Unit]
Description=Conversd Server On %I
After=network.target
[Service]
PrivateTmp=true
Type=forking
ExecStart=/usr/local/sbin/conversd
[Install]
WantedBy=multi-user.target

Run these commands as root:

sudo systemctl daemon-reload
sudo systemctl enable conversd

Configuration

Configure your server, make sure to change the secret number to a completely different one, as well as make sure it is smaller than the default as that is there to deliberately stop the server working (so pay attention).

vi /usr/local/etc/conversd/conversd.conf

Modify /etc/services to include the service name and port:

sudo vi /etc/services

Insert:

conversd 3600/tcp

Testing

Start the daemon

sudo service conversd start

Check it is running

ps -ef | grep conv
daemon 7448 1 0 02:41 ? 00:00:00 /usr/local/sbin/conversd

Log in using the convers client:

convers -l <callsign>
conversd @ Rijen_NB Ping-Pong conversd saupp-1.62a
Type /HELP for help.
*
Enjoy the convers. Type /version to see where comments go to.
Set your /personal text if you haven't already done so. /? gives help.
*
*** There is 1 user online
*** Will try local default channel 31.
*** You created a new channel 31.
*** ( 1:51) conversd made you a channel operator for channel 31

Packet Radio: BPQMail Notes

Whitepages Notes

The BBS has been configured to reject WP bulletins, but yet, WP bulletins are still arriving with status BK (bulletin killed), but why? I asked John G8BPQ and was given a helpful insight into how the forwarding protocol of choice can affect the message filters. After inspecting my BBS log file, he explained:

The WP messages that aren’t being rejected are all arriving via B2 protocol (FC proposal). The standard FC message doesn’t include FROM, TO or VIA so the filters have to kill filtered messages instead of rejecting them.

Between BPQ BBS systems the FC proposal is extended. Many of those messages are rejected, but not all of them.

Configuring a PK232 TNC for BPQ32

Preparing the PK232

Firstly, make sure you can talk to the PK232- getting the cmd: prompt is essential before we can begin.

If you aren’t getting a prompt, then the PK232 is likely stuck in either the wrong baud/speed, in AEA Hostmode, is already in KISS mode, or is in a combination. The best thing to do is reset the PK232 and let it’s autobaud routine kick in.

If your model of PK232 has the battery soldered onto the PCB, remove the jumper situated underneath the unit. If the PK232 has a removable battery then remove it, this will require opening up the PK232 by unscrewing the chassis screws.

Power up/down then reconnect the battery/replace the jumper.

Have a terminal program ready and set to 9600 (with 8 bits, No Parity, 1 Stop bit).

The PK232 should start to do auto-baud negotiation. Wait at the terminal until legible text is seen. Follow the instruction given on the screen.

Preparing the PK232 for Packet Operation

As soon as you have a cmd: prompt, its ready for setting into KISS mode. Be warned that once you do this and your PK232 has a battery, it will be persistent.

cmd:
KISS ON

Good to Know: Exiting KISS mode

After issuing KISS ON, the TNC will stop responding to command input. The TNC is now in KISS mode and only a special combination of control characters can force it back out into the command mode, or a hard reset (as documented above).

Excerpt from the PK232 Technical Manual:

HOST OFF: CTL = $FF
The HOST OFF command returns the PK-232 to the human or verbose mode. HOST OFF has no arguments.

$C0 $FF $C0 FEND CTL FEND

Sending the above special characters to the TNC can be difficult due to the way host operating systems interpret keyboard input. From memory, I believe the ALT-numeric keyboard codes for this are:

ALT-192
ALT-255
ALT-192

BPQ Port Configuration

PORT
        PORTNUM=1      ; Optional but sets port number if stated
        ID=PK232       ; Displayed by PORTS command
        TYPE=ASYNC     ; Port is RS232
        PROTOCOL=KISS  ; TNC is used in KISS or JKISS mode
        FULLDUP=0      ; Only meaningful for KISS or JKISS devices
                       ; Defining COM ports can be done 2 ways:
        ;IOADDR=B      ; IOADDR is a legacy method where ports are
                       ; addressed in hexadecimal. 
                       ; Win32: 1 = COM1, COM9=9, COM10=A, COM11=B
                       ; A friendlier way to define the port is using
                       ; COMPORT, it supports both Linux and Win32
                       ; notation. Examples: Win32: COM11
                       ; Linux: /dev/ttyUSB0
        COMPORT=/dev/ttyUSB0 ; Linux or Windows, see above.
        SPEED=9600     ; RS232 COM PORT SPEED set in the TNC
        CHANNEL=A      ; Only meaningful for multichan TNCs
        PERSIST=64     ; PERSIST=256/(# of transmitters-1)
        SLOTTIME=100   ; CMSA interval timer in milliseconds
        TXDELAY=300    ; Transmit keyup delay in milliseconds
        TXTAIL=30      ; TX key down, in milliseconds, at packet end
        QUALITY=0      ; Quality factor applied to node broadcasts 
                       ; heard on this port, unless overridden by a 
                       ; locked route
                       ; entry. Setting to 0 stops node broadcasts
        FRACK=8000     ; Level 2 timout in milliseconds
        RESPTIME=1500  ; Level 2 delayed ack timer in milliseconds
        RETRIES=10     ; Level 2 maximum retry value
        MAXFRAME=2     ; Max outstanding frames (1 thru 7)
        PACLEN=120     ; Default max packet length for this port.
                       ; PACLEN is ignored for APRS packets
        BCALL=PE1RRR-13  ; BTEXT call. unstated defaults to APP1 CALL
        L3ONLY=0       ; 1=No user downlink connects on this port
        DIGIFLAG=0     ; Digipeat: 0=OFF, 1=ALL, 255=UI Only
        DIGIPORT=0     ; Port on which to send 
                       ; digi'd frames (0 = same port)
        USERS=0        ; Maximum number of L2 sessions, 0 = no limit
        UIONLY=0       ; 0/1: 1 will stop any connects on this port 
                       ; ie it can only be used for UNPROTO traffic,
                       ; such as APRS.
ENDPORT

COM again?

Always check the log file of BPQ for errors concerning serial port permissions (linux especially).

The windows systems use COM# format and USB devices tend to be COM9 or something like that (check device manager), these can be represented in the legacy IOADDR field as hexadecimal- COM11 would be “B”, however for the sake of readability, COMPORT=COM# (or /path/to/device for Linux) is the preferred way to define COM ports.


PACTOR

If you want to use your PK232 TNC for Pactor with BPQ there is a guide for setting that up provided on the BPQ website. However, here is an example config with a breakdown of how the driver works.

Note: This driver requires the TNC to be at the cmd: prompt (not KISS mode).

PORT
    PORTNUM=9
    ID=Pactor Link
    TYPE=EXTERNAL
    COMPORT=/home/pi/dev/ttyV1
    ;IOADDR=
    SPEED=9600 ; COM Port Speed
    DRIVER=AEAPactor
    PORTCALL=PE1RRR   
    CONFIG                 ; Driver-Specific Configuration
           APPL BBS
ENDPORT

How it works

The driver is defined to BPQ32 as an External port, and needs some driver-specific configuration, this configuration is defined after the CONFIG statement for the port. The configuration is separate from the spool of preset commands that are sent to the PK232 to prepare it for PACTOR operation.

When the port is initialised, there are two groups of preset hardwired commands invisibly sent to the TNC. The first group (See Group 1 Presets) is sent. Then user-configuration is processed, then the second group is sent. This is necessary to get the driver to talk to the TNC properly.

For documentation purposes, these are the preset hardwired commands automatically sent to the TNC before user configuration is applied:

Group 1 Presets

RESTART
EXPERT ON
PTHUFF 0
PT200 ON
WIDESHFT OFF;
CONMODE TRANS
ARQT 30

Group 2 Presets

XMITOK ON
XFLOW OFF
RXREV OFF
FLOW OFF
AWLEN 8
AUTOBAUD OFF
8BITCONV ON
ALFPAC OFF
ALFDISP OFF
ACRRTTY 0
HPOLL ON
EAS ON
MYCALL 

To reiterate, you do not need to put these commands in your configuration.

”Config”

The port definition has two sections, the first part which sets up the port for BPQ, and the second part which enables you to do a few things such as telling the driver what APPL(ICATION) to connect the PACTOR link to.

The optional RIGCONTROL directive is then processed, and finally additional TNC commands to configure the PK232 (e.g. adjusting the retry count).

Example

PORT                       ; Defining the port for BPQ
    PORTNUM=9              ; Choose a number which isnt already in use
    ID=Pactor Link         ; Describe your port
    TYPE=EXTERNAL          ; Driver Type to be used
    ;COMPORT=/dev/ttyV1     ; Linux Comport (switch with below)
    IOADDR=1               ; Windows COM (1/2/3/4/5/6/7/8/9/A/B/C)
    SPEED=9600             ; COM Port Speed
    DRIVER=AEAPactor       ; Driver Definition
    PORTCALL=PE1RRR        ; Respond to this callsign
    CONFIG                 ; Driver-Specific Configuration
           APPL BBS        ; Make incoming connects go to the BBS
                           ; Can be whatever you have defined as an
                           ; APPLICATION. E.g. RMS, CHAT etc.
           ; Below is the optional RIGCONTROL directive.
           ; <comport> <speed> <rig brand> <model> <IO address> <frequency parameters>.
           ; This is better documented on the BPQ RIGCONTROL website.
           RIGCONTROL COM2 19200 ICOM IC700 70 4 14.103/U1W 14.112/U1 18.1/U1N 10.12/L1
           
           ; Any TNC commands you want to send are put here.
ENDPORT                    ; End of port definition.

Here is the documentation for the the Rig Control feature.

Here is a downloadable copy of the PK232 Technical Reference Manual

Packet Radio: BPQChat Notes

Custom Channels

It is possible to add a shortcut command to your node to directly put users into a specific predefined chat topic channel on the chat servers.

So instead of having to join General first and type /topic, it is possible to just type ‘mychat’ from your node

All it requires is a line added to the config and a reboot.

How To:

Find the APPLICATION definitions in bpq32.cfg

Take a new number (less than 32) that isnt already used by previous APPLICATION declerations

APPLICATION 6,MYCHAT,CHAT mychat

MYCHAT can be anything you specifically want.

That is all there is to it.

Additionally:

To make the application a node entry in the table for users to connect to, add a callsign, alias and netrom quality:

APPLICATION 6,MYCHAT,CHAT mychat,MYCALL,ALIAS,255

Forwarding Mail to PE1RRR BBS

To configure PE1RRR BBS in your forwarding.

First Add a new User in the Users part

Location: Mail Mgmt (HTTP interface)->Users 

Create the new user by filling out the “NEW” field with PE1RRR and clicking ADD.

Then click on the list of callsigns on the left hand side, PE1RRR should be there. Click it and you will be shown an empty New User edit form.

Using the checkboxes, set the newly created user as:

  • BBS
  • Expert
  • Allow Sending Bulls

Fill out the H-ROUTE field for PE1RRR with the correct route as follows:

PE1RRR.#NBW.NLD.EURO

Next up is Forwarding

Location: Mail Mgmt->Forwarding

Select PE1RRR from the list, it will show all fields empty.

Fill out the BBS-HA field for PE1RRR with the correct route as follows:

PE1RRR.#NBW.NLD.EURO

Under the Hierarchical Routes (Flood Bulls):

NLD
EURO
WW

Note: Many, if not all of the above entries are gathered from the Global Aliases list below, the aliases won’t readdress the messages but they will help the system direct the flood-bulls to the correct delivery queues. You may add other bull “areas” that bulls are sent @<wherever> in your local system to this list above. I prefer to use the Global Aliases to keep this section relatively easy to read, having assigned most @XXX topics to a regional suffix.

Basic – Under HR (Personals and Directed Bulls):

#NBW.NLD.EURO
WW

Important: Be super careful not to add any blank white-spaces (invisible gaps) after these lines, make sure to backspace at the end of each line if you have copied and pasted from this page to be certain.

If your bulletins aren’t forwarding, this is probably one of the things to look out for.

Additional Advanced Routing

These are the routes currently available via PE1RRR.

Under HR (Personals and Directed Bulls), updated: 2021/07/11 append:


GBR.EURO
USA.NOAM
CAN.NOAM
DGL.IRL.EURO
NLD.EURO
ITA.EURO
PRT.EURO
KOU.FIN.EURO
#NE.NSW.AUS.AUNZ
#SYD.NSW.AUS.AUNZ
BA.ARG.SOAM
SAL.URY.SOAM
PAN.NOAM
SP.BRA.SOAM

Forwarding Options:

  • Enable Forwarding Interval (Secs): 3600
  • Request Reverse Interval (Secs) : 3600
  • Send new messages without waiting for poll timer [ON]
  • FBB Blocked [ON] Max Block: 10000
  • Allow Binary  [ON]
  • Use B1 Protocol [ON]
  • Use B2 Protocol [OFF]
  • Send ctrl/Z instead of /ex in text mode forwarding [OFF]

Connection Script

Inter-node routing

Preferable if you already have an AXUDP link with RIJEN.

The call-sign RIJEN:PE1RRR-7 or MATRIX:PE1RRR-3 MUST be in your node table for this to work.

C <axudp port> PE1RRR-7
C PE1RRR-3
ELSE
C RIJEN
C MATRIX
ELSE
C PE1RRR-7
BBS

Telnet/FBB Telnet

Contact pe1rrr[][]a[][]t[][]amsat.org for a login and password.

ATTACH <TELNET PORT= number from bpq32.cfg>
C <hostname will be provided> <port> .<username> <password>

Important: The “.” period before <username> is intentional and instructs the port to behave as a transparent connection after authentication. This allows binary to flow without breaking the “normal” telnet protocol.

Advanced: It is possible to combine both strategies to form a redundant backup route for mail forwarding using the ELSE statement to extend the Inter-Node routing script above to include telnet. Should the first two attempts across the nodes fail, it will try telnet.

C <port> PE1RRR-7
C PE1RRR-3
ELSE
C RIJEN
C MATRIX
ELSE
ATTACH <TELNET PORT= number from bpq32.cfg>
C <hostname will be provided> <port> .<username> <password>

Extras

Global Aliases

AMSAT:WW
ALLUS:NOAM
ALLCANADA:CAN
ALLMI:NOAM
ALLUSA:NOAM
ARL:WW
ARRL:WW
BRANET:SOAM
CALIF:NOAM
CANADA:CAN
DL:DEU
EU:EURO
GBR:WW
ITA:ITA
JAPAN:JPN
LATNET:SOAM
LUNET:SOAM
NLDNET:NLD
NLNET:NLD
SYSOP:WW
USBBS:NOAM
USA:NOAM
VKNET:AUNZ

BPQ32 Notes

Please note that this page is still under construction.

Commands

Throughout this document, the command PASSWORD is not a prompt to enter an actual password, it is a command that must be typed in order to gain sysop (administrator) access.

The < and > characters define an action, such as pressing enter, or substitution with a user input, depending what is between them.


RIGCONTROL no longer confined to PORT definitions – New RADIO definition.

As of 6.0.21.40* (*not quite exactly sure which)

The code is backward compatible, so you don’t need to change existing configuration. The new method allows you to define a rigcontol instance that isn’t associated with a port that allows rigcontrol – eg a KISS port that needs PTT via Serial or Hamlib.

Format is the same as with the old config, with RIGCONTROL replaced by RADIO n, where n is the interlock group, eg

RADIO 5 COM2 19200 PTTONLY HAMLIB=4534
RADIO 4
COM40 19200 ICOM IC7100 88
5,14.102,USB,VN
5,10.1473,USB,VN
****

Per-port CTEXT (Connect Text)

As of 6.0.21.21:

CTEXT is read from files, with names of format PortnCTEXT.txt, where n is the port number. So for port 4 the filename is Port4CTEXT.txt. These are read from the same directory as bpq32.cfg. They are read when BPQ starts but can be re-read using the Node command GETPORTCTEXT so you can change the text without starting the node. Remember that on Linux names are case sensitive.

The file is sent to the user as input without any format change. Some clients, such as Winlink Express, don’t treat the normal Linux line terminator of LF as a new line, so if you are running on Linux you are best off creating the files with an editor that can write the normal Windows line terminator CR LF.


Reloading AXIP Table

As of 6.0.20.1

Reload the AXIP/AXUDP configuration while the node is running, especially useful on linbpq where this is not an obvious option available.

PASSWORD <hit enter>
EXTRESTART <port number> 1

Reloading Telnet Port Users

As of 6.0.20.1

USERS: useful when adding new users to the telnet login system/BBS telnet mail forwarding.

ALL: Useful to reload the entire telnet port configuration without stopping the node.

PASSWORD <hit enter>
TELRECONFIG <telnet port number> USERS
Or
TELRECONFIG <telnet port number> ALL

Reloading APRS configuration

As of 6.0.20.1

PASSWORD <hit enter>
APRS RECONFIG

Delete All Nodes

Sometimes it’s necessary to kill an entire node table especially while experimenting and fine tuning links.

PASSWORD <hit enter>
NODE DEL ALL

If you wish to remove only one node, the command can take the callsign and SSID as a parameter

PASSWORD <hit enter>
NODE DEL <callsign-ssid>

Configuration

BPQ Telnet Mail Forward

Using the BPQ BBS Connect Script (accessed via the HTTP interface)

Location: Mail Mgmt->Forwarding

To FBB (note the period (.) before the username is intentional):

ATTACH <axip port number>
C <dns hostname or IP> <FBB port> .<username> <password>

To Other:

ATTACH <axip port number>
C <dns hostname or IP> <telnet port> <username> <password>

Connecting to a URONODE

URONODE apparently requires two different UDP ports- just remember to port forward whichever one becomes your incoming port on your ISP connected home router/gateway.

MAP <callsign(-ssid)> <hostname/IP> udp <outgoing port> SOURCEPORT <incoming port> B 

Whitepages Notes

The BBS has been configured to reject WP bulletins, but yet, WP bulletins are still arriving with status BK (bulletin killed), but why? I asked John G8BPQ and was given a helpful insight into how the forwarding protocol of choice can affect the message filters:

The WP messages that aren’t being rejected are all arriving via B2 protocol (FC proposal). The standard FC message doesn’t include FROM, TO or VIA so the filters have to kill filtered messages instead of rejecting them.

Between BPQ BBS systems the FC proposal is extended. Many of those messages are rejected, but not all of them.

G8BPQ / John

In the Node

The amateur radio packet node is a piece of infrastructure to establish links around the world without the Internet, but together with the Internet it takes the pressure off the long distance radio links and lets us (the operators) get together using wormholes- it makes coordinating and practicing administration of such systems a little easier. Instead of stepping through lots of different gateways, a wormhole is a zero-width connection (geographically) and I have a bunch of them open in strategic places around the planet. It is important to practice this hobby with the very few that remain to keep it ‘on’ while the Internet is popular (and working). As soon as a hurricane or other disaster wipes out a network operator, thats when these pieces of infrastructure operated by amateurs come into play.

Though the majority of the readers here won’t ever touch (or be able to touch) this infrastructure, its good to have peace of mind that there are quite a few people who’s seemingly mundane, droll and/or eccentric hobbys incorporate disaster response and humanitarian communications relief.

I call my node: wormholio.