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Port interconnection problem


 

Hi
I have TLB working, 3 ports interconnected, IRLP exp0114, ASL 60088 and Echolink XE1E-R (dashboard: tlb.xe1e.net ) but no PTT action to other ports when a signal is received in another. I unmute and monitor all ports.
Please any advise will appreciate.
XE1E? Enrique.


 

On Tue, Jul 9, 2024 at 5:33?PM Enrique XE1E via <xe1e.enrique=[email protected]> wrote:
Hi
I have TLB working, 3 ports interconnected, IRLP exp0114, ASL 60088 and Echolink XE1E-R (dashboard: ) but no PTT action to other ports when a signal is received in another. I unmute and monitor all ports.
Please any advise will appreciate.
XE1E? Enrique.

Have you used a script or command to link the nodes with the "" command???

theLinkbox requires nodes to be linked by command after connecting. Most use an EventScript (see tlb.conf) to do this as nodes connect. There may be a very basic (old) example event script (tlbevents.sh) in the tlb source under the scripts directory.

David McAnally
WD5M


 

Yes, I?m using the tlbevents.sh, the log file indicates that nodes are linked:

Jul 09 2024 18:52:45 -0600 TLB: connected outbound NH2R-L 3
Jul 09 2024 18:52:45 -0600 TLB: link NH2R-L stn8952: 1. stn8952 0u
Jul 09 2024 18:52:45 -0600 TLB: link NH2R-L XE1E-ECHO: 2. XE1E-ECHO 1u
Jul 09 2024 18:52:45 -0600 TLB: NH2R-L skip same node: 3. NH2R-L CP

There is activity in the Echolink side and I heard nothing, no receive indication (blue color), and also activity in the AllStar side is the same. Only if there is activity in the IRLP side yes I hear whith no problem but if I talk say in AllStar (I see blue indication in dashboard) there is no activity in the IRLP and Echolink side. Hope you understand me.

XE1E? Enrique.


 

What version of Allstar are you running?

On Tue, 2024-07-09 at 18:10 -0700, Enrique XE1E wrote:
Yes, I?m using the tlbevents.sh, the log file indicates that nodes are linked:

Jul 09 2024 18:52:45 -0600 TLB: connected outbound NH2R-L 3
Jul 09 2024 18:52:45 -0600 TLB: link NH2R-L stn8952: 1. stn8952 0u
Jul 09 2024 18:52:45 -0600 TLB: link NH2R-L XE1E-ECHO: 2. XE1E-ECHO 1u
Jul 09 2024 18:52:45 -0600 TLB: NH2R-L skip same node: 3. NH2R-L CP

There is activity in the Echolink side and I heard nothing, no receive indication (blue color), and also activity in the AllStar side is the same. Only if there is activity in the IRLP side yes I hear whith no problem but if I talk say in AllStar (I see blue indication in dashboard) there is no activity in the IRLP and Echolink side. Hope you understand me.

XE1E? Enrique.


 

Is ConfEnable set to 0 in tlb.conf?
; Set this variable to zero to disable packet level audio conferencing.
; Note: when conferencing is enabled packets are only relayed between
; users using the same Codec, audio packets are not automatically
; converted from one format to another.

David McAnally
WD5M


 

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If necessary, I can provide some scripts that can be tweaked.? They are known working, as they are used on transcoding IRLP/Echolink reflectors.? They only need a minor tweak to remove code specific to the reflector environment.

My setup used two scripts - one to get a list of active ports then using xargs to link each port pair to the newly connected station to existing ports.

On 10/7/24 8:50 am, David McAnally, WD5M via groups.io wrote:
On Tue, Jul 9, 2024 at 5:33?PM Enrique XE1E via <xe1e.enrique=[email protected]> wrote:
Hi
I have TLB working, 3 ports interconnected, IRLP exp0114, ASL 60088 and Echolink XE1E-R (dashboard: ) but no PTT action to other ports when a signal is received in another. I unmute and monitor all ports.
Please any advise will appreciate.
XE1E? Enrique.

Have you used a script or command to link the nodes with the "" command???

theLinkbox requires nodes to be linked by command after connecting. Most use an EventScript (see tlb.conf) to do this as nodes connect. There may be a very basic (old) example event script (tlbevents.sh) in the tlb source under the scripts directory.

David McAnally
WD5M


-- 
73 de Tony VK3JED/VK3IRL


 

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After the station has connected, what does the output of "tlbcmd link" look like?

And you can use the "tlbcmd port" command to check the status of the ports when there's traffic.

On 10/7/24 11:10 am, Enrique XE1E via groups.io wrote:
Yes, I?m using the tlbevents.sh, the log file indicates that nodes are linked:

Jul 09 2024 18:52:45 -0600 TLB: connected outbound NH2R-L 3
Jul 09 2024 18:52:45 -0600 TLB: link NH2R-L stn8952: 1. stn8952 0u
Jul 09 2024 18:52:45 -0600 TLB: link NH2R-L XE1E-ECHO: 2. XE1E-ECHO 1u
Jul 09 2024 18:52:45 -0600 TLB: NH2R-L skip same node: 3. NH2R-L CP

There is activity in the Echolink side and I heard nothing, no receive indication (blue color), and also activity in the AllStar side is the same. Only if there is activity in the IRLP side yes I hear whith no problem but if I talk say in AllStar (I see blue indication in dashboard) there is no activity in the IRLP and Echolink side. Hope you understand me.

XE1E? Enrique.


-- 
73 de Tony VK3JED/VK3IRL


 

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Port linking will still work even if this isn't done, but you will get an echo between Echolink stations (this is NOT what "Echolink" means! :D? ). The echo happens because there's two audio paths in parallel - one via the normal conference and one via the port linking.? Setting ConfEnable = 0 stops the conferenced audio.? I've accidentally done this before. :D

On 10/7/24 12:02 pm, David McAnally, WD5M via groups.io wrote:
Is ConfEnable set to 0 in tlb.conf?
; Set this variable to zero to disable packet level audio conferencing.
; Note: when conferencing is enabled packets are only relayed between
; users using the same Codec, audio packets are not automatically
; converted from one format to another.

David McAnally
WD5M


-- 
73 de Tony VK3JED/VK3IRL


 


 

Yes, ConfEnable is set to 0


 

Tony
I?ll appreciate that, perhaps only need some help to modify the scripts.
XE1E? Enrique.


 

Jul 10 2024 07:59:42 -0600 TLB: starting 2850634 thelinkbox 0.57
Jul 10 2024 07:59:42 -0600 TLB: connected speakfreely stn8952 1
Jul 10 2024 07:59:42 -0600 TLB: stn8952 skip same node: 1. stn8952 0u
Jul 10 2024 08:01:44 -0600 TLB: connected rtp XE1E-ECHO 2
Jul 10 2024 08:01:44 -0600 TLB: link XE1E-ECHO stn8952: 1. stn8952 0u
Jul 10 2024 08:01:44 -0600 TLB: XE1E-ECHO skip same node: 2. XE1E-ECHO 1u
Jul 10 2024 08:14:42 -0600 TLB: connected outbound NH2R-L 3
Jul 10 2024 08:14:42 -0600 TLB: link NH2R-L stn8952: 1. stn8952 0u
Jul 10 2024 08:14:42 -0600 TLB: link NH2R-L XE1E-ECHO: 2. XE1E-ECHO 1u
Jul 10 2024 08:14:42 -0600 TLB: NH2R-L skip same node: 3. NH2R-L CP

tlb> .port
Available ports:
? NH2R-L
? stn8952
? XE1E-ECHO

XE1E? Enrique.


 

With traffic:

tlb> .port
Available ports:
? NH2R-L Tx
? stn8952 Tx
? XE1E-ECHO Rx

XE1E? Enrique


 


 

tlb> .port
Available ports:
? NH2R-L Tx
? stn8318 Tx
? stn8952 Tx
? XE1E-ECHO Rx
tlb> .link
Port mapping:
? ? NH2R-L: stn8318, XE1E-ECHO, stn8952
? ?stn8318: XE1E-ECHO, stn8952, NH2R-L
? ?stn8952: stn8318, XE1E-ECHO, NH2R-L
?XE1E-ECHO: stn8318, stn8952, NH2R-L
tlb>
Only traffic from IRLP to ASL but no from ASL to IRLP, all other ports no traffic. No traffic to/from Echolink side.
XE1E? Enrique


 

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That looks like tlb itself is working and the ports are corectly linked.? Your issue seems to lie in the audio interfacing outside tlb, going by that.

On 11/7/24 12:21 am, Enrique XE1E via groups.io wrote:
With traffic:

tlb> .port
Available ports:
? NH2R-L Tx
? stn8952 Tx
? XE1E-ECHO Rx

XE1E? Enrique


-- 
73 de Tony VK3JED/VK3IRL


 

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OK, so all connections are in software, no hardware involved?? It's going to take a bit of digging from here, as it looks like tlb has the ports linked (the output of "tlbcmd port" is as I would expect).

On 11/7/24 12:24 am, Enrique XE1E via groups.io wrote:


-- 
73 de Tony VK3JED/VK3IRL


 

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That looks correct.

On 11/7/24 3:42 am, Enrique XE1E via groups.io wrote:
tlb> .port
Available ports:
? NH2R-L Tx
? stn8318 Tx
? stn8952 Tx
? XE1E-ECHO Rx
tlb> .link
Port mapping:
? ? NH2R-L: stn8318, XE1E-ECHO, stn8952
? ?stn8318: XE1E-ECHO, stn8952, NH2R-L
? ?stn8952: stn8318, XE1E-ECHO, NH2R-L
?XE1E-ECHO: stn8318, stn8952, NH2R-L
tlb>
Only traffic from IRLP to ASL but no from ASL to IRLP, all other ports no traffic. No traffic to/from Echolink side.
XE1E? Enrique


-- 
73 de Tony VK3JED/VK3IRL


 

Something else I'm noticing, when I put EcholinkEnable = 0 in tlb.conf I can't make a connection between Allstar and TLB, the connection fails within 10 seconds, with IRLP without problem, is this normal?
XE1E? Enrique.


 

Tony
Yes only software ports. My idea is to use TLB to link IRLP with ASL, Echolink link it through Allstar's Echolink channel. Is it possible to do this?
Radio ports are in the Allstar node.
XE1E? Enrique.