YazFi YazFi v4.x

[Jack Yaz]

With YazFi on my RT-AC68U w/Merlin 386.3_2:

If I check "Client Isolation" for a guest network, that network then ceases to work correctly -- my Android phone tries to connect, then disconnects and tries again, over and over..

Why?

do you see anything in syslog from YazFi?
do all other networks behave fine?
if you have a different client, does that exhibit the same issue?

 

[mlord]

Here are the yazfi entries from syslog.
It seems to be repeating over and over and over and ..
This despite no client attempting to connect at present.

 

[mlord]

The /jffs/scripts/service-event:

#!/bin/sh

if echo "$2" | /bin/grep -q "YazFi" || { [ "$1" = "restart" ] && [ "$2" = "wireless" ]; }; then { /jffs/scripts/YazFi service_event "$@" & }; fi # YazFi Guest Networks

 

[mlord]

Here are the yazfi entries from syslog.
It seems to be repeating over and over and over and ..
This despite no client attempting to connect at present.

This repeats indefinitely. ALL OF THE TIME.
Even after I uncheck the Client Isolation option -- syslog is still flooded continuously with this spam, though the guest networks are functioning then.

 

[mlord]

Ah.. it's repeating due to this thing on the web GUI page:

Update automatically?	Table will refresh every 5s

 

[mlord]

Back to the original problem. My other client connects fine. So I checked back with the smartphone (OnePlus 9 Pro with OxygenOS), and it fails to connect with "Client isolation" enabled. Until, that is, I disable and then re-enable Wifi on the smartphone. Fine after that.

Strange. Need to try more client types, I guess.

 

[mintoo]

I have RT-AC56U router with john fork (374.43_49E4).
I wanted to set the LAN devices to connect to devices in the guest network (One way to guest - YES), but there is probably a bug.

Initial scenario as in the pictures.

Guest network - Enable
Addon YazFi - OFF

When I turn on the guest network in the YazFi addons, then in the Guest Network tab, the Access Intranet option automatically switches to ON.This is completely wrong and undesirable.

Any other changes in the YazFi addons also change the Acces Intranet option to ON.

There is no way (I've tried multiple settings) to set the LAN clients to connect to the Guest Network clients. But with the Two way to guest-YES setting, Guest Network clients could connect to LAN clients. But conversely, not.

 

[Jack Yaz]

I have RT-AC56U router with john fork (374.43_49E4).
I wanted to set the LAN devices to connect to devices in the guest network (One way to guest - YES), but there is probably a bug.

Initial scenario as in the pictures.

View attachment 37492View attachment 37491

Guest network - Enable
Addon YazFi - OFF

When I turn on the guest network in the YazFi addons, then in the Guest Network tab, the Access Intranet option automatically switches to ON.This is completely wrong and undesirable.

View attachment 37493
Any other changes in the YazFi addons also change the Acces Intranet option to ON.

There is no way (I've tried multiple settings) to set the LAN clients to connect to the Guest Network clients. But with the Two way to guest-YES setting, Guest Network clients could connect to LAN clients. But conversely, not.

Access intranet is enabled by YazFi to prevent asus' code doing its own bridging, yazfi will block intranet itself accordingly, however

 

[mintoo]

I see. Can you then look at this topic and answer me if the settings I have should trigger the action described there

 

[mlord]

Today I went into my RT-AX86U to check the YazFi settings.. and the TAB is missing from the Guest WiFi panel. YazFi is installed and working, and I even tried re-installing it. But still no TAB.

Anyone got a decent guess at how to get the TAB back?
Thanks

 

[Jeffrey Young]

Today I went into my RT-AX86U to check the YazFi settings.. and the TAB is missing from the Guest WiFi panel. YazFi is installed and working, and I even tried re-installing it. But still no TAB.

Anyone got a decent guess at how to get the TAB back?
Thanks

Did you try a reboot?

 

[mlord]

Yes, reboot. Still no TAB.

The command line interface works, just no TAB in the webGUI.

 

[MarcoPolo]

I have the same problem as mintoo (in this topic)

 

[MarcoPolo]

But I think there is also a bug without YazFi because with "Access Intranet = Disable" the wifi clients on this Guest Network (n°1 / 2.4 Ghz) cannot ping each others, as if "set AP isolated" was activated (which is not the case).

 

[SomeWhereOverTheRainBow]

Today I went into my RT-AX86U to check the YazFi settings.. and the TAB is missing from the Guest WiFi panel. YazFi is installed and working, and I even tried re-installing it. But still no TAB.

Anyone got a decent guess at how to get the TAB back?
Thanks

what is the content of your /jffs/scripts/unmount

try

cat /jffs/scripts/unmount

Redact any personal identifiable info.

 

[mlord]

what is the content of your /jffs/script/unmount

No such file. Nor is there a /jffs/scripts/unmount or umount even.

EDIT: I'm going to manually wipe all traces of YazFi from it and then re-install YazFi..

 

[SomeWhereOverTheRainBow]

No such file. Nor is there a /jffs/scripts/unmount or umount even.

EDIT: I'm going to manually wipe all traces of YazFi from it and then re-install YazFi..

It sounds like you may have some corruption occurring probably from the YazFi not properly unmounting. Atleast this is just a hunch. Make sure you also have entware and swap installed. In the /jffs/scripts/unmount you should have a swapoff -a added to make sure everything fully unmount upon reboots.

 

[mlord]

Update: I finally got round to addressing this problem. Logged into the router, and manually removed all traces of YazFI from /jffs/. While doing so, I found the problem while removing a YazFi reference from the final script in this process.. where YazFi had installed itself _after_ an "exit 0" line. So it was never being invoked from that script, which is likely why it never then showed up in the WebGUI.

The "exit 0" was likely in there from "other stuff", so I removed that line as well as YazFi from the script, and then did a re-install of YazFi from github. All Good now.

Thanks.

 

[Jack Yaz]

v4.4.0 is now available
Changelog:

• NEW: Added setting to control whether guest network can access internet or not
• IMPROVED: Add cron persistence check earlier in startup
• CHANGED: Script now downloads updates via Scarf Gateway (see bottom of README)
• CHANGED: Decreased delay in running after firewall restart from 30s to 10s
• CHANGED: Script now installs LICENSE and README files during install

 

[SomeWhereOverTheRainBow]

v4.4.0 is now available
Changelog:

• NEW: Added setting to control whether guest network can access internet or not
• IMPROVED: Add cron persistence check earlier in startup
• CHANGED: Script now downloads updates via Scarf Gateway (see bottom of README)
• CHANGED: Decreased delay in running after firewall restart from 30s to 10s
• CHANGED: Script now installs LICENSE and README files during install

Awesome work Jack.