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Search found 342 matches

by ralph.ronnquist
2022-10-28 06:01
Forum: Forum information, requests, and feedback.
Topic: Some forum threads don't honour personal style
Replies: 29
Views: 7975

Some forum threads don't honour personal style

It appears that threads in the "Sid's something or other" forum ignores my theme selection.
Is that really necessary?
Or maybe it's done on purpose so as to not have readers?
Who's the idiot in charge?
by ralph.ronnquist
2022-10-26 09:52
Forum: System and Network configuration
Topic: SSH Tunneling (Port Forwarding) doesn't work.
Replies: 4
Views: 760

Re: SSH Tunneling (Port Forwarding) doesn't work.

You run log indicates that your browser attempts to use that server as proxy, and that the server fails to perform its role as a NAT router by in particular failing to facilitate the DNS handshake that precedes any content access for a browser. In other words, it would appear that your SSH socks tun...
by ralph.ronnquist
2022-10-12 23:19
Forum: System and Network configuration
Topic: Accessing printer on another LAN *SOLVED*
Replies: 4
Views: 595

Re: Accessing printer on another LAN

Ok. Second best would be to configure your Debian box to route for itself at least. The command is as per below, if your interface is named enp5 : ip route add 192.168.10.0/24 via 192.168.0.3 dev enp5 Note that you can lookup your interface name by the following command line: ip route get 192.168.0....
by ralph.ronnquist
2022-10-12 01:55
Forum: System and Network configuration
Topic: Accessing printer on another LAN *SOLVED*
Replies: 4
Views: 595

Re: Accessing printer on another LAN

configure 192.168.0.1 to route packets to network 192.168.10.0/24 via 192.168.0.3
by ralph.ronnquist
2022-09-26 02:51
Forum: General Debian
Topic: General Resolution: Non-Free Firmware. Call for votes :-)
Replies: 48
Views: 6430

Re: General Resolution: Non-Free Firmware. Call for votes :-)

Is "Debian" just its installer? I think of "Debian" as a repository of software that is divided up into as separate "packages" as possible, where Debian Developers spend their effort at maintaining the interoperability and dependencies between these packages. An, or the...
by ralph.ronnquist
2022-09-14 07:51
Forum: System and Network configuration
Topic: New network method
Replies: 1
Views: 899

Re: New network method

afaik, the best you can do is to utilize the "inherits" appendix, as in the following: iface boo inet manual pre-up echo $IF_HELLO iface foo inet manual inherits boo hello banana iface fie inet manual inherits boo hello apple In that example, the "extension block" foo defines the...
by ralph.ronnquist
2022-08-08 12:16
Forum: System and Network configuration
Topic: NRPE service doesn't received package from network interface
Replies: 17
Views: 2014

Re: NRPE service doesn't received package from network interface

Just a final thought: is there an issue with the loopback, lo, interface (on the server)?
by ralph.ronnquist
2022-08-07 22:05
Forum: System and Network configuration
Topic: NRPE service doesn't received package from network interface
Replies: 17
Views: 2014

Re: NRPE service doesn't received package from network interface

Yes, I'm just making useless noise I'm afraid :( ...
I suppose you've already gone through Nagios support "general troubleshouting tips".
by ralph.ronnquist
2022-08-07 11:09
Forum: System and Network configuration
Topic: NRPE service doesn't received package from network interface
Replies: 17
Views: 2014

Re: NRPE service doesn't received package from network interface

Right. I suppose next is the question about firewall on that router. Perhaps that's where port 5666 is filtered?
by ralph.ronnquist
2022-08-06 21:49
Forum: System and Network configuration
Topic: NRPE service doesn't received package from network interface
Replies: 17
Views: 2014

Re: NRPE service doesn't received package from network interface

RIght, 10.25.34.89 will send any packet for 10.25.29.33 by sending it to its router, 10.25.34.65, which is supposed to send it onward onto the 10.25.29.0/24 network, provided that a) it (10.25.34.65) has such route and b) it forwards packets for its 10.25.34.64/26 network. Does it?
by ralph.ronnquist
2022-08-06 10:07
Forum: System and Network configuration
Topic: NRPE service doesn't received package from network interface
Replies: 17
Views: 2014

Re: NRPE service doesn't received package from network interface

I was looking for the output of "ip route" on your server (10.25.34.89), which is not on the 10.25.29.0/24 network.
by ralph.ronnquist
2022-08-06 07:52
Forum: System and Network configuration
Topic: NRPE service doesn't received package from network interface
Replies: 17
Views: 2014

Re: NRPE service doesn't received package from network interface

Maybe add the routing table... does 10.25.34.89 know a route to 10.25.29.33 ?
by ralph.ronnquist
2022-06-18 03:45
Forum: Beginners Questions
Topic: Problem with network mirror in my country(Armenia))
Replies: 9
Views: 1083

Re: Problem with network mirror in my country(Armenia))

Yes the server is archive.debian.org and the sources.list should thus be:

Code: Select all

deb http://archive.debian.org/debian wheezy main contrib non-free
by ralph.ronnquist
2022-01-17 05:31
Forum: Graphical Environments & Desktops
Topic: Client has DNS but no TCP/IP access when connected to Debian host via WiFi
Replies: 11
Views: 10318

Re: Client has DNS but no TCP/IP access when connected to Debian host via WiFi

And then you probably also need the debian machine to masquerade the network traffic, which you'd do as follows with iptables installed and assuming your Ethernet interface name is ens5:

Code: Select all

# iptables -t nat -A POSTROUTING -o ens5 -j MASQUERADE
by ralph.ronnquist
2022-01-16 05:06
Forum: General Questions
Topic: Add a bluetooth dongle...
Replies: 4
Views: 2343

Re: Add a bluetooth dongle...

Volans VT-BT50 works quite well for me.
by ralph.ronnquist
2022-01-14 09:37
Forum: Graphical Environments & Desktops
Topic: Client has DNS but no TCP/IP access when connected to Debian host via WiFi
Replies: 11
Views: 10318

Re: Client has DNS but no TCP/IP access when connected to Debian host via WiFi

You might need to tell the debian machine kernel that forwarding is ok, by

Code: Select all

# sysctl net.ipv4.ip_forward=1
And for convenience you might also want to add the setting into a file in /etc/systctl.d/
by ralph.ronnquist
2022-01-01 02:52
Forum: General Questions
Topic: How do I convince a process to give its memory back without rebooting?
Replies: 5
Views: 2727

Re: How do I convince a process to give its memory back without rebooting?

You might be lucky with gdb.

Sometimes merely attaching gdb transits a process into something vanishable that vanishes when you exit gdb.

And otherwise it might work invoking functions at the gdb command line.
by ralph.ronnquist
2021-12-11 19:50
Forum: Installation
Topic: mini.iso iSCSI install failure
Replies: 3
Views: 3724

Re: mini.iso iSCSI install failure

Fair enough. Those commands are sufficient for me to make it work; basically I run the installer until a first "detect disks" ends up in asking for modules; I do the commands; then go back and retry "detect disks" which now works, and then installation continues successfully. Tho...
by ralph.ronnquist
2021-12-11 09:17
Forum: Installation
Topic: mini.iso iSCSI install failure
Replies: 3
Views: 3724

Re: mini.iso iSCSI install failure

I had some luck with going into C-A-F2 console and using the following commands: # iscsi-iname > /etc/iscsi/initiatorname.iscsi # iscsistart -i $(cat /etc/iscsi/ini*) -t TARGET_NAME -g 1 -a PORTAL_ADDRES -d 1 I got that from the run_hook detail in https://wiki.archlinux.org/title/ISCSI/Boot Then ret...
by ralph.ronnquist
2021-10-08 06:46
Forum: System and Network configuration
Topic: DHCPv6 interface with VLAN tag
Replies: 2
Views: 2089

Re: DHCPv6 interface with VLAN tag

Instead of using the "dhcp" method, you can use the "manual" method and then add your own start and stop of the dhclient process as associated "up" and "down" steps. For "up" you would copy the broken command line you see with "pgrep -a dhclient...