Re: can't ping

2023-09-27 Thread Mike Wright
On 9/27/23 12:12, Doug Herr wrote: On Wed, Sep 27, 2023, at 11:46 AM, Mike Wright wrote: Hi everybody, I have no idea how I got in this mess, but I've lost the ability to use ping as a regular user. sudo still works. What do you get with: sysctl net.ipv4.ping_group_range For me: sysctl

Re: can't ping

2023-09-27 Thread Kevin Fenzi
On Wed, Sep 27, 2023 at 11:46:07AM -0700, Mike Wright wrote: > Hi everybody, > > I have no idea how I got in this mess, but I've lost the ability to use ping > as a regular user. sudo still works. > > Nothing in lsattr, regular perms are 755 no suid. > > ping: socktype: SOCK_RAW > ping: socket:

Re: can't ping

2023-09-27 Thread Doug Herr
On Wed, Sep 27, 2023, at 11:46 AM, Mike Wright wrote: > Hi everybody, > > I have no idea how I got in this mess, but I've lost the ability to use > ping as a regular user. sudo still works. What do you get with: >sysctl net.ipv4.ping_group_range For me: >sysctl net.ipv4.ping_group_range net.ip

Re: can't ping

2023-09-27 Thread Samuel Sieb
On 9/27/23 11:46, Mike Wright wrote: I have no idea how I got in this mess, but I've lost the ability to use ping as a regular user.  sudo still works. Nothing in lsattr, regular perms are 755 no suid. ping: socktype: SOCK_RAW ping: socket: Operation not permitted ping: => missing cap_net_raw+

can't ping

2023-09-27 Thread Mike Wright
Hi everybody, I have no idea how I got in this mess, but I've lost the ability to use ping as a regular user. sudo still works. Nothing in lsattr, regular perms are 755 no suid. ping: socktype: SOCK_RAW ping: socket: Operation not permitted ping: => missing cap_net_raw+p capability or setuid

Re: Wireless can't ping wireless (SOLVED)

2015-01-29 Thread poma
On 29.01.2015 22:15, Jim Lewis wrote: > >> On 29.01.2015 06:07, Jim Lewis wrote: >>> >>> For those following this thread I solved the problem by getting a new >>> router. Here's a quick recap: >>> >>> - I found I couldn't ping a wireless device from another wireless >>> device. >>> >>> - I c

Re: Wireless can't ping wireless (SOLVED)

2015-01-29 Thread Jim Lewis
> On 29.01.2015 06:07, Jim Lewis wrote: >> >> For those following this thread I solved the problem by getting a new >> router. Here's a quick recap: >> >> - I found I couldn't ping a wireless device from another wireless >> device. >> >> - I could not ping a wireless device from a wired devi

Re: Wireless can't ping wireless (SOLVED)

2015-01-29 Thread poma
On 29.01.2015 06:07, Jim Lewis wrote: > > For those following this thread I solved the problem by getting a new > router. Here's a quick recap: > > - I found I couldn't ping a wireless device from another wireless device. > > - I could not ping a wireless device from a wired device unless

Re: Wireless can't ping wireless (SOLVED)

2015-01-28 Thread Jim Lewis
For those following this thread I solved the problem by getting a new router. Here's a quick recap: - I found I couldn't ping a wireless device from another wireless device. - I could not ping a wireless device from a wired device unless I pinged the wired device from the wireless device f

Re: Wireless can't ping wireless (even more info)

2015-01-25 Thread Jim Lewis
> On 01/25/15 12:46, Ed Greshko wrote: >> When in this condition, what is the output of "arp" on big4? > > I meant "arp -n" > Great idea Ed! It's been years since I worked on Ethernet drivers for IBM and forgot all about that command. Checking man it shows arp to be obsolete so I used ip: big4

Re: Wireless can't ping wireless (even more info)

2015-01-25 Thread poma
On 25.01.2015 04:16, Jim Lewis wrote: > I guess the only bad thing about spending time on crap like this is I > used to get paid real money to debug and fix crap like this :). > There ain't no such lunch as a free thing. -- users mailing list users@lists.fedoraproject.org To unsubscribe or

Re: Wireless can't ping wireless (even more info)

2015-01-24 Thread Ed Greshko
On 01/25/15 12:46, Ed Greshko wrote: > When in this condition, what is the output of "arp" on big4? I meant "arp -n" -- If you can't laugh at yourself, others will gladly oblige. -- users mailing list users@lists.fedoraproject.org To unsubscribe or change subscription options: https://admin.fed

Re: Wireless can't ping wireless (even more info)

2015-01-24 Thread Ed Greshko
On 01/25/15 12:16, Jim Lewis wrote: > Hi Ed, > >Ask anything you want, I enjoy the help: > >laptop1 is 192.168.1.111 (when wireless) > >LinkSys is 192.168.1.1 > >big4 is 192.168.1.109 (desktop machine, always wired) OK What I saw in a previous message seemed odd to me..

Re: Wireless can't ping wireless (even more info)

2015-01-24 Thread Jim Lewis
> On 01/25/15 11:39, Jim Lewis wrote: >>> On 01/25/15 11:16, Jim Lewis wrote: Okay, I was able to recreate the other problem after rebooting laptop1 (Fedora 21 Mate-Compbiz Spin). I could not ping it from either wired box. However, I tried pinging from the router and that wor

Re: Wireless can't ping wireless (even more info)

2015-01-24 Thread Ed Greshko
On 01/25/15 11:39, Jim Lewis wrote: >> On 01/25/15 11:16, Jim Lewis wrote: >>> Okay, I was able to recreate the other problem after rebooting laptop1 >>> (Fedora 21 Mate-Compbiz Spin). I could not ping it from either wired >>> box. However, I tried pinging from the router and that worked fine (so

Re: Wireless can't ping wireless (even more info)

2015-01-24 Thread Jim Lewis
> On 01/25/15 11:16, Jim Lewis wrote: >> >> Okay, I was able to recreate the other problem after rebooting laptop1 >> (Fedora 21 Mate-Compbiz Spin). I could not ping it from either wired >> box. However, I tried pinging from the router and that worked fine (so >> did traceroute). Speaking of tra

Re: Wireless can't ping wireless (even more info)

2015-01-24 Thread Ed Greshko
On 01/25/15 11:16, Jim Lewis wrote: > > Okay, I was able to recreate the other problem after rebooting laptop1 > (Fedora 21 Mate-Compbiz Spin). I could not ping it from either wired > box. However, I tried pinging from the router and that worked fine (so > did traceroute). Speaking of traceroute,

Re: Wireless can't ping wireless (even more info)

2015-01-24 Thread Jim Lewis
> Hey Jim. > > I'm going to cheat!! But given that you're retired, you might have a > bit of time. Is there a "big box" (staples/bestbuy/radioshack/etc...) > close by. If there is, go get a cheap/different router > (wired/wireless) and test to see if this box gives you the same > behaviour. > > To

Re: Wireless can't ping wireless

2015-01-24 Thread bruce
Hey Jim. I'm going to cheat!! But given that you're retired, you might have a bit of time. Is there a "big box" (staples/bestbuy/radioshack/etc...) close by. If there is, go get a cheap/different router (wired/wireless) and test to see if this box gives you the same behaviour. To be honest, never

Re: Wireless can't ping wireless

2015-01-23 Thread Jim Lewis
> On 01/24/15 09:59, bruce wrote: >> Just sort of following the thread. >> >> Does this same behaviour happen if you have a separate box running a >> different distro? Can it not ping as well? >> >> Curious. > > Sort of doing the same as well > > FWIW, the router itself has a "diagnostic" scre

Re: Wireless can't ping wireless

2015-01-23 Thread Ed Greshko
On 01/24/15 09:59, bruce wrote: > Just sort of following the thread. > > Does this same behaviour happen if you have a separate box running a > different distro? Can it not ping as well? > > Curious. Sort of doing the same as well FWIW, the router itself has a "diagnostic" screen and one opti

Re: Wireless can't ping wireless

2015-01-23 Thread bruce
Hi. Just sort of following the thread. Does this same behaviour happen if you have a separate box running a different distro? Can it not ping as well? Curious. Thanks... On Fri, Jan 23, 2015 at 6:29 PM, Jim Lewis wrote: > >> On 01/23/2015 05:46 PM, poma wrote: >> >> > http://www.dd-wrt.com/w

Re: Wireless can't ping wireless

2015-01-23 Thread Jim Lewis
> On 01/23/2015 05:46 PM, poma wrote: > > > http://www.dd-wrt.com/wiki/index.php/Linksys_E3000 > > Honestly, reading this nightmare I would invest ~$65 in a TP-LINK > TL-WDR3600 > > It has similar performance, Atheros hardware and perfect dd-wrt/openwrt > support... > > regards Jens > Calling t

Re: Wireless can't ping wireless

2015-01-23 Thread Jens Neu
On 01/23/2015 05:46 PM, poma wrote: > http://www.dd-wrt.com/wiki/index.php/Linksys_E3000 Honestly, reading this nightmare I would invest ~$65 in a TP-LINK TL-WDR3600 It has similar performance, Atheros hardware and perfect dd-wrt/openwrt support... regards Jens -- users mailin

Re: Wireless can't ping wireless

2015-01-23 Thread poma
On 23.01.2015 02:30, Jim Lewis wrote: ... > I use a LinkSys E3000 which I have had for a very long time. I checked > their site and looked at the Release Notes for firmware upgrades. No > mention of this issue and so I am hesitant to perform it (I did however > download the latest file). I got in

Re: Wireless can't ping wireless

2015-01-23 Thread Jens Neu
On 01/23/2015 02:30 AM, Jim Lewis wrote: I just realized that my wireless computers can't ping each other. I would assume the ordinary first, your AP is in "isolate" mode. Lots of routers do this on default, in OpenWRT or similar you can usually configure this. However, not

Re: Wireless can't ping wireless

2015-01-23 Thread Ntlworld
Sounds to me like broadcasts aren't being forwarded by the router to the wireless network - check router settings ? Sent from my iPhone > On 23 Jan 2015, at 02:14, Rick Stevens wrote: > >> On 01/22/2015 05:30 PM, Jim Lewis wrote: >> >> I just realized that my

Re: Wireless can't ping wireless (more info)

2015-01-22 Thread Fred Smith
On Thu, Jan 22, 2015 at 06:58:07PM -1000, Jim Lewis wrote: > > > > > I just realized that my wireless computers can't ping each other. > > Wireless to wired and vice versa is just fine. The IP addresses (DHCP) > > are all on the same subnet. If I switch to wired

Re: Wireless can't ping wireless (more info)

2015-01-22 Thread Jim Lewis
> > I just realized that my wireless computers can't ping each other. > Wireless to wired and vice versa is just fine. The IP addresses (DHCP) > are all on the same subnet. If I switch to wired the computer can then > ping a wired or wireless. The computers can all access t

Re: Wireless can't ping wireless

2015-01-22 Thread Jim Lewis
> On 01/22/2015 05:30 PM, Jim Lewis wrote: >> >> I just realized that my wireless computers can't ping each other. >> Wireless to wired and vice versa is just fine. The IP addresses (DHCP) >> are all on the same subnet. If I switch to wired the computer can then

Re: Wireless can't ping wireless

2015-01-22 Thread Rick Stevens
On 01/22/2015 05:30 PM, Jim Lewis wrote: I just realized that my wireless computers can't ping each other. Wireless to wired and vice versa is just fine. The IP addresses (DHCP) are all on the same subnet. If I switch to wired the computer can then ping a wired or wireless. The computer

Wireless can't ping wireless

2015-01-22 Thread Jim Lewis
I just realized that my wireless computers can't ping each other. Wireless to wired and vice versa is just fine. The IP addresses (DHCP) are all on the same subnet. If I switch to wired the computer can then ping a wired or wireless. The computers can all access the Internet at any time (e