OpenSUSE Network :: How To Allow A User To Do Ping
Jan 11, 2010how can I allow a non-root user to do ping?
View 6 Replieshow can I allow a non-root user to do ping?
View 6 RepliesThis applies to my 2 opensuse PC's, my Windows PC is fine.I can ping a hostname, say "PC1" but I can not ping PC1.domain.local (even the host PC can not ping it's own FQDN). When I ping just the hostname the ping stats even list the FQDN.Onto the next issue, since all my PC's, have the domain prefix domain.local, my Synology can not. I can ping it's IP and that is it. I can resolve it's name with nmblookup just fine tho and that is what is killing me. How is this not resolving.Even weirder, I can browse to "Synology" in Network Servers under places on the slab.
View 3 Replies View RelatedI just installed open Suse 11.3, and I cannot SSH my school. Upon further investigation I could not even ping any machines outside my local area network. Ironically I could nmap machines outside my local area network.
View 4 Replies View RelatedI installed openSUSE on one of my work system. The network port wasn't working when I was installing, but works fine now (checked in Windows). But for some reason, I am not able to configure the network. I used both Dynamic and Static IPs (both work fine in Windows) but still no go. I am using Yast Control Center for this purpose. I can't even ping the default gateway when I am using custom settings. When I use dynamic settings, it says Unreachable Network.
View 7 Replies View RelatedI'm new to SuSe and lateley I was trying to establish a Network, when some weired problems occured. I was able to establish the network and i have connection to the internet. The suse-machine is rechable by ping from all the other computers in the network. If I'm tryiing to ping the other computers from the suse-machine, nothing happens. The router responds without packet loss, but every other ping occurs in:
From 192.168.2.6: icmp_seq=2 Destination Host Unreachable
From 192.168.2.6: icmp_seq=3 Destination Host Unreachable
From 192.168.2.6: icmp_seq=4 Destination Host Unreachable
From 192.168.2.6: icmp_seq=5 Destination Host Unreachable
I've been searching for some ideas to solve this problem but couldn't find any.
i am doing a project in which i have to use xen to create virtualised environment.I have already done this.
now i am using the following setup
host os :- opensuse 11.1with ip 192.168.9.19 and with aliasing ip 192.16.9.14
guest os1:- opensuse 11.1 with ip 192.168.9.107
guest os2:- opensuse 11.1 with ip 192.16.9.13
[code]....
Basically i want the opensuse firewall to stop responding to pings-how do i do this?
View 2 Replies View RelatedI did a shields up test and it told me that 1056 ports were stealth but that my pc responded to ping and was visible on the net. How do i fix this?
View 4 Replies View RelatedStep 1 : In Hyper-v Machine i have created two Virtual Ports.
Step 2 : Now for these two diff ports two ip address with different subnet mask(e.g 192.168.9.19 and 192.16.9.20)have been assigned(and have checked using ifconfig).
Step 3 : In Host machine i have added one subnetmask for one machine next one for another machine,however i m not able to ping both the ports from either of the machines having static ip 192.168.9.13 or having ip 192.16.9.107.
Step 4 : If i add same subnet mask for both machine it is pinging properly between 2 machines.
I'm running openSUSE 11.2 (Linux piura 2.6.31.12-0.2-desktop #1 SMP PREEMPT 2010-03-16 21:25:39 +0100 x86_64 x86_64 x86_64 GNU/Linux) and have a network problem. At work, ethernet works fine. When I plug it into my DSL router at home (which works with other computers), I encounter the following behavior: ping can resolve host names, however, traceroute and Firefox and Thunderbird cannot.
It happens for both wired and wireless connections.
unreachable computer's ifconfig reports xxx.xxx.xxx.37 but when I ping that address from another computer it says "Destination Host Unreachable" (all the other computers on the LAN can ping each other except this one particular computer)I can ping other computers from the unreachable computer just fine...
View 9 Replies View RelatedOriginally after an installation of openSUSE 11.4, I had no internet connection at all, even when connecting with ethernet cable. But then I tried switching back to YaST and then back to Network Manager, and restarted a couple times, and now I have internet connection. DNS is also working, for Ping. The problem is that firefox does not use DNS and cannot resolve host names. I can use Firefox with IP numbers.
View 3 Replies View RelatedPrelude: OpenSUSE 11.2 (2.6.31.8-0.1-desktop), installed Novell client 2.0 SP2 (novell-client-2.0-sp2-sle11-i586.iso).
I found that if any usual user is logged into a NDS-tree, then _local_ root has full access to user's network shares, including the user's home directory located on remote Netware-server. Is it by design or
have I missed something? Nevertheless in windows local admin has no access to network resources mounted of any other user. If you runas shell (as admin) then admin in principle can't "see" network shares which were mounted (connected) by other users - they are accessible ("visible") per session.
Take a physical user FRED. FRED is a linux user ( known by linux on his laptop ) FRED is a Samba user ( Known by samba on the samba pdc server ) When he logs locally (with username/password) on its standalone laptop (with no network), he is known as FRED:user. He access his data in /home/FRED/. When he logs through samba (with username/password) on the domain MY_DOM, he is known as MY_DOMFRED:MY_DOMdomain user. He access his data in /home/MY_DOM/FRED/. ) Is it possible that the human FRED has only one repository and have full access to its repository regardless of how it was connected. If yes, how to do it
2) If not, Is it possible that the human FRED has full access to /home/FRED/.............. and /home/MY_DOM/FRED/.
I have configured connection properly through mobile phone (SonyEricsson C510) by bluetooth. I get dynamic IP address and can ping everything but can't ping my IP adress which was automaticaly granted, from outside. SuseFirewall is stopped.
View 6 Replies View RelatedI am using an virtual machine. where I need to ping from one machine to another. earlier I was able to ping. But after going to google.com once, I cannot ping back to this machine.
But if I gave ping -I eth1 <IP> then I can ping.
I cannot install any package, so tell me solution which includes not installing any package.
I have a Suse 11.2 machine named "susepc" on a network with some other windows machines. From the Suse 11.2 machine, I try ping winpchere winpc is the name of a windows machine on the LAN but the name resolves to an odd ip address:PING winpc.HOMENET (72.215.225.9)he "HOMENET" is the correct name of the windows workgroup, but the ip address is completely wrong. My LAN is based on 10.20.x.x and the winpc ip address should be 10.20.0.100. I can "ping 10.20.0.100" and it works correctly.Some things:- DHCP server is on the router- pinging from winpc to susepc works perfectly ("ping susepc" resolves to the correct IP address 10.20.0.101 and the pings respond)- "net view" on winpc lists the susepc - SAMBA is installed on susepc- the Netbios name is set to susepc- I have a shared folder on susepc that I can see, create files in, etc. on winpc with no problems.- IPV6 is disabled on susepc- I have tried setting up susepc as a WINS server (Wins Support)
- I have tried setting up susepc as a Local Network Browser
Q: How can I allow my users to mount a cifs share without an entry in fstab in OpenSuse 11.4?
I have an answer myself. Until OpenSuse 11.2 I could mount my samba shares by making mount.cifs and umount.cifs setuid root. Today I installed OpenSuse 11.4. Unfortunately mount.cifs isn't anymore allowed to be setuid due to security concerns. Security is not an issue in my case, so I copied the mount.cifs and umount.cifs from 11.2 to make it work again:
1. Download cifs-mount-3.4.2-1.1.3.1.x86_64.rpm from this repository (I use 64 bit):
"http://download.opensuse.org/distribution/11.2/repo/oss/suse/x86_64/"
2. Extract the files mount.cifs and umount.cifs from the rpm and copy them to /sbin
3. Make them setuid root:
Code:
linux-y5qw:~ # chmod u+s /sbin/mount.cifs
linux-y5qw:~ # chmod u+s /sbin/umount.cifs
4. Mount your cifs shares as a normal user:
Code:
martin@linux-y5qw:~> /sbin/mount.cifs //192.168.2.2/data /home/martin/data/ -ousername=martin
Password:
how to add user to my opensuse 11.3 box from a ldap server ? I used useradd but can't log in with the ldap credentials .
View 1 Replies View RelatedCode:
#suse's /etc/fstab
/dev/sdb1 /windows/FAT vfat users,uid=1000,gid=100,rw,utf8=true
[code]....
block internet on server with multiaccess.
Some users may use only openoffice and thunderbird local on server without access to WAN but others at the same time must have full access.
i try to install bugzilla on suse 11.2. For that i want to add a new user / group to the apache2. I want to add the following commands to the envvars but there is no such file available
export APACHE_RUN_USER=apache2
export APACHE_RUN_GROUP=apache2
I have forgotten how to allow users to use the dialup internet with out logging on as root.
Any have any idea how to accomplish this ?
I want to create a user on my opensuse 11.4 computer, for the sole purpuse of using it to access network shared data (eg samba, nfs, etc). This user must be in the "Users" group, but it must NOT be able to login directly on the computer, i dont want him to show up on the GDM users list at logon, he must not be able to login to a terminal, etc.
How can i add a user like that? must he belong to a specific group?
MySQL gets installed with root user by default, root user can administer every mysql database installed in the system. Question is how to create a new user that will not be able to administer all the databases in the system the way as root user is? Can it be done using webmin?
View 7 Replies View Relatedfigure out how to share the folder to only special user? For example I have two computers host1 with users: user1, user2, user3 and host2 with same users: user1, user2, user3, how to share test user2 folder form host1 to only user2 from host2 ? My system is openSuse 11.1. There is all Ive understood:
host1
[test]
inherit acls = Yes
path = /home/user2/test (drwxr-xr-x)
read only = No
guest ok = Yes
read list = user2
valid users = user2
admin users = user2
host2
mount t cifs //host1/test /home/user2/test
It works but either user2 from host2 cant write to test share on host1 (drwxr-xr-x) OR all can write in this share (drwxrwxrwx). Ive googled it, searched here and read this: Chapter16.File, Directory, and Share Access Controls, but without successes.
I have a very strange problem.ometimes, yes sometimes not all the time, I get a Destination Host Unreachable when I ping a computer on my network. If I switch to root using su I can ping that same computer. Here is a screen shot:
joseph@laptop:~$ ping 192.168.1.14
PING 192.168.1.14 (192.168.1.14) 56(84) bytes of data.
From 192.168.1.9 icmp_seq=2 Destination Host Unreachable
[code]...
I have configured my Laptop running OS 11.1 as an ftp server with vsftpd behind a router on my home network. I have managed to get it working so that I have authenticated users who can connect and write using the external ip address. The problem is that the authenticated user, rather than being allowed access only to the folder in question (/srv/ftp), can browse my entire directory structure.
When I tried this from a different computer (a Mac) from within my home network (but connecting through the external IP address) with fileZilla, using a user name I established as the authenticated ftp user (not my own uname), I could even download and write to other locations in the directory. I had another person try from outside the network, and they could browse the entire directory, but couldn't download from it. how can I confine an authenticated FTP user to the designated ftp directory?
I have already windows 2003 server with active directory, with 200 + user accounts and each user has allocated a specific disk quota. Now i want to install suse on client side so that it can do all same things as windows clients does(active directory login and disk quota). I have downloaded 11.2 suse linux and installed all samba required pakages and also joined the windows domain (2003 server). how can i access my user space located on win 2003 server from my linux client machine.
View 3 Replies View RelatedI am attempting to setup the following:
1.User login/authentication via a single NIS server.
2. User home directory should also be on the Same NIS server.
3. If possible to setup a single shared home directory for all users.
OpenSuse version 11.2 There are twelve workstations from which users will login using the NIS authentication. I have succeeded in setting up NI server. However login fails as the home directory is not accessible.