Blogs Classifieds Downloads FlashChat Gallery Googlemap Invite Friends Links Projects Reviews Wiki
 
Home Forums Register FAQ Members List Calendar Mark Forums Read

Go Back pSeries Tech Talk Forums Operatings Systems for POWER Systems AIX for POWER Systems
Reload this Page

'r' Commands

Discuss 'r' Commands on the 'AIX for POWER Systems' forum of pSeriesTech.org. Talk about 'r' Commands with the IBM pSeries Technical Support Community.

Welcome to the pSeries Tech Forums, our free peer-based support site for administrators, engineers and architects working with IBM pSeries servers and software.

You are currently viewing our site as a guest which gives you limited access to view most discussions, articles, tutorials and access our other free features. By joining our community you will be able to collaborate with administrators, engineers and architects charged with designing, delivering or maintaining IBM pSeries server environments.

Founded by a recognized IBM pSeries consultant and IBM Redbook author, pSeries Tech Forums was developed with the single mission of bringing IBM pSeries professionals together into a single self-help community.

Registration is fast, simple and absolutely free to all IT professionals with responsibility for or interest in IBM pSeries servers. We invite you to join our community today!

If you have any problems with the registration process or your account login, please contact contact support.

Our Sponsors
Want to advertise?  


Reply
 
LinkBack Thread Tools
  #1  
Old March 9th, 2007
AIX_Dude's Avatar
AIX_Dude Offline
Senior Member
  
Join Date: January 2007
Location: Chesapeake, VA
Posts: 40
'r' Commands
permalink
What files do I have to modify to deactivate the use of 'r' commands in AIX 5
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Spurl this Post!Reddit! Wong this Post!
Reply With Quote
  #2  
Old March 11th, 2007
rzs0502's Avatar
rzs0502 Offline
System Engineer/Developer
  
Join Date: July 2006
Location: Johannesburg, South Africa
Posts: 26
Re: 'r' Commands
permalink
Hi

All of them should be in /etc/inetd.conf
Once changed, refresh -s inetd to re-read the config file
Not at work at the moment but it's similar to that of Linux.
On Slackware:

#shell stream tcp nowait root /usr/sbin/tcpd in.rshd -L
#login stream tcp nowait root /usr/sbin/tcpd in.rlogind
# exec stream tcp nowait root /usr/sbin/tcpd in.rexecd
# talk dgram udp wait root /usr/sbin/tcpd in.talkd
#ntalk dgram udp wait root /usr/sbin/tcpd in.talkd
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Spurl this Post!Reddit! Wong this Post!
Reply With Quote
  #3  
Old March 14th, 2007
dago's Avatar
dago Offline
Junior Member
  
Join Date: March 2007
Posts: 3
Re: 'r' Commands
permalink
Deactivation can mean different things - inbound access, outbound access/ local command access. Turn off listeners in inetd stops inbound access, and "chmod 0 <r-command>" will stop local command/outbound access, e.g. "chmod 0 /usr/bin/rsh /usr/bin/rcp /usr/bin/rlogin".
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Spurl this Post!Reddit! Wong this Post!
Reply With Quote
  #4  
Old April 3rd, 2007
gileb's Avatar
gileb Offline
Junior Member
  
Join Date: February 2007
Posts: 6
Re: 'r' Commands
permalink
hi,
You can also execute securetcpip (its a simple shell).
Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!Spurl this Post!Reddit! Wong this Post!
Reply With Quote
Reply

Bookmarks

These are the 100 most searched terms
Search Cloud
0042-001 0042-001 nim 0513-001 the system resource controller daemon is not active 0513-001 the system resource controller daemon is not active. 0514-061 0514-061 cannot find a child device 0514-061 cannot find a child device. 0516-787 0516-787 extendlv 0516-787 extendlv: maximum allocation for logical volume 110000ac aa00e1f3 aio aix aix aio aix freeware aixif_arp_dup_addr b150f22a b181fb53 ba010004 c1001020 d133c002 dacnone dcb47997 dlpar fcp_array_err6 fget_config gnu tar aix gsclvmd gtar aix hi yall hmc root password hmc vmware hscl05db ibm p6 ibm p6 520 libpopt aix libpopt.a libpopt.a(libpopt.so.0) is needed by rsync-2.6.2-1 migratelv mksysb navisphere agent nim server pseries pseriestech rsync aix sc_disk_err4 scan_error_chrp vio server websm xhost file ... powered by Simple Search Cloud

« make bootable mksysb tape from file | Error Deleteing Duplicate RAID Arrays »

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
NIM server and client operations steevojb Tutorials 22 2 Days Ago 01:35
Newbie questions gvoden AIX for POWER Systems 3 April 24th, 2007 23:16
AIX 4 usr commands drblue979 AIX for POWER Systems 1 June 26th, 2006 10:04



Powered by vBulletin® Version 3.7.3
Copyright ©2000 - 2008, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO 3.2.0
Powered by vbWiki Pro 1.3 RC5. Copyright ©2006-2007, NuHit, LLC

vBulletin Skin developed by: vBStyles.com

pSeries Tech Talk - Archive - Privacy Statement - Top

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48