07-15-2003
Networking sysadmin/blocking/IM
What's the latest talk about instant messaging services in teh workplace, regarding blocking it, shutting off ports, etc? Is there a forum somewhere for this? Can't you shut down ports on linux or unix for IM services?
7 More Discussions You Might Find Interesting
1. News, Links, Events and Announcements
We have Labour day, Secretary Day Etc. But there is another day upcoming, which is System Administrator Day. (System Administrator Appreciation Day Friday - July 26th, 2002)
http://www.sysadminday.com/
" Nice to hear that all our hardworks are getting noticed "
:cool: (2 Replies)
Discussion started by: killerserv
2 Replies
2. UNIX for Dummies Questions & Answers
Is there a way, as sysadmin, to put out system msgs, ie scheduled downtime, backup info, etc, whenever users log in? (5 Replies)
Discussion started by: kymberm
5 Replies
3. News, Links, Events and Announcements
Hi All,
I just joined this forum, and I think its great!
I wanted to let you know in honor of Systems Administrator Appreciation Day (which is next Friday, as you probably know), I'm organizing a meetup in New York City to celebrate.
I've made a page with more information here: ... (0 Replies)
Discussion started by: MPSimmons
0 Replies
4. What is on Your Mind?
A big
Thank You to the admins of unix.com, for keeping the platform of a great community running smoothly and error-free.
In case you don't know what I'm talking about: SysAdmin Appreciation Day (5 Replies)
Discussion started by: pludi
5 Replies
5. Solaris
Hello all
I recently installed a fresh copy of Solaris.
I noticed that /etc/passwd does not contain an entry for sysadmin Group #14.
Why isnt it there? Other websites state that by default it should be there !
Help!
Regards,
Junaid
---------- Post updated at 01:04 AM ----------... (1 Reply)
Discussion started by: Junaid Subhani
1 Replies
6. AIX
Please i searching a book
which covering system administration of aix7 or 6
:lvm,virtualization,fs,etc
Ebook and amazon ok.
Do you know something good?
Thanks (1 Reply)
Discussion started by: Linusolaradm1
1 Replies
7. Programming
among the below socket programming api's, please let me know which are blocking and non-blocking.
socket
accept
bind
listen
write
read
close (2 Replies)
Discussion started by: VSSajjan
2 Replies
in.talkd(1M) System Administration Commands in.talkd(1M)
NAME
in.talkd, talkd - server for talk program
SYNOPSIS
in.talkd
DESCRIPTION
talkd is a server used by the talk(1) program. It listens at the UDP port indicated in the ``talk'' service description; see services(4).
The actual conversation takes place on a TCP connection that is established by negotiation between the two machines involved.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWrcmds |
+-----------------------------+-----------------------------+
SEE ALSO
svcs(1), talk(1), inetadm(1M), inetd(1M), svcadm(1M), services(4), attributes(5), smf(5)
NOTES
The protocol is architecture dependent.
The in.talkd service is managed by the service management facility, smf(5), under the service identifier:
svc:/network/talk
Administrative actions on this service, such as enabling, disabling, or requesting restart, can be performed using svcadm(1M). Responsibil-
ity for initiating and restarting this service is delegated to inetd(1M). Use inetadm(1M) to make configuration changes and to view config-
uration information for this service. The service's status can be queried using the svcs(1) command.
SunOS 5.10 31 Jul 2004 in.talkd(1M)