08-17-2010
Telnet Character Limit
Hi All,
We are using the SunOS 5.9 and the application is listening on user defined ports and waiting for the request from the user.When i am trying to connect and give the requests using telnet ,I am not able to provide the request beyond 256 characters.The telnet connection is hanging.There is no limit specified in the application level.Is there any limit which is defined in the system level? Please help with the details...
Thanks in Advance.
10 More Discussions You Might Find Interesting
1. SCO
Hello Every One. :D
Can any 1 tell how to configure unix so that only specified IP's can connect to that machine using telnet. :rolleyes: I guess there is also sum stratgy to limit it by time. such as from 9 a.m to 5 p.m. :eek:
This is imp 4 me. plz help
Thanks
Shaikh Naveed
Islamabad.... (5 Replies)
Discussion started by: shaikh.naveed
5 Replies
2. UNIX for Advanced & Expert Users
Hi!!..
I would like to know what is maximum character size for a command in the "sh" or "bourne" shell?
Thanks in advance..
Roshan. (1 Reply)
Discussion started by: Roshan1286
1 Replies
3. Shell Programming and Scripting
Hi!!..
I would like to know what is maximum character size for a command in the "sh" or "bourne" shell?
Thanks in advance..
Roshan. (1 Reply)
Discussion started by: Roshan1286
1 Replies
4. Shell Programming and Scripting
I have a file that contains several thousands rows. Here is an example.
^411912$
^487267$
^643776$
^682249$
^687737$
^692328$
^693767$
^695483$
^697289$
^757411$
^776688$
^778953$
^806123$
^872262$
^877877$
^839837$
^76666$
^72018$
^23330$ (3 Replies)
Discussion started by: justinb_155
3 Replies
5. Shell Programming and Scripting
Hi
I would just like to ask if there is a way for UNIX to ignore/overcome the 255 character limit of the command line?
My problem is that I have a really long line of text from a file (300+ bytes) which i have to "echo" and process by adding commands like "sed" to the end of the line, like... (5 Replies)
Discussion started by: agentgrecko
5 Replies
6. UNIX for Dummies Questions & Answers
I'm using a command that outputs the total size of the files that I've specified.
I'd like to introduce a character limit that appends an ellipsis to the lines that go beyond the specified amount.
du -chs {query} | sed 's!.*/!!' | awk '{print substr($0,0,25)""}'
That's what I have so far.... (4 Replies)
Discussion started by: Light_
4 Replies
7. Solaris
Hello All,
We have a working script which identifies and kills ipcs resources which havent been correctly killed during normal shutdowns.
It is working fine and dandy however there are some issues now.
Environment:
SunOS 5.10 Generic_148888-03 sun4u sparc SUNW,SPARC-Enterprise
... (4 Replies)
Discussion started by: icalderus
4 Replies
8. Shell Programming and Scripting
Hello,
I created the following (snippet from larger code):
echo -n "A1: "
read A1
VERIFY=$(echo -n $A1|wc -c)
if ; then
echo -e "TOO MANY CHARACTERS"
fi
echo -n "A2: "
read A2
echo -n "A3: "
read A3
echo -e "Concat: $B1/$B2/$B3"
Basically what it does is it... (4 Replies)
Discussion started by: jl487
4 Replies
9. Shell Programming and Scripting
In program, I want to telnet the ports present in telnet.txt file and capture screenshot of open port which is opened on new terminal.
Problems:
Escape character is '^]' and Connection closed by foreign host.
Loop is not working properly. It only take one ports and closed the connection.
... (9 Replies)
Discussion started by: sk151993
9 Replies
10. UNIX for Beginners Questions & Answers
I have a topic line in markdown that spans more than 80 characters that i need to add a line break. Markdown is simply treating the line break as a brand new line instead of continuing as a topic line.
Eg:
# This is a very long
line
Markdown interprets it as
This is a very long
line (4 Replies)
Discussion started by: dragonpoint
4 Replies
LEARN ABOUT SUNOS
lpusers
lpusers(1M) System Administration Commands lpusers(1M)
NAME
lpusers - set printing queue priorities
SYNOPSIS
lpusers -d priority-level
lpusers -q priority-level -u login-ID-list
lpusers -u login-ID-list
lpusers -q priority-level
lpusers -l
DESCRIPTION
The lpusers command sets limits to the queue priority level that can be assigned to jobs submitted by users of the LP print service.
The first form of the command (with -d) sets the system-wide priority default to priority-level, where priority-level is a value of 0 to
39, with 0 being the highest priority. If a user does not specify a priority level with a print request (see lp(1)), the default priority
level is used. Initially, the default priority level is 20.
The second form of the command (with -q and -u) sets the default highest priority-level (0-39) that the users in login-ID-list can request
when submitting a print request. The login-ID-list argument may include any or all of the following constructs:
login-ID A user on any system
system_name!login-ID A user on the system system_name
system_name!all All users on system system_name
all!login-ID A user on all systems
all All users on all systems
Users that have been given a limit cannot submit a print request with a higher priority level than the one assigned, nor can they change a
request that has already been submitted to have a higher priority. Any print requests submitted with priority levels higher than allowed
will be given the highest priority allowed.
The third form of the command (with -u) removes any explicit priority level for the specified users.
The fourth form of the command (with -q) sets the default highest priority level for all users not explicitly covered by the use of the
second form of this command.
The last form of the command (with -l) lists the default priority level and the priority limits assigned to users.
OPTIONS
The following options are supported:
-d priority-level
Set the system-wide priority default to priority-level.
-l
List the default priority level and the priority limits assigned to users.
-q priority-level
Set the default highest priority level for all users not explicitly covered.
-q priority-level -u login-ID-list
Set the default highest priority-level that the users in login-ID-list can request when submitting a print request.
-u login-ID-list
Remove any explicit priority level for the specified users.
EXIT STATUS
The following exit values are returned:
0 Successful completion.
non-zero An error occurred.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWpsu |
+-----------------------------+-----------------------------+
SEE ALSO
lp(1), attributes(5)
SunOS 5.10 19 Aug 1996 lpusers(1M)