Can you suggest a way of rewriting rule below that would ensure that the class C "66.55.160" is blocked but "166.55.160.*" would
pass?
[begs the obvious]
At least until I can verify no false SPAM positives, I need more
logging than /etc/mail/access
66.55.160 DISCARD
When the filter does get rotated into /etc/mail/access, I prefer not to use a REJECT, because I don't want to give any feedback to SPAMMERS which would tend to alert them to mail me from one of their other servers.
Hi ,
Currently DELL OMSA SNMP sends data through default udp port 161.I want my custom SNMP MIB also to send data in the same udp port 161.Whether its possible.If yes where to configure .I tried starting my custom MIB in udp port 161,but it throws port already in use.Kindly guide. (1 Reply)
hi guys
My linux server have SNMP configure port by default is 161 (UDP)
now my monitor team - who are using Nagios - say the server are not being monitor
so check netstat -lnu and I see all is OK and snmp service is running fine
what else should I check about this port 161? to see if it is... (0 Replies)
Hi All,
Can we start the snmpdx on another port at boot time on solaris 10 instead of the default 161 port? What is the configuration file to set this?
We can make it run in a different port after the system boots up by using
snmpdx -p port_number
This requirement is because i have an... (1 Reply)
ISLOWER(3) BSD Library Functions Manual ISLOWER(3)NAME
islower -- lower-case character test
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
#include <ctype.h>
int
islower(int c);
DESCRIPTION
The islower() function tests for any lower-case letters. The value of the argument must be representable as an unsigned char or the value of
EOF.
In the ASCII character set, this includes the following characters (with their numeric values shown in octal):
141 ``a'' 142 ``b'' 143 ``c'' 144 ``d'' 145 ``e''
146 ``f'' 147 ``g'' 150 ``h'' 151 ``i'' 152 ``j''
153 ``k'' 154 ``l'' 155 ``m'' 156 ``n'' 157 ``o''
160 ``p'' 161 ``q'' 162 ``r'' 163 ``s'' 164 ``t''
165 ``u'' 166 ``v'' 167 ``w'' 170 ``x'' 171 ``y''
172 ``z''
RETURN VALUES
The islower() function returns zero if the character tests false and returns non-zero if the character tests true.
COMPATIBILITY
The 4.4BSD extension of accepting arguments outside of the range of the unsigned char type in locales with large character sets is considered
obsolete and may not be supported in future releases. The iswlower() function should be used instead.
SEE ALSO ctype(3), isalnum_l(3), iswlower(3), tolower(3), ascii(7)STANDARDS
The islower() function conforms to ISO/IEC 9899:1990 (``ISO C90'').
BSD July 17, 2005 BSD