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Full Discussion: Blocking an IP address
Operating Systems Linux Red Hat Blocking an IP address Post 302498624 by pludi on Tuesday 22nd of February 2011 03:54:14 AM
Old 02-22-2011
Please give as much information as possible when asking such questions. No one here knows your network, and no 2 networks are the same. No one here knows your machine, and what services are running there. No one here knows your users, or why they have to be blocked.

So: what services are running on your machine? Which one do you want to block for a user? If it's a webservice, do you want to completely block that user, or just for certain applications in that service? Is the user always connecting with the same IP, or do they switch workstations/get new IPs (DHCP)?
 

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LEARN ABOUT HPUX

show_cached_server

show cached server(1m)													    show cached server(1m)

NAME

       show cached server - Displays address information of a server in the local clerk's cache

SYNOPSIS

       show cached server name

ARGUMENTS

       A simple name for the cached server.  The name can contain wildcard characters.

DESCRIPTION

       The show cached server command displays address information of a server in the local clerk's cache.  The following list describes the valid
       attributes: The directory cell name The protocol sequence and network address of the server node

   Privilege Required
       You must have read permission to the clerk.

NOTE

       This command is replaced at Revision 1.1 by the dcecp command and may not be provided in future releases of DCE.

EXAMPLES

       The following command displays all attributes of the cached server emv.	cdscp> show cached server emv*

			       SHOW
		  CACHED NAMESERVER   emv_udp
				 AT   1991-10-15-15:56:56
			       Name = /.../emv.abc.com
			      Tower = ncadg_ip_udp:14.20.14.32
			      Tower = ncacn_ip_tcp:14.20.14.32
			       SHOW
		  CACHED NAMESERVER   emv_tcp
				 AT   1991-10-15-15:56:57
			       Name = /.../emv.abc.com
			      Tower = ncadg_ip_udp:14.20.14.32
			      Tower = ncacn_ip_tcp:14.20.14.32

RELATED INFORMATION

       Commands: clear cached server(1m), define cached server(1m)

															    show cached server(1m)
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