sessions
This is a snippet for the Cisco ASA firewall that permits active FTP sessions to pass through. This is the equivalent to the ‘fixup ftp’ commands of the previous PIX OS versions. For whatever reason this functionality was no longer enabled by default in my Cisco ASA 5510 [Cisco Adaptive Security Appliance Software Version 7.0(5)]. [...]
Cisco active FTP, asa, cisco, connections, FTP, sessions,
The Limit by Quota filtering option gives employees access to sites in selected categories for a limited amount of time each day. Access is granted in configurable increments of time to sites in categories whose filtering setting is Limit by Quota. Quotas give you control over how much time your employees spend on personal surfing and what [...]
Websense applets, block, Filtering Service, Limit by Quota, message, Policy Server, Quota, sessions, TIME, WebBlazer, Websense Content Gateway, Websense Enterprise, Websense Web Security Suite,
Calculating a user’s Internet browse time is challenging, because it is difficult to determine whether the user is actually reading the page, just opening or closing the browser, performing another task in a different application with the browser open, or possibly away from the desk entirely with the browser open. Websense software makes a reasonable [...]
Websense browse time, calculations, duration, IBT, Internet Browse Time, jobs, Log Database, MSDE, queries, query, Reporting, reports, sessions, SQL, Websense Express,
When you are working with private (and public) keys generated by OpenSSH, you will have files called id_dsa and id_dsa.pub. These files can’t be used in Putty directly. Instead they need to be converted to something else using PuTTYgen, also available from the Putty page. To do this, follow these simple steps. Lets assume you already have Putty [...]
Tech Guru double click, dsa, openssh, OpenSSHssh, pagent, passphrase, private key, public keys, putty, sessions, simple steps, windows machine,
If you are unfamiliar with SSH this is ok. This is a simple explanation to get you to a command prompt on your new server or existing server. Simply download a program called “putty.exe” if you are using Windows. If you are using MAC you will need to jump in to the shell and follow [...]
Linux accesses, command, difference, execution, help, hosts, logins, mac, names, openness, passwords, port, ports, roots, server, servers, sessions, settings, shell, ssh, start, what, Windows,
To allow all users login screen access via a vnc-client to the system, you can use vnc-ltsp-config and xinetd. When a vnc-client connects to one of the configured ports, the user will be given a default standard login screen. The sessions will *not* be persistent. When a user logs out, the session is gone. Note: [...]
Linux accesses, cncserver, configuration, service, sessions, vnc,
VNC is used to display an X windows session running on another computer. Unlike a remote X connection, the xserver is running on the remote computer, not on your local workstation. Your workstation ( Linux or Windows ) is only displaying a copy of the display ( real or virtual ) that is running on [...]
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You would like to block all network traffic using iptables firewall under Debian GNU/Linux. This will block all incoming and outgoing traffic including Internet aka ADSL/ppp0 and it is highly recommend. The logic is block everything and allow only required traffic. This can be done with four simple commands: # iptable -F # iptables -P [...]
Linux block, command, configuration, configure, configured, connection, filter, filtering, firewall, gnu, incoming, interface, linux, logins, network, networking, nic, remote, sessions, ssh, traffic,
I can use tcpdump to verify that encryption is working. Here is what a plain unencrypted POP mail session looks like. This is an abbreviated example showing only the initial three-way TCP handshake. You can do this yourself by firing up tcpdump, then checking mail. Ctrl+C stops it: # tcpdump port 110 15:04:49.050227 windbag.34348 > [...]
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This article describes new options that you can use to assign user rights in Windows that affect the Terminal Services feature. Windows Server 2003 includes the following new User Rights options: Allow logon through Terminal Services Deny logon through Terminal Services You can use these options to change the set of permissions a user must [...]
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All of the operations considered in this article are operations upon a router, whether that router is a Linux box or Cisco dedicated hardware or some other type of machine. In this chapter I consider the traditional methods of IPv4 routing as using static configurations that are manually input by the network administrator. 1.1 Traditional [...]
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If you are looking for a way to speed up your PHP pages on Apache, this is the software you want to install. Huge performance gains can be had when using this software to precompile and cache your PHP pages, and it is very simple to install.
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Before the Access Gateway can be configured to support user sessions, the appliance must be licensed. The Access Gateway Universal license enables the appliance to support a specific number of concurrent users. The total number of concurrent user sessions on the appliance cannot exceed the license count defined in the Access Gateway Universal license. When [...]
High-Availability activation, authorization code, citrix, command line interface, concurrent user, config, credentials, echo hostname, fqdn, host name, hosts, license authorization, multiple access, putty, serial cable, sessions, shell, ssh client, universal license,
SIP SIP inspection NATs the SIP text-based messages, recalculates the content length for the SDP portion of the message, and recalculates the packet length and checksum. It dynamically opens media connections for ports specified in the SDP portion of the SIP message as address/ports on which the endpoint should listen. SIP inspection has a database [...]
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Here’s another useful command liner utility that can check and correct spelling of a file. How to check the spelling of a HTML file from terminal? How to check the spelling of a Latex file from terminal? How to check the spelling of a nroff/troff file from terminal? How to check spelling of a file [...]
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