Using generic routing encapsulation (GRE) tunnels on Cisco routers can come in handy with Cisco router administration, and configuring GRE tunnels is relatively easy. David Davis has the details ...
Using generic routing encapsulation (GRE) tunnels on Cisco routers can come in handy with Cisco router administration, and configuring GRE tunnels is relatively easy. David Davis has the details ...
by David Davis CCIE in Networking on September 22, 2005, 12:00 AM PST Most IT pros know that using Telnet to manage routers, switches, and firewalls is not exactly a security best practice. ...
no ip address shutdown!! ... permit tcp any host 192.168.1.14 eq 3389 ... If you're new to the TechRepublic Forums, please read our TechRepublic Forums FAQ.
Hi All, Having problem seting up Cisco 871 software 12.3 router for internet use at my office. Here is the setup. We have broadband provided by phone line.
Many administrators forget—or don't even realize—that they can configure Dynamic Host Configuration Protocol (DHCP) on Cisco IOS routers and switches. David Davis discusses the pros and cons ...
In addition, Cisco devices can send alerts (called traps) to the ... Router(config)# snmp-server chassis-id Cisco2610-Router ... Think of a community string as a password for certain types of ...
All Cisco routers have two special types of lines, and many Cisco routers have a third. What are these lines, and how do you configure them? These are things that every network admin should know.
VPN tunnels to the same destination Lan. ... so the machines at each site get their address from the local router. ... The destination network from A to B would be 192.168.1.128 w/ a mask of 255 ...
Let's say we want to talk to a server on the LAN, which has an IP address of 192.168.1.200. For this, we actually don't need a default route or default gateway configured on the PC. However, as ...
David Davis tells you what you need to know about AAA and the basic configuration for it in the Cisco IOS. Search. ... Identifies users by login and password using challenge and response ...
Authentication: Identifies users by login and password using challenge and response methodology before the user even gains access to the network. Depending on your security options, it can also ...
It can even be more of a UTM device—however, it needs a Content Security and Control Security Service Module (CSC-SSM) to be a real UTM. This is the module in an ASA that performs the anti-X ...
When working with routers and switches, you usually don't have to configure an interface using the Cisco IOS every day, and it's easy to become a little rusty on the necessary commands.
Using quality of service (QoS) on Cisco network devices helps provide both bandwidth and priority to certain types of network traffic. In this edition of Cisco Routers and Switches, David Davis ...
While I'm using a Cisco 871W router, you can also use a Cisco switch, and the configuration should be similar. You can even configure this type of RADIUS authentication on a Cisco PIX firewall or ...
How to configure Remote Desktop Connection on Cisco 2811 Router. ... multilink bundle-name authenticated! ... If you're new to the TechRepublic Forums, ...
Configure IT Quick: Static routing with Cisco routers. ... the packets to router B's serial 0 interface with the address of 192.168.2.2. Router B will see that they are destined for a local ...
(1) Which of the defined usernames are you connecting with (2) Is the dns-server 192.168.2.4 able to resolve non-local names
Brandon Carroll takes you through an example configuration of creating a site-to-site IPsec VPN on a Cisco router that also uses Virtual Routing and Forwarding to duplicate routing tables.
As an administrator, your most important job is to monitor and administer users on a Linux network. Jim McIntyre takes a look at some of the basic commands that you need to know in order to add ...