3 AUTOMATIC IP-ADDRESSING SCHEME FOR THE UWS NETWORK 3 INSTALLING AND AUTHORIZING A DHCP SERVER 4 CREATING AND CONFIGURATION OF DHCP SCOPES 8 CREATING AND TESTING DHCP CLIENT RESERVATIONS 10 IMPLEMENTING DHCP RELAY AGENTS 12 DOMAIN NAMING STRATEGY 16 DOMAIN NAME SERVICE INSTALLATION 17 DOMAIN NAME SERVICE LOOK UP ZONES 18 ZONE AUTHORITY DELEGATION 23 DNS DYNAMIC UPDATES 25 DNS RESOURCE RECORDS 25 NETBIOS NAME RESOLUTION 27 INSTALLATION OF WINS 27 STATIC WINS RECORD 28
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1. Give basic explanation of what router do -A hardware device designed to take incoming packets, analyzing the packets and then directing them to the appropriate locations, moving the packets to another network, converting the packets to be moved across a different type of network interface, dropping the packets, or performing any other number of other types of actions 2. know the differece between crossover, straight through, and rollover cable Straight through- pins are the same on both
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10 Introducing the Internet Protocol (IP) TCP/IP Model review: Layers 1 and 2 Protocols Example LAN/WAN Standards and Types in the TCP/IP Model 2 Figure 8-1 Introducing the Internet Protocol (IP) TCP/IP Model review: Upper layers define non-physical (logical) networking functions Various Perspectives on the TCP/IP Model and Roles 3 Figure 8-2 Introducing the Internet Protocol (IP) Network Layer protocols IP: Most important protocol defined by Network layer Almost
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Securing Cisco Routers (SECR) Glossary A AAA ABEND Access Access attacks Authentication, Authorization, Accounting. Allows all facets of user security to be defined on a central server. Abnormal END. Abnormal termination of software. 1.) In dealing with network security it is an all-encompassing term that refers to unauthorized data manipulation, system access, or privileged escalation. An all-encompassing term that refers to unauthorized data manipulation, system access, or privileged escalation
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to the input of another. • Know what a Linux shell script is. Direcories and file systems • / is the root of the entire file system • /usr stores program files • /home stores user home directories • /etc stores Linux configuration files • /var stores various miscellaneous files • /proc is a virtual directory that stores system performance metrics. It does not exist on disk and disappears when the system is turned off. • /tmp stores temporary files that disappear
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Cisco Router Basic Configuration Tutorial David Aliata, daliata@wcs.org 16th September, 2011 Conventions All names and addresses used in examples are just that, examples, and should not be used on your network. Do not type them in verbatim when configuring your system. Finally, in some examples where the command requires an IP address as an argument, the IP address may be represented in this way, xx.xx.xx.xx, or aa.bb.cc.dd. You will never actually use these strings when configuring your system
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Window Server 2008-DCHP Server Role This paper is designed to explain the equipment, installation, and configurations of the DHCP Server Role for Windows Server 2008. In order to fully understand how DHCP Server Roles operate within the network, you first have to know why, when, and where the DHCP Server Role will be used. What is a server role? A set of software programs that when installed and configured properly, allows a computer to perform specialized functions for numerous clients or other
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User Guide YML864 Rev1 www.netcomm.com.a� ����4 ��e�� ����e 54Mbps Wireless Router 1 NB504 CoNteNts Package Contents .........................................................................................................................................4 Chapter 1: About this Guide ..........................................................................................................................5 1.1 Purposes .................................................................
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patterns. Today, Cisco IOS firewall configurations have evolved into a process called context-based access control, or CBAC. CBAC makes configuring firewalls easier and gives the administrator greater jurisdiction over various types of application traffic originating from inside and outside of the protected network. For simple networks with a single inside and outside interface, CBAC is easier to configure than traditional Cisco IOS firewalls. Configurations with multiple interfaces and DMZ requirements
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NTNT2640 IP Networking Midterm Люда Григорашенко Fri Apr 25 17:29:25 CDT 2014 Which two of the following are Layer 2 protocols commonly used in WANs? PPP and HDLC Which of the following describes a collision domain? Devices connected to an Ethernet hub Which of the following protocol operates at the OSI model Transport Layer? UDP What process is used by a DNS server to add a UDP header to the contents of a DNS query response, followed by adding an IP header, and then adding a data link header
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