'Zone file' presentation slideshows

Unix Linux Administration II

Unix Linux Administration II. Class 5: Scripting arithmetic, quoting and arguments. Certificates. Scripting conditionals. Agenda. discuss Homework. . vimrc file Secured web directory Master DNS server Ping script. Review last class Unit 1: Scripting quotes & arguments.

743 views • 60 slides

Configuring DNS

Configuring DNS. Berkeley Internet Name Domain BIND. Most widely used DNS server Type: System-V managed service Packages: bind, bind-utils Daemons: named Config Files: /etc/named/conf and /var/named/* Related: redhat-config-bind , caching-nameserver , openssl. /etc/sysconfig/named.

759 views • 55 slides

Reverse DNS

789 views • 48 slides

CS 498 Lecture 2 Setting up DNS and HTTP

CS 498 Lecture 2 Setting up DNS and HTTP. Jennifer Hou Department of Computer Science University of Illinois at Urbana-Champaign. DNS. Reading: Red Hat Linux 9: Read hat Linux Reference Guide, Chapter 12: Berkeley Internet Name Domain (BIND). DNS HOWTO

568 views • 41 slides

DNS Session 3: Configuration of Authoritative Nameservice

Ayitey Bulley AfNOG 2006 workshop. DNS Session 3: Configuration of Authoritative Nameservice. Recap. DNS is a distributed database Resolver asks Cache for information Cache traverses the DNS delegation tree to find Authoritative nameserver which has the information requested

610 views • 39 slides

Host and Domain Name Resolution

519 views • 38 slides

Module 7

503 views • 34 slides

Reverse DNS

588 views • 32 slides

Section Outcome (TCP/IP Services)

Section Outcome (TCP/IP Services). Describe four (4) services that are part of the TCP/IP protocol suite that would probably be implemented within a network centre to manage: naming within legacy systems automated issuing of IP Addresses name to IP Address translation private IP addressing.

363 views • 27 slides

IDN Development in Taiwan

Taipei City. Kaohsiung City. IDN Development in Taiwan. TWNIC Ai-Chin Lu aclu@twnic.net.tw. Content. IDN Services IDN Standard .tw Registration Policy .tw Registration & Resolution Registry/Registrar Framework Implementation & Application.

434 views • 26 slides

Identity Management and DNS Services

Identity Management and DNS Services. Tianyi XING. Project Goal. Establish a DNSSEC server for letting each VM to be identified in the cloud system in a dynamic way. Project Description (cont.).

288 views • 18 slides

Security in DNS(DNSSEC)

Security in DNS(DNSSEC). Yalda Edalat Pramodh Pallapothu. Agenda. What is DNS? Cashing in DNS Threats to the DNS What should match in DNS transaction? What is DNSSEC? DNSKEY, RRSIG, NSEC, DS DNSSEC issues. What is DNS?.

373 views • 18 slides

Writing Zone Files

314 views • 17 slides

Domain Name System (DNS)

Domain Name System (DNS). Ayitey Bulley abulley@ghana.com. Setting up an Authoritative Name Server. Objectives. Write a valid zone file Explain how the SOA record is used The named.conf file Configure a master nameserver for a domain Configure a slave nameserver for a domain

311 views • 17 slides

.th

.th. Thailand Network Information Center October 09, 2004. Background. .th is deligated to AIT in July 1988 First domain deligated under .th is ait.th, chula.th, psu.th In 1991 .th domain name deligation is done under second-level domains .ac.th, .co.th, .or.th, .go.th

230 views • 17 slides

Technical and Infrastructure Readiness For Managing the .GOV.NG domain Presented by

Technical and Infrastructure Readiness For Managing the .GOV.NG domain Presented by Nosike Agusiegbe Manager, Data Center and Hosted Services (DCHS) Galaxy Backbone Plc. Main Topics. Main Features of the Galaxy Backbone Infrastructure

318 views • 13 slides

ITIS 3110 Lab 4

ITIS 3110 Lab 4. DNS. TA Lab Time. Times for TAs in lab posted Hadi Tue 12:30-1:30 Tue 5:00-6:00 Narjes Wed 12:30-1:30 Thu 12:30-1:30 Either class (2110 or 3110) may see either TA. Lab schedule changes. L01 2/19: Labs 04 and 05 Lab 04 due 2/26 Lab 05 due 3/11 2/26: Lab 06 L02

537 views • 10 slides

GTM Concepts

367 views • 10 slides

Zone Transfers Summary of CENTR Position

Zone Transfers Summary of CENTR Position. Kim Davies ICANN Shanghai 27 October 2002. The Issue. ICANN requires ccTLD Managers to provide access to the zone files via AXFR before they will allow any change to their nameserver delegations. History. Issue arose in April/May

184 views • 10 slides

Investigations into BIND Dynamic Update with OpenSSL

Investigations into BIND Dynamic Update with OpenSSL. by David Wilkinson. Overview of DDOS attack. compromised.net. vigilant.net. incompetent.net. A. A. A. A. A. A. A. A. reflecting networks. DNS. DNS. R. DNS. R. reflecting networks. R. R. R. R. R. R. R.

195 views • 10 slides