DNS, DHCP, and IP Address Management Session 806 Policies Based on IP Addresses Intelligent Network Users User Provisioning Scalable Reliable DNS/DHCP Service Applications Automated Network Addressing User-Based Policy Networking Managing Names and Addresses Edit by Hand Spreadsheet Custom Application Migrating to Directories Etc. Firewall DNS DHCP PC Inventory PC Inventory Many Users DNS DNS Firewall Firewall 2000 Directory DHCP DHCP Policy Policy 1990’s Single Source of Data Multiple Sources of Data. | Copyright 1998 Cisco Systems Inc. All rights reserved. Printed in USA. 1 DNS and DHCP Challenges k P Manual rocesse jJ F User Provisioning Users Public Domain Software Policies Based on IP Addresses Intelligent Network Applications Scalable Reliable DNS DHCP Services Automated Network Addressing User-Based Policy Networking 806 0963_05F9_c3 1999 Cisco Systems Inc. 3 Managing Names and Addresses Copyright 1998 Cisco Systems Inc. All rights reserved. Printed in USA. 2 DNS Dir DHCP 1990 s Multiple Sources of Data Single Source of Data 806 0963_05F9_c3 1999 Cisco Systems Inc. 1970 s Few Users Copyright 1998 Cisco Systems Inc. All rights reserved. Printed in USA.
