This is a post in a series of “stream-of-study” content where I post loosely-structured notes taken while labbing various scenarios and technologies. !——————————–! ! IOS DHCP server, Relay Agent ! ! and DHCP Snooping ! !——————————–! ! !In this topology we will configure R5 to act as a DHCP server for two networks: ! 10.10.100.0/24…… Continue reading Study Notes – DHCP Server, Relay, and Snooping
Month: April 2023
Study Notes – IOS Zone-Based Firewall
This is a post in a series of “stream-of-study” content where I post loosely-structured notes taken while labbing various scenarios and technologies. ZBFW troubleshooting – https://www.cisco.com/c/en/us/support/docs/security/ios-firewall/117721-technote-iosfirewall-00.html Note about self-zone – https://community.cisco.com/t5/security-knowledge-base/zbfw-self-zone-integration/ta-p/3154572 !—————————–! ! IOS Zone-based Firewall ! !—————————–! ! ! Lets configure a ZBFW with the following arbitrary requirements: ! !1. all inside hosts must…… Continue reading Study Notes – IOS Zone-Based Firewall
Study Notes – IKEv1 Tunnel Through an ASA with NAT-Traversal
This is a post in a series of “stream-of-study” content where I post loosely-structured notes taken while labbing various scenarios and technologies. !—————————! ! IKEv1 tunnel Through ! ! an ASA with NAT-T ! !—————————! ! !here we will configure a basic GREoIPSec tunnel between two routers through an ASA, but one of the routers…… Continue reading Study Notes – IKEv1 Tunnel Through an ASA with NAT-Traversal
CCIE #TBD 