Tag: CCNA R&S
OSPF Packet Types / Message Types and Neighborship Requirements
In this article, we will discuss various OSPF Packet types or Message types that are used by the OSPF Routing Protocol. There are several messages which are used in OSPF in order to share data bits from one router to…
Read More »How to disable Automatic DNS Lookup In Cisco Devices
What is the automatic DNS Lookup? DNS (Domain Name System), is a system that is used to translate a domain name to an IP address. In Cisco devices, this lookup feature is by default enabled. So, whenever someone…
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