Articles by tag "Script Manager Error"

1. What Is the Cisco Default ARP Timer and Should You Change It?
   Selene Gong

   10
   The Address Resolution Protocol (ARP) is critical for resolving IP addresses to MAC addresses within Layer 2 and Layer 3 networks. In Cisco devices, ARP entries are stored in a cache with a predefined aging timer. The Cisco default ARP timer is typically set to 14400 seconds (4 hours). ...