Month: August 2011
Cisco Multicast Troubleshooting Tips
Tweet Cisco Multicast Troubleshooting Tips. Most of time multicast issue is related with Reverse Path Forwarding (RPF) issue 1. Check multicast configuration – Make sure…
Cisco Catalyst Switch Secure Configuration Template
Tweet Here is generic Cisco Catalyst Switch Secure Configuration Template Model 3750 Data Vlan ; AAA Voice Vlan ; BBB Native Vlan ; CCC…
Cisco 3750 Stack Configuration
Tweet Quick Cisco 3750 Stack Configuration Guide * The priority value can be 1 to 15. The default priority value is 1 ( 1…
Cisco Catalyst 6500 Architecture
It’s good link for Cisco Catalyst 6500 Architecture Cisco Catalyst 6500 Switching Architecture Cisco Catalyst 6500 Supervisor Cards
CEF-based Layer 3 Switching on the Catalyst 6000/6500
It’s good link for CEF-based Layer 3 Switching on the Catalyst 6000/6500
How to find network card vendor by OUI lookup/MAC address
What is an OUI? The Organizationally Unique Identifier (OUI) is the first 24 bits of a MAC address (out of a total of 48 bits)….
TCP/IP 3-way handshake in WireShark
Tweet Here is a well explained video for how to TCP/IP 3-way handshake in WireShark tool
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