BlogHide Resteemsishtiaqahmed (25)in layer • 8 years agoLayer 2 Access SwitchportsHow to configure Layer 2 access switch ports with Layer 3 ports & establish connectivity Ishtiaq Ahmed CCIE (R&S) #55838ishtiaqahmed (25)in dynamic • 8 years agoDynamic Trunking Protocol DTP Negotiation & 802 1 q protocolConfiguring Static 802.1q Trunks, using the nonegotiate command. Configuring Dynamic Trunking Protocol & changing Native vlan in the 802.1q Trunking Potocol. Ishtiaq Ahmed CCIE (R&S) #55838ishtiaqahmed (25)in vlan • 8 years agoVlan Trunking Protocol (VTP)How to configure static 802.1q trunks. How to ensure a switch is elected as a root bridge for all vlans, even if more vlans are to be added in future. How to configure VTP: version, domain…ishtiaqahmed (25)in layer • 8 years agoLayer 2 EtherChannelPAgP (Port Aggregation Protocol), LACP (Link Aggregation Control Protocol) & EtherChannels without negotiation Ishtiaq Ahmed CCIE (R&S) #55838ishtiaqahmed (25)in layer • 8 years agoLayer 3 EtherChannelPAgP (Port Aggregation Protocol), LACP (Link Aggregation Control Protocol) & EtherChannel without negotiation Ishtiaq Ahmed CCIE (R&S) #55838ishtiaqahmed (25)in spanning • 8 years agoSpanning Tree Protocol (STP) explained. STP Root Bridge ElectionSpanning Tree Protocol Explanation & Convergence. Enforcement of STP Root Bridge Election Primary and Secondary. STP Timers. Ishtiaq Ahmed CCIE (R&S) #55838