Heads Up :
The post you are writing will appear in a public forum. Please ensure all content is appropriate for public consumption. Review the employee guidelines for the community here.
HiCould you introduce the books that are all about router and switch components and their explanations , for example about ram and its task in router or switch , tcam , flash , control plane and data plane , ... ?Thanks.
HiI am studying for ccnp tshoot , the book that I am using is ccnp tshoot oficial certification guide . It has alot of problems such as :1- It does not explain materials , I gotta search in internet for everything that was not in BSCI and BCMSN to ...
HiIn 802.1d when the switch detects the topology change (TC) it sends TCN to the root bridge , then root bridge sends BPDU to all other switches .Then other switches set the bridge aging time to forward delay for faster flushing of the mac address ta...
HiThank you so much for your reply , but based on the link again : switchport voice vlan vlan-id based on this command ip phone sends 802.1q priority of 5 .and with SWITCHPORT VOICE VLAN vlan-id 802.1P ip phone also forwards traffic with an 802.1p pr...
Thank you so much or your answer, but I would like to knowwhy it sends bpdu out of first physical interface ? and how can I verify that , I mean is there any command that shows me what interface the bpdu is sent out it ?thanks.
