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Hello,
Currently studying the switching methods, someone could confirm to me the assumptions as follows ? I also would have some questions.
Generally the layer-2 switches have ASIC components with CAM memory to perform the frames forwardingGenerally...
Hello community,
Regarding my Spanning Tree studies, I'm not sure about the behaviour on a specific use case, and specifically when we add a new switch to an existing STP topology (with cisco pvst+).
In this purpose I will expose to you my unders...
Hello,
I would have some basics questions.
I know MPLS is considered as a 2.5 OSI layer protocol. So, what layer 2 and layer 1 protocols it generally use ?
Also, is is true that nowadays ATM is considered obsolete ?
If yes, what protocols or new ...
Hi, regarding my studies I would like to confirm the three statements below about spanning tree.
When a switch boot or spanning tree is enabled on a switch, the switch ports pass into blocking state 20 seconds before going into listening state (I rea...
Hi,Thanks for the replyAs far as I know, the 3850 support the StackWise Virtual ?(https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3850/software/release/16-8/configuration_guide/stck_mgr_ha/b_168_stck_mgr_ha_3850/b_168_stck_mgr_ha_3850_chap...
Hi Peter,
Just an additional point,
So, do the following assumptions are true:
Port passing UP: - Listening immediately - Ports roles and states determination with received BPDUs - Root port and Designated port, will pass into Learning and F...
And additionnal information, I have a SVI of the Primary VLAN on the switch, but not used in my private VLAN context . The default gateway of my hosts are the router VIP (on the primary VLAN Subnet), which ping .
