Physical Network vs Logical Network - Cisco Learning Network
Physical network is just a physical network ; Connecting 2 hosts to a switch , connecting your PC to your ISP modem , the Data racks MDF , IDF or some data center switches you see through …
Overview of WAN - Wide Area Network
All WAN connections are build based on these elements 1) Physical transmission media 2) Electrical signaling specifications (generates, transmits and receives signals) 3) Data-link-layer …
What exactly is a "link" in IPv6 "link-local address"?
In the case of a router attaching to multiple physical networks (assuming that it is not bridging) the router will have a link-local address per IPv6-enabled interface. It is also possible that the …
Securing and Connecting Your On-Prem Network to AWS Cloud
This is a physical or software appliance located in your on-premises network that you configure to connect with a Site-to-Site VPN connection to an Amazon Virtual Private Cloud (VPC).
dte vs dce - Cisco Learning Network
Hi Savio, Your questions are well asked. This subject is not really well understood. DTE and DCE are not complete equipments, they are boards that process a physical layer, as RS 232 or …
VPC configuration in a spine leaf topology - Cisco Learning Network
So it looks something like this: As it stands currently there is a VPC between the two spine switches, as shown above, which means of course that there is a physical link between them, …
Trunk and/or Port Channel Negotiation Process
Port Channel, also known as EtherChannel or Link Aggregation, is used to combine multiple physical links into a single logical link. This process provides higher bandwidth and …
Need help with bridged external connectors to a physical network …
Aug 2, 2023 · Disable IPv4 for the physical interface Set IPv6 to ignore for the physical interface Create the bridge and assign it to the physical interface Switch to Terminal and enter these …
The interface loopback 0 command? - Cisco Learning Network
The main purpose for loopbacks is to provide a deterministic Router-ID (RID) and to have a management that is not dependant on physical failure. If you have multiple ways to reach the …
Real World Application (Basic Design and Physical Connection) S1
Client: I have a company with a size of 500 employees and we have to design the network to be scalable to support future growth. What design should I use to support these requirements? …