Refer to the exhibit. How must router A be configured so that it only sends Cisco Discovery Protocol information to router C?
Refer to the exhibit. How must router A be configured so that it only sends Cisco Discovery Protocol information to router C?
To ensure that Router A sends Cisco Discovery Protocol (CDP) information only to Router C, you need to globally enable CDP and then disable it on the interface connected to Router B. By default, CDP is enabled globally as well as on all interfaces. Thus, the correct approach is to: 1. Confirm CDP is running globally with the 'cdp run' command, 2. Disable CDP on the interface Gi0/0/0 connecting to Router B using the 'no cdp enable' command, and 3. Confirm CDP stays enabled on the required interface Gi0/0/1 to Router C. Disabling CDP globally and then enabling it on a single interface is not feasible, because once CDP is disabled globally, it cannot be re-enabled on individual interfaces.
"B" is the correct answer. interface gi0/0/0 Router A (config-if)#no cdp enable
B seems correct as cdp is enabled by default
CDP Configuration: CDP is enabled by default on Cisco Device. Disabling CDP globally and enabling on an interface is not possible. https://learningnetwork.cisco.com/s/article/cisco-discovery-protocol-cdp-x
'No CDP run' disables CDP globally, meaning that even if you do CDP enable on the interface it will not work because it is not running globally. 'CDP run'...although it is on by default...then 'no cdp enable' on G0/0/0 will allow for CDP traffic but router B will not send or receive any CDP traffic over that interfaceas it is prohibited.
it can be A because : CDP is enabled by default at the global level and on each supported interface to send or receive CDP information. If CDP is disabled globally, you CANNOT enable it on each interface using the cdp enable interface configuration mode command. --https://www.cisco.com/c/en/us/td/docs/optical/cpt/r9_5/command/reference/cpt95_cr/cpt95_cr_chapter_01101.pdf
the answer is A
B is the correct answer
B is correct
B is the correct answer
100% B is correct.
CDP stands for Cisco Discovery Protocol, which is a proprietary Layer 2 protocol that runs on Cisco devices to discover and share information about neighboring devices1. CDP is enabled by default on all supported interfaces, except for Frame Relay multipoint subinterfaces1. To disable CDP globally on a Cisco device, you can use the command no cdp run in global configuration mode12. This will stop the device from sending and receiving CDP packets on all interfaces. To enable CDP on a specific interface, you can use the command cdp enable in interface configuration mode3. This will override the global configuration and allow the interface to send and receive CDP packets. For example, if you want to disable CDP globally on a switch and enable it only on interface FastEthernet 2/12, you can use the following commands: Switch(config)# no cdp run Switch(config)# interface FastEthernet 2/12 Switch(config-if)# cdp enable
it is B https://www.cisco.com/c/en/us/support/docs/network-management/discovery-protocol-cdp/43485-cdponios43485.html
É a resposta B
it´s B
The choice between enabling Cisco Discovery Protocol (CDP) globally and disabling it on specific interfaces, or disabling it globally and enabling it on specific interfaces, depends on your specific network requirements and the default behavior you want on your device. If you want CDP to be active on most interfaces and only need it disabled on a few, it would be more efficient to enable CDP globally and then disable it on those specific interfaces. Conversely, if you want CDP to be inactive on most interfaces and only need it enabled on a few, it would be more efficient to disable CDP globally and then enable it on those specific interfaces.
B is the only correct answer
"B" is correct answer. tried in packet tracer.