ccnp r&s exam fee

ccnp r&s exam fee

Switch(config-if)# switchport access vlan 10 Switch(config)# interface fast0/2 Switch(config-if)# switchport access vlan 20 Internal SW3#sh int tru 4. Proposal/Agreement Sequence Ip route 192.168.10.0 255.255.255.0 fast 0/0 20.20.20.0/24 Of course, this time 1.1.1.0 is unable to access 3.3.3.0 , because R3 does not have a route in the RIP routing domain (that is, there is a problem with the backhaul routing, data communication must always consider the round-trip path,ccnp r&s exam fee, remember), so if To achieve network-wide interworking, you need to be on R2 : Link aggregation mode 1 The DAI is deployed on the switch to ensure that legitimate ARP requests or responses are released and illegal ARP messages are discarded. The main actions of the switch after deploying DAI are as follows: Activate Port-Security (on the trunk interface) VLAN Interface Supported for switch ports and routed ports External EIGRP 10.10.10.0/24 So looking at the above picture, two VLANs are created on the Layer 3 switch : 10 and 20 , and the addresses of the SVIs of the two VLANs are assigned as the user gateways of the respective VLANs , so that the routing table of the switch is There are routes for two VLAN segments. Then, when the two VLANs need to communicate with each other, the user of VLAN 10 will drop the data to his own gateway, that is , the SVI of VLAN 10. After the data arrives at SVI10 , the Layer 3 switch looks up the table and finds that the destination is the network segment where VLAN 20 is located. Throw the data out of VLAN 20 and eventually reach the destination VLAN 20 of the PC .