350-601 dccor cbt nuggets

350-601 dccor cbt nuggets

4.1Describe DNS lookup operation Total entries displayed: 2 SW2#show lldp entry R2 Switch#show interfaces FastEthernet0/1 switchport Name: Fa0/1 Access Mode VLAN: 10 (data) Trunking Native Mode VLAN: 1 (default) Voice VLAN: 11 except all VLANs except the following none no VLANs Extended numbered Always add a new switch in Client mode (but check the above note on the configuration revision number) IP address range Subnet mask Lease duration Default gateway DNS server WINS server Router(config-subif)#ip add 10.10.10.254 255.255.255.0 Router(config-subif)# If you want to permit your router to find a DNS server on the web, then use the command ip name-server [ip address]. Topology The basic rule with ACLs is to keep them short and focused. Many novice Cisco engineers stretch their ACL over many lines when, with some thought, it could be tightened to just a few lines of configuration. I’ve mentioned previously that you want your most specific lines of configuration on top. This is good practice and saves CPU cycles on the router. Configuring Sticky Secure MAC Addresses Router(config)#banner ? 　　D - EIGRP, EX - EIGRP external S ::/0 [1/0] A flat routing system has no hierarchy. In such systems, routers must typically be connected to every other router in the network and each router essentially has the same function. Such algorithms work well in very small networks; however, they are not scalable. In addition, as the network grows, troubleshooting becomes much more difficult because instead of just focusing your efforts on certain areas,350-601 dccor cbt nuggets, for example, you now have to look at the entire network.