excel 350-601

excel 350-601

Topology Configuring Static IPv6 Routes Switch(config)#interface FastEthernet0/1 Switch(config-if)#switchport Summarization reduces the amount of information that routers must process, which allows for faster convergence within the network. Summarisation also restricts the size of the area that is affected by network changes by hiding detailed topology information from certain areas within the network. This concept is illustrated in Figure 10.9 below: The command to do this is the errdisable recovery cause, entered under Global Router Configuration mode: Access Mode VLAN: 0 ((Inactive)) After confirming that the connectivity between the devices is correct, the next logical step is investigating Layer 2 configuration, starting with the configured encapsulation method on the trunk ports, which is usually 802.1Q, the preferred method. Next, make sure that the same encapsulation is configured on both ends of the trunk link. 192.168.1.0 1 0004.c16f.8741 SecureSticky Gi0/2 - Access Mode VLAN: 1 (default) Trunking Native Mode VLAN: 1 (default) Voice VLAN: none Because routing protocols have different characteristics, they differ in their scalability and performance. Some routing protocols are suitable only for small networks, while others may be used in small, medium, and large networks. There are many types of delay, all of which affect different types of traffic. In general,excel 350-601, delay refers to the length of time required to move a packet from its source to its destination through the internetwork. In Cisco IOS software, the interface delay value is in microseconds (µs). Access Mode VLAN: 1 (default) Trunking Native Mode VLAN: 1 (default) Voice VLAN: none Verifying Dynamic Secure MAC Addresses R1(config)#ipv6 route 3FFF:1234:ABCD:0001::/64 Fa0/0 unicast R1(config)#ipv6 route 3FFF:1234:ABCD:0002::/64 Se0/0 FE80::2222 multicast R1(config)#ipv6 route ::/0 Serial0/1 FE80::3333 %SYS-5-CONFIG_I: Configured from console by console Switch#show port-security int FastEthernet0/1 Port Security : Enabled Another important detail that is offered by the show interface trunk command is the trunk status. This confirms whether the trunk is formed or not and it has to be checked at both ends of the link. If the interface is not in “trunking” mode, one of the most important things that has to be verified is the mode of operation (on, auto, etc.) to see whether it will allow a trunking state to form with the other end of the link.