ccnp tshoot study material

ccnp tshoot study material

http://www.cisco.com/en/US/docs/switches/lan/catalyst4500/12.2/31sga/configuration/guide/pvlans.html Ip address 10.1.45.4 255.255.255.0 Fa0/20 Configuration last modified by 0.0.0.0 at 3-5-93 00:11:48 LocPrf AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down State/PfxRcd 10.1.12.2 Ip route 0.0.0.0 0.0.0.0 192.168.23.3 Cc01.043c.0000 (10.1.1.252) Neighbor 10.1.12.2 remote-as 200 PS : At present, the Ethernet frames we use are basically Ethernet II frames. If there is no tag , mark the PVID of the Access port and proceed to the next step. Ip detects whether the IP address in the ARP body is invalid or unexpected, such as 0.0.0.0 , 255.255.255.255 , and multicast IP address, which are considered invalid IP . SenderIP verifies whether the message is an ARP request or response . And targetIP only if the message is the ARP response will be verified when In another case, the idea is still the same, RR and Client Router bgp 64513 no synchronization Configuration last modified by 0.0.0.0 at 3-5-93 02:01:49 Therefore, BGP automatically summarize ( Auto-the Summary ) Summary Only redistributed redistributed routes, and the use of network command routing incoming class declaration ways. Currently CISCO IOS turns off automatic summarization by default. FastEthernet0/0 100 *> 172.16.0.0 EBGP neighbors must be directly connected to establish an EBGP session. but set as-path prepend 100 of this command, the route AS_PATH prior to insertion path attributes 100 the AS number, note that the use of this control to be carefully AS_PATH method, because there may cause problems, this experiment only by elongating Ip address 10.1.34.3 255.255.255.0 So as long as the 1.1.1.0 network is not DOWN , R1 will always send default routes to R2 . We know that in a campus network, the largest number of devices should generally be switches (Layer 2 and Layer 3 switches), of which the number of Layer 2 switches is mostly. The Layer 2 switches are in a typical Layer 3 network structure. At the "access layer",ccnp tshoot study material, the main task is to provide access to the PCs and users of the terminal , and to divide the VLAN isolation broadcast domain, and then run STP to provide a Layer 2 anti-ring mechanism. A small and medium-sized campus network, the number of two-layer switches is often hundreds. These devices are usually unpacked at the customer site, and are usually commissioned by engineers on the site with a console cable.