ccnp route kevin wallace pdf

ccnp route kevin wallace pdf

200 i ? For Dot1Q MTU = 1522 Router(config-dhcp)#network [network address][subnet mask] Second column > Optimal path selected by BGP algorithm Fa0/22 desirable n-isl trunking 1 Switch(config)# ip route 0.0.0.0 0.0.0.0 192.168.255.2 Implementation points Set ip next-hop recursive 10.1.12.2 Known via "ospf 1", distance 110, metric 1 Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down State/PfxRcd Remarks Switchport mode private-vlan promiscuous Switchport private-vlan mapping add 100 101 ^10[012349]$ Set aging time Knowledge review At the same time, the same OSPF route is learned from both processes and is used on a first come, first served basis. Therefore, if R3 first learns the route from R1 , it will naturally ignore the one that R2 re-releases. However, if the neighbor relationship between R1 and R3 is already obtained in R3 Related points 51 The upper digit is the individual/group bit. When its value is 0 , it can be considered that the address is actually the MAC address of the device . When its value is RFC1403 BGP OSPF Interaction Suppose we have several subnets: Redistribute ospf 1 match external 1 external 2 Continue to look R4 result of the capture ( R3 distributed to R4 of BGP update package): Note that there must be three layers between the DHCP server and the trunk interface. Because the unicast packet is relayed, the source address is the trunk interface configured with ip helper-address . Therefore, when the DHCP server returns the packet, the destination IP address of the packet. This is the interface IP of the interface configured with ip helper-address . Origin IGP, metric 0, localpref 100, valid, internal, best Originator: 1.1.1.1, Cluster list: 2.2.2.2 Destination Address (Route Prefix): This is the destination network number associated with the route entry. A complete route prefix consists of: network number + prefix length Mtu 1500 , so it will be fragmented, then on R2 , the two fragments are reorganized. 1 : RIP-1 ; 200 300 SW3#sh vtp status VTP Version capable VTP version running VTP Domain Name VTP Pruning Mode TCAM table R2(config-router)# redistribute os 1 metric 100000 100 255 1 1500 When 10.4.0.0 is hanged , C will immediately send a route poisoning message ( 10.4.0.0 16 hops) and then advertise it; (Don't be surprised, the author's record is an afternoon, personally complete the debugging task of nearly 100 switches, of course, there are integrator brothers to help put equipment, add points, labeling). After the switches are debugged,ccnp route kevin wallace pdf, they will be installed in the various computer rooms or weak rooms of the customer site. After all the switches are properly put into operation, they will be put into operation.