ccna dumps pdf 2018

ccna dumps pdf 2018

Any ! The cost of the route. Access-list 1 permit 10.1.1.0 Image System Id Receiving behavior Interface FastEthernet0/0 FastEthernet1/0 2001:2::2 Origin codes: i - IGP, e - EGP, ? - incomplete Image Ip prefix-list ABC seq 5 permit 0.0.0.0/0 le 32 By default , Cisco routers enable fast switching or optimal switching or cef switching instead of process Interface loopback0 ipv6 enable Ip route 2.2.2.0 255.255.255.0 192.168.13.1 NS 135 Image Network UDP Image *Mar 1 17:40:49.495: BGP(0): FE80::CE02:8FF:FED8:0 rcv UPDATE w/ attr: nexthop 254.128.0.0, origin i, FF00::/8 O - OSPF intra, OI - OSPF inter, OE1 - OSPF ext 1, OE2 - OSPF ext 2 ON1 - OSPF NSSA ext 1, ON2 - OSPF NSSA ext 2 Y Image The configuration of R2 is added as follows: Now, we have to go through the calculations to get a summary of the segments that are just "inclusive". By using route tags in RIP , you can control the redistribution of related routes in other protocols. When republishing to other protocols, RIP routes simply compare the tokens assigned to them without comparing the entire route. R2 re-advertises the A route, then according to the preemptive rule, R3 will ignore the R1 update about the A route. At the same time, due to the deployment of two-way re-release, R3 will further re-publish the learned A- route back to process 1 . Ipv6 address 2001:12::2/64 interface Serial0/1 Network 192.168.10.0 0.0.0.255 area 1 FF02::2 link local range all router multicast addresses MD5 is certified between R2 and R3 . In direction Ipv6 enable Look at the picture above: Routers A and B are two sites. Both sides apply for an IPv4 public network address, and use this public network IPv4 address to map to obtain the world's only 6to4 IPv6 address. This 6to4 IPv6 address /48 bit has a very large space and is used for IPv6 users in the site . Thus,ccna dumps pdf 2018, when the site A in the IPv6 user accessing the site B in IPv6 user, IPv6 packet to A , then A according to the IPv6 destination data header IPv6 address, to obtain a corresponding IPv4 global the IP , then it will original The IPv6 packet is encapsulated, the IPv4 header of the 6to4 tunnel is placed, and then the packet is placed.IPv4 network routing, until reaching B .