latest ccna 200-125 dumps

latest ccna 200-125 dumps

IPv4- compatible addresses are used for transition mechanisms such as automatic ipv4- compatible tunneling and NAT-PT (see the IPv6 Transition Technology section of this document for details). Image Prefix-delegation pool dhcppool lifetime 1800 600 Image Mpls ldp router-id Loopback0 mpls label range 200 299 Access-list 2 permit 192.168.2.0 0.0.0.255 route-map PBR permit 10 RIP Router(config-router)# passive-interface default Router(config-router)# no passive-interface int- type int-num !! When the route matching ACL1 when CE1 The IPv6 routing to put PE1 , PE1 created on IPv6 in the VRF , the Fa0 / 0 Kou into the VRF . PE1 learned through BGP ISATAP ( Intra-Site Automatic Tunnel Addressing Protocol ) 3.3.3.3/32 Multilink Multilink-group interface IP policy routing is disabled 0 , regarded as infinity ipv6 cef !! note that support IPv6 in PE on, IPv6 CEF must be opened As long as a local site or global aggregatable unicast IPv6 address and its prefix length are configured on the network interface , the IPv6 prefix advertisement on the CISCO router is enabled . Image Then IOS will automatically change the command to Set ip next-hop ip1 ip2 ...... Image When the network is normal, the data is forced to go ISP1 , ping 100 remote network data to ISP1 The configuration of R2 is as follows: The configuration of PE2 is as follows: The NIC is configured with an IP address of 1.1.1.1/24 and the gateway is 1.1.1.54. Interface FastEthernet0/0 RIP secondary address problem The A record in IPv4 is used to map the host name to a V4 address, and the AAAA resource record maps the host name to an IPv6 address. We can do a test: These three representative routing re-release models. Prot Complete basic IP configuration The last command is to put the host of the IPv4 network 202.101.100.2 into the IPv6 network, so that the IPv6 only user has the access target. Otherwise, what destination address do you use the IPv6 only user to access the IPv4 only network? 2 : Clear text verification; 1 Image Ipv6 route ::/0 tunnel 0 172.16.10.1 , in fact, this IP may be understood as 172.16.0.0/16 within the network, but also in 172.16.10.0/24 within the network, of course, here we can see it, then who is more accurate? It is clear that 172.16.10.0/24 is more accurate, we say that its matching length is longer than 172.16.0.0 . R3# Interface: Interface for forwarding packets. ! When the IPv6 address is shorthand, multiple leading zeros can be omitted into a 0 ; Verify the role of the match interface 2 RIP database ! EIGRP also supports tags . NDP can help us achieve the following features: Static route associated with the outbound interface The simple horizontally separated rule is that the update message sent from an interface does not contain the network contained in the update received from the interface. In other words, the route I received from this interface will not be from this interface. Send it back. In the Probe state, every unicast NS is sent every RetransTime ( r default 1S ) ,latest ccna 200-125 dumps, and MAX_Unicast_Solicit is sent before waiting for RetransTimer . Tunnel mode ipv6ip Modify the TAG of all external LSAs generated by the ASBR . If you only want to detect the reachability of some next-hop devices, you can configure different route-map serial numbers to selectively use this feature (in the same route-map ). Interface serial0/0 In an IPv6 multicast address, there is a special multicast address called Solicited-node address (the requested node multicast address ) . The Solicited-node address is a special purpose address. Mainly used for duplicate address detection ( the DAD ) and alternative IPv4 in the ARP . The Solicited-node address consists of the prefix FF02::1:FF00:0 / 104 and the last 24 bits of the ipv6 unicast address .