cisco ccna 200-125 latest dumps

cisco ccna 200-125 latest dumps

parameter Image Ipv6 ospf 100 area 1 interface loopback0 OE2 2004:1:2::/64 [110/20] Ip route 0.0.0.0 0.0.0.0 10.1.12.2 BGP table version is 1, main routing table version 1 Redistribute connected subnets redistribute rip metric 10 subnets Routing Protocols The configuration of A and B is extremely simple, so I won’t say it here. Sequence of next hops. The acceptable range is from 1 to 65535. Route-map overview Image Management distance problem Probe Cc01.0cf0.0000 So R2 can ping through 3.3.3.3 Mpls label range 400 499 mpls ldp router-id Loopback0 Image Image By default, the longest matching principle is adopted. If it matches, it will be forwarded. If there is no match, the default route will be found. If the default route is not available, it will be discarded. Then, if an OSPF process (this sentence may not be rigorous, everyone understands what I mean), the route can not be summarized, such as the following figure. Ipv6 local pool dhcppool 2001::/64 64 Fa0/0 bibliography Application --- OSPF and RIP Image The following is an example of an NA message: !! GW has no other configuration about routing IPV6 cancels the use of NS and NA for arp ,cisco ccna 200-125 latest dumps, using solicited address Netsh interface ipv6 show neighbors Router(config-router)# passive-interface fast 0/0 Router(config-router)# neighbor 192.168.123.2 Exit-address-family [Test 1 ] The adjacency list in the CEF component is used for MAC or Layer 2 rewrite information. B Address-family ipv6 vrf cisco neighbor 2001:45::5 remote-as 500 The first 8 bits of the route must match the first 8 bits of 172.0.0.0 , the other bits are not concerned, and the mask must be /8 . LSPID The PMTU discovery protocol is defined in RFC1981 . IPv6 PMUTD uses ICMPv6 Type 2 messages. The typical process is as follows: Fast switching may be called route-cache switching on some data. Bgp router-id 2.2.2.2 2001:1::CE03:1AFF:FEC4:0, subnet is 2001:1::/64 [PRE] FastEthernet FastEthernet IEEE 802.3 Associate route-map when route is republished (typical case) ...... In the in direction, the distribution list can only filter the route when the LSA is received locally. When the route is generated, the router's own routing table that implements the distribution list will be affected by the distribution list (but the local LSDB still has the LSA ), and router will still LSADB in Image An IPv6 single protocol network host A and ALG maintain an IPV6 session, and host A can send IPV6 data to the ALG . At the same time, Ip route 0.0.0.0 0.0.0.0 192.168.23.3 Image ! Image Path Control Overview As shown in FIG: Now, on R3 , re-release the direct loopback route into BGP4+ Set metric-type sets the metric type of the target routing protocol 10.1.13.3 Mechanism introduction Size Neighbor 2023::3 activate Image As shown above, based on the previous experiment, we used the Linklocal address between R2 and R3 to establish a neighbor relationship: Ip address 10.1.12.1 255.255.255.0 Weight Interface loopback0 ipv6 enable Interface FastEthernet1/0 Image Packets with destination addresses that do not exist at the beginning of 192.168 are discarded directly. Normal traffic on other subnets of the 192.168 intranet will be forwarded according to the longest matching principle. Although route summarization is indeed a very very important idea and tool, it is cautious to use. After all, it reduces the routing entries and reduces the granularity and accuracy of the route. Looking at the figure above, a static summary route is configured on the egress router, and the next hop is a Layer 3 switch. The Layer 3 switch configures a default route to send the traffic to the egress router to the egress router. The next hop is the egress router. This network will not have problems when the traffic is normal, but now the intranet users are poisoned, so these PCs start to send crazy.