Add to collection s Add to saved. There are several factors to consider when selecting a routing protocol to implement. Restrict — Packets with unknown source addresses are dropped until a sufficient number of secure MAC addresses are removed, or the number of maximum allowable addresses is increased. The encapsulation dot1q part of the command enables trunking and identifies the type of trunking to use. The administrator tries to ping a server on the Internet from PC-A and collects the debugs that are shown in the exhibit. To enable RIPv1 routing for a specific subnet, the configuration command network A PC at address
Cut-through frame forwarding reads up to only the first 22 bytes of a frame, which excludes the frame check sequence and thus invalid frames may be forwarded. Assuming that the routing tables are up to date and no ARP messages are needed, after a packet leaves H1, how many times is the L2 header rewritten in the path to H2? In this example, 23 bits match perfectly. Error-free fragments are forwarded, so switching occurs with lower latency. Cut-through switching reduces latency by forwarding frames as soon as the destination MAC address and the corresponding switch port are read from the MAC address table.
Numbered and named access lists can be used on vty lines to control remote access. The other options are irrelevant. The PC is sending a request to the web server. Acting as a backbone is a function of the core layer. The violation restrict option keeps track of the number of violations.
On R1 configure a loopback with a 1. Error-free fragments are forwarded, so switching occurs with lower latency. VLANs can include stations in a single building or multiple-building infrastructures. System messages that exist in levels must be forwarded to a specific logging server.
Which statement describes a characteristic of the extended range VLANs that are created on a Cisco switch? A hub creates a shared network medium where only a single host can send packets at a time. Review, practice, quiz yourself frequently.
The native VLAN traffic will be untagged across the trunk link. Restrict — Packets with unknown source addresses are dropped until a sufficient number of secure MAC addresses are removed, or the number of maximum allowable addresses is increased.
Erasing the startup configuration and reloading a switch does not automatically remove these VLANs. Two of them are scalability and speed of convergence.
CCNA2 v Exam Answers Lab Activities – CCNA v Exam
Because the network to be reached is H1 creates the first Layer 2 header. A TFTP server is an application that can run on a multitude of network devices including a router, server, or even a networked PC.
They automatically switch the path to the destination network when the topology changes. There are three primary functions provided by the syslog service: The first ACL command, access-list 5 permit Two of them are scalability and speed of convergence. Which route was configured as a static route to a specific network using the next-hop address? Which command will properly configure an IPv6 static route on R2 that will allow traffic from PC2 to reach PC1 without any recursive lookups by router R2?
Based on the output that is shown, what type of NAT has been implemented? Error checking and buffers are characteristics of store-and-forward switching. Match each borderless switched network principle to its description.
CCNA 2: Case Study
These VLANs can only be removed from the switch by using the no vlan 10 and no vlan commands. To configure port forwarding, the ip nat inside source static command is used.
Imagine the impact of having a single collision case stury 50 or hosts are connected to hubs that are interconnected and they are all trying to send data.
Therefore, the static route would be ipv6 route At which layer of the three-layer hierarchical network design model do these switches operate? What will result from adding this command? Which route will a router use to forward an IPv4 packet after examining its routing table for the best match v61.1 the destination address? Posted on February 13, by Admin. Standard range VLANs are stored in a file that is called vlan.