Topology Objectives For IBGP peers to correctly exchange routing information, use the next-hop-self command with the Local-Preference and MED attributes. Ensure that the flat-rate, unlimited-use T1 link is used for sending and receiving data to and from the AS 200 on ISP and that the metered T1 only …

Topology Objectives Use BGP commands to prevent private AS numbers from being advertised to the outside world. Use the AS_PATH attribute to filter BGP routes based on their source AS numbers. Background The International Travel Agency’s ISP has been assigned an AS number of 300. This provider uses …

Topology Objectives Configure BGP to exchange routing information with two ISPs. Background The International Travel Agency (ITA) relies extensively on the Internet for sales. For this reason, the ITA has decided to create a multihomed ISP connectivity solution and contracted with two ISPs for Internet connectivity with fault …

Topology Objectives Configure dynamic NAT and static NAT on the HQ router. Configure dynamic NAT on the Branch router. Verify the configuration and operation using show commands. Background The HQ and Branch sites must be configured to support NAT. Specifically, the HQ and Branch routers will be configured …

Topology Objectives Configure and verify the IP SLA feature. Test the IP SLA tracking feature. Verify the configuration and operation using show and debug commands. Background You want to experiment with the Cisco IP Service Level Agreement (SLA) feature to study how it could be of value to …

Topology Objectives Review a basic EIGRP configuration. Explore the EIGRP topology table. Identify successors, feasible successors, and feasible distances. Use show and debug commands for the EIGRP topology table. Configure and verify equal-cost load balancing with EIGRP. Configure and verify unequal-cost load balancing with EIGRP. Background As a …

Topology Objective Configure an SNMP View Configure SNMP version 2c Configure SNMP version 3 Verify SNMP operation Background The Simple Network Management Protocol (SNMP) is an application layer protocol that facilitates the exchange of management information  between an agent and a management server. SNMP enables network administrators to …

Topology Objectives Secure the server farm using private VLANs. Secure the staff VLAN from the student VLAN. Secure the staff VLAN when temporary staff personnel are used. Background In this lab, you will configure the network to protect the VLANs using router ACLs, VLAN ACLs, and private VLANs. …