• subnet masks with different networks with packet tracer

    Hello everybody   Iam beginner in dealing with routing and networks i have designed a network using packet tracer i have used the default My question is How i can design the subnet masks f...
    last modified by Ahmed
  • BGP Path Selection - AS path vs. neighbor type

    Hi all, I am currently studying for my CCNP ROUTE and labbing around with BGP. Here is one thing I can not get my head around and looking for some help. According to the BGP best path selection, AS path length (sh...
    last modified by Felix
  • I am attempting to learn more about GRE tunnels. I am new to this.

    I am using GNS3 to learn Gre tunnels. I am unsure if my tunnel would be configured on the private side or the public side of my routers. This is a pic of the topology I made and am working on. Any help would be greatl...
    last modified by david
  • Implementing Cisco IP Routing (300-101)

    Implementing Cisco IP Routing (300-101)  Exam Description  Implementing Cisco IP Routing (ROUTE 300-101) is a 120-minute qualifying exam with 50‒60 questions for the Cisco CCNP Routing and Switching and CCD...
    Madhukar: Cisco Team
    last modified by Madhukar: Cisco Team
  • Routing Question

    I have 2 OSPF links from one of my routers. The route is showing up but I get the below output when I do a trace route from one of my core switches. looks like a routing loop but it is not because I dont have an issue...
    last modified by IPMAN
  • which is efficient show running-config or show running-config | section or include etc

    Hi,   Im trying to understand among "show running-config" & "show running-config | section", which is efficient to use with respect to timing the device takes to respond? Assume, we are sending "show runnin...
    Satheesh Kumar Makam
    last modified by Satheesh Kumar Makam
  • (642-902) ROUTE Exam Topics

    Implementing Cisco IP Routing (642-902)Exam Description  The Implementing Cisco IP Routing (ROUTE 642-902) is a qualifying exam for the Cisco Certified Network Professional CCNP®, Cisco Certified Internetwork...

    Hello Friends,   I am trying to configure my LAB using EIGRP with frame relay subinterfaces multipoint connection.What is the meaning of this messages that I've receive on WAN and Branch routers?Also I want...
    last modified by bvillaflor

    Hi Guys,        I have a question in this kind of Topology.Why WAN and BRANCH Routers can not ping its own ip address?   Below is the configuration of wan and branch router.   Wan...
    last modified by bvillaflor