• Default route on a stub router ?

    Hello friends, I am preparing for a CCENT certification and while training I crossed a statement mentioning that in large entreprises , a stub router should be configured with a default route if routing is needed. a...
    Amine
    last modified by Amine
  • How Can I configured two ISP (Veritzon and AT&T) in Cisco router 4300

    Hello everyone,   I need your advice and troubleshooting about the next issue. Currently, I am configuring a  Cisco Router 4300 with two ISP (Veritzon and AT&T), the connection to both  ISP is thro...
    Jhonny
    last modified by Jhonny
  • Cisco Security Express Exams  700-150 and 700-551

    Hi folks,   I'm looking for the exam topics and study materials of the below security express exams Introduction to Cisco Sales Exam 700-150 Express Security for Account Manager Exam 700-551   I found th...
    Bassel
    last modified by Bassel
  • Packet Tracer - Configuration log ?

    Hi, I would like to ask You about Packet Tracer. Our teacher gave us examples. Great. We have the packettracer files as studens, but when we do open It and see the CLI , there is nothing to see... i mean not a single ...
    Stanley
    last modified by Stanley
  • Jabber soft phone in VDI Citrix Zen Desktop

    Hi All,   We are doing POC to test Jabber soft phone in Virtual Desktop Citrix Xen desktop using Cisco VXME plugins. Cisco VXME 12.1 client is installed on windows 7 system and VXME agent and Jabber softphone i...
    Mallappa
    created by Mallappa
  • Interview Question

    Hi There,   Recently I was in a technical job interview and the engineer asks me, can PC A and B communicate?   A: 192.168.1.24 /24 B: 192.168.1.16 /16   A -- SWITCH -- B No vlans   A ---- B i...
    Hector Mena Gutierrez
    last modified by Hector Mena Gutierrez
  • Simple text vs MD5 authentication

    Hey Folks,   I have a question. In many routing protocols there is simple plain text authentication and MD5 authentication. I have read the latter is more secure and prevents attackers from injecting malicious ...
    Joyal
    last modified by Joyal
  • CCNA Security or Routing and Switching

    Hello, sorry if this has been asked before. I am taking my CCENT on Monday and after that want to start on my next Cisco class but I am debating on which one should I take the CCNA for Routing and Switching or Securit...
    Ray
    last modified by Ray
  • What is the difference between Layer 3 Switch and Router

    Hi All,   Is there any difference between a layer 3 switch and a router ?     Regards, Rex
    Rex
    last modified by Rex
  • CLN Point's issue

    Hellorivilla,   Today I have commented on two different posts and I have not received point for them. I have joined those groups and after 5 times reloading the page I still did not received the points. Please...
    Sourabh Saboo
    last modified by Sourabh Saboo
  • CCNA Recertify

    I have to recertify my CCNA by December. I have less than 2 months and have been studying for the CCNP Switch, but may change that since I don't believe I have enough time. So I was looking at the requirements. I can ...
    Eric
    last modified by Eric
  • 200-125

    hi i am new  i have simple question CAN I PREPARE FOR 200-125 only with   CCNA Routing and Switching 200-125 Official Cert Guide Library By Wendell Odom Published Jul 26, 2016 by Cisco Press. Part of the...
    Mincho
    last modified by Mincho
  • Cisco Leaning Network training website access unreliable.

    Has any else experienced poor availability on the Cisco learning network?   I have a 200 MB high speed connection with 11 MS respond, which is very stable,,,  but I cant login using any browsers for hou...
    budman4088
    last modified by budman4088
  • Loading License, ERROR loading remote server

    Hello,   Trying to load VIRL ran into the issue.     Re: VIRL RSA KEY fails to verify with SALT MASTER  Inbox x       ClsIt Tue, Oct 9, 4:05 PM (3 days ago)  to...
    Jeff
    last modified by Jeff
  • switchport voice vlan vs switchport access vlan

    Hi all,   if i have a switch port let say g1/0/1 and a single ip phone is connect to g1/0/1, no pc is connect to the back of the ip phone. and QoS is enable on the switch.   so, which command should i use ...
    ivanyeung
    last modified by ivanyeung
  • DHCP Related Help Required

    i am working on this packet tracer lab here i have a router R1 which is also a dhcp server for 6 vlans.i configured Router on a stick on R1. 3 vlans run on Switch1 and 3 vlans run on switch2. i have only one physical...
    Ehsan
    last modified by Ehsan
  • Cisco CCNA R&S vs Nokia NRS

    Hello   How you think, is there a big difference between those two certificates? Networking educational level i mean... i'm not talking about cisco/nokia proprietary commands To simplify the things, if i pass CC...
    Lasha
    last modified by Lasha
  • Cert Support down?

    Hello everyone,   Is cert support www.cisco.com/go/certsupport down? How it moved? Seems like it is dead in the water Error: Insufficient Privileges   Please email us if you need to get in touch.   ...
    Panos K
    last modified by Panos K
  • Simeon Johnson

    My name is Simeon Johnson am pursuing the Ccent.
    Simeon
    last modified by Simeon
  • A small error to be corrected

    Hi All,     In CCIE Service Provider written exam page, there is a link with review 16 questions, the answer for question 16 is not put correctly. Hope this post can reach someone who is responsible for thi...
    Mengbin Gu
    last modified by Mengbin Gu