Switching

Dear friends ,Kindly give me authoritative answers to my following queries , since I am writing CCNA EXAM shortly:1.When a download of frames/files takes place from a remote server on one's host PC then Frames landing at the host PC shall have WHOSE ...

Hii am ccna student ,and for more exercisei need ,some sample enterprise projects or real world scenarios also with network maps and configuration of devices.please help me!very thanks.

Users of FTP continually complain because is often takes time to downoad a file from the LAN. I tested myself by create a 1 GB file on a FreeBSD machine and then downloading it.dd if=/dev/zero bs=1024 count=1024 of=/home/erick/some.fileI copied over ...

Someone mentioned to me that companys have the ability to find out how well you did when you took your CCNA and how you rate. Is this true, can companys find out how you rated on your test?Also, does anyone know the test # that relates to Cisco acade...

HiI have 100 user and maximum user use internet. I have also proxy server.but problem is many users goes to sex and pronography site and many times download picture.I want by internet filtering software block and monitoring web content .can anyone he...

Can someone please point me to where I can read up on ip cef?Thanks.

First I can connect several PCs to a router, then connect this router to an ADSL modem, and finally via this model (which is connected to an local ISP), all the PCs on the LAN can access to the internet;Now, let's do this with a firewall, i.e., conne...

is there a way to apply interface's parameter to multiple interfaces in a single command ( for example switchport mode access ) ?thanks

We hv a 2950 catalyst switch, it was running fine in the network some day ago. Now it does'nt work with uplink, whenever we connect to it another switch(D-Link) it light remains orange(uplink port, other are running fine(Green Light)) & no connectivi...

I'm trying to configure interVLAN routing but can't make Remote Desktop connections to hosts not on server VLAN and experience slow exchange server downloads to outlook clients. Looked at possible Microsoft browsing issue in an AD environment- (http...

Really new here to Cisco. Our netwok administrator was let go and I am running the show now but am having a problem with uploading a config file to our Cisco 831 which is acting as a firewall to a T1 line. I am so newbie to Cisco so bear with me pl...

HelloI have a few switches with the ip address as 10.0.0.x /8.I am connecting to these switches (http or telnet etc.) via computers that have an ip of 10.100.100.x /24. 1.Aren't these computers on a different subnet? How am I connecting?2.I've thus f...

Assume the Web Cache server is located in the DMZ while the HTTP Server and the (web) application server is located behind the firewall (private LAN).1) Some resources mentioned that it is usual to place the web cache server behind the firewall but i...

Good day everyone,one of my customers needs to use a Cisco 837 as bootp server for its network. Do you have any idea if it's possible? and, if so, how can i configure it?Thanks a lot for your patience

I needed to add an address to my router to allow an additional vpn connection. I copied the config from my Cisco 1601 router to a word document and change the ip addresses to accomidate the new VPN. I then copied the modified code to the router. I...