Switching

Hi,Please answer the below questions clearly... 1. Why BGP is preferred not OSPF between two AS 2. How BGP ensures loop free topology. What is behind that. Which protocol or technique it use to eliminate loops.? 3. How EIGRP ensures loop free topolog...

Hi guy, I have an issue regarding to port management of switch cisco 2960-x. the issue is when i connect from port management to switch port itself, and the i plugfrom switch to my computer, so I can't ping. But when i plug port management to othersw...

Hello,I'm a little new to the ASA firewalls and I'm trying to figure out how to renew our current certificate for the anyconnect SSL VPN through the ASA CLI.Is there a great walkthrough on this somewhere that I could just follow along and learn so I ...

Hi Experts,I have two ISPs in my office and a layer 3 switch. Two vlans are configured in this switch. My web server is one these VLANs(only one NIC). Both ISPs are active and connected to this layer 3 switch. I want a to setup my network like, if a ...

I have host which is connected to a switch. I need to establish a communication with a server which is not in my network. So I am using two routers(gateways) ,configured with HSRP, between my host and the server.When I send a ARP request for the MAC ...

Hello, I have a 4500X switch with 5 fans. Fantray 1 is louder and working harder than the rest. We replaced the fan but same result. Our other 4500X switches do no do this. Any ideas what may be causing this? Chad

We have a C6509E with dual VS-SUP2T-10G running 15.0(1)SY6.  A WS-X6904-40G-2T module is in slot1 and 2. They have CVR-CFP-4SFP10G converters in the slots.  The GLC-SX-MMD 1Gbps optical transceivers are not recognized, even though they are on the sup...

I was reading this post concerning high cpu on 3750 where the process is HTTP COREhttps://supportforums.cisco.com/discussion/12059256/high-cpu-http-core-cisco-3750 We're having the same issue caused McAffee scanning of the network.We have both http a...

Hi,I'm experiencing slow connection with my network. I'm suspecting it because of Ethernet Collision problem. When I restarted my router it went fine.What's Causing the error? Here's the sh int.FastEthernet0/0/0 is up, line protocol is up  Hardware i...

Hi,I have detected a strange problem on our C2950 switch: The 'no-buffer' and 'ignored' counter keeps increasing with 1.5 packets/sec on its trunk link to a different switch. As far as I can tell the trunk is experiencing low traffic, port settings a...

Hi All, I am trying to configure Ether-Channel between my two 2960-X switches but i am failing at doing so. Could anyone help understand and configure it properly. Below is my setup and requirement. SW01:Gig 1/0/23 & Gig 1//0/24 are connected to Cisc...