Currently i am not facing this problem but in case if this problem happen. I have asked this question to lot of experts but i have not received any correct answer.
Is there a way to detect the URL domain name like yahoo.com and forward the HTTP request to some other server within the LAN. I need this for a customer POC , where I have to forward the request to a internal server to inject some parameters in the U...
We are currently using cisco 3750x's as our edge switches in our network (mix of 24 and 48 port switches).The office is being reconfigured and existing cabling is going to be replaced with fiber.What Cisco switch would be suitable (similar to 3750x) ...
Hi, I am trying to implement CoPP on a 6500 and need some assistance.I wish to rotect the switch/network during any event such as virus outbreak, and retain remote access via telnet.I have created several classes for known traffic, and applied as tra...
Hi, Currently I have a 3750X IOS version 15.02SE and I have run into a bug which causes the switch to reboot when the CPU utilization goes too high. This was because of logging which I had configured on the access lists. Pretty soon I will need to up...
Dears, I have two cisco 37450 layer3 switches.The first switch details are:-WS-C3750-48TS , SW version (12.2 (25) SEE1), and the SW image (C3750-IPSERVICESK9-M) the ports Fa 10/100 The second switch fetails are:-WS-C3750X-24, SW version (12.2(55)SE5...
Dears, I have two cisco 37450 layer3 switches.The first switch details are:-WS-C3750-48TS , SW version (12.2 (25) SEE1), and the SW image (C3750-IPSERVICESK9-M) the ports Fa 10/100 The second switch fetails are:-WS-C3750X-24, SW version (12.2(55)SE5...
Hello all, I'm a bit new to Cisco and would just like to know if this should be possible. We're currently using a Cisco 3550-48-smi switch for our LAN and basically just ran out of ports. We are getting a 3548-XL soon and wondering if I'd be able to ...
Hi All,We have a Nexus 5548up IOS 5.0(2)N1(1) with a FEX (2248TP)5548 has 1 TenG connection to 6509 and also 2 x 1G RJ45 connections to 4948. Both connections are on 5548.4948 also connect to 6509 so there is loop but block by STP.Got a weird problem...
I have 10 public ip addresses and I have only 1 WAN port . So I have created aliases on the WAN port of the firewall . Then I have forwarded the ports of all the public ips to internal machines . The questions I have 1. Will the alias broadcast ...
Hey folks!I'm a bit confused and need some guidance. We have a 4510 connected to a Nexus 3064. Our SAN, server management NICs and server iSCSI NICs will be connecting to the Nexus. We wanted to use, or at least test, jumbo frames. Based on the r...
I have a 3560 POE that will no longer boot and I am not able to load a fresh copy of software onto it. It appears that it has lost all data. When I attempt to TFTP a new IOS, I receive that following error: Transfer cancelled by remote systemI hav...
We currently have three 3560 switches connected to each other using SPF interconnect cables. I have a backup switch ready in the event one of the three switches fails. I'd like to keep the backup switch configured and in the rack connected to the thr...
I am setting up QOS for Vmware View. I have everything setup on my core switch that the View environment directly plugs into. Do I need to put the same config on all of my closet switches as well. Or will the tag stay on the traffic as it travels ...
While our security person was running scans we noticed millions of events looking for non-routable IPs being sent to the Internet from our ASA. I know this is happening because the IP doesn't exist in our network and the default route on the switch i...
