Finding accurate answers to your questions and issues is always gratifying, but what if these answers are shared globally across different languages? The Cisco Community team has been working on a proof of concept (PoC) to take Accepted Solutions in...
We are a ISP . In our PE cisco router , we received logs :.Jun 8 17:40:14:%LINK-4-TOOBIG: Interface FastEthernet1/1/0,Output packet size of 1558 bytes too bigI have refered to cisco teach support . Find a message like it :Error Message%LINK-4_TOO...
is it possible to initiate a dhcp-request over different ip-segments over the llc-layer? is there a config like ip-helper on cisco devices? dhcp-server and client are in different ip-segments.see details in the capture-file (wireshark) -- set filter:...
Hi,We have a terminalserver within out local network. The LAN en WAN are connected trough a Cisco 867 router, everthing works fine, but I would like to finetune one issue. When a internal user starts a download (consuming almost all WAN bandwidth) th...
Good evening every body;I create a new vlan with my packet tracer 5.1; and then i put on it 2hoststhen i remove the hosts to vlan 1 so the new vlan 34 is empty==> i want to remove this vlan from my switch listPlease check the picture below
Hi,There is a machine on my lan with IP 10.10.10.2Apache installed on that host is configured to serve several named virtual hosts: www.domain a...b...c.comWhile I was using a cheap SMC router, I could type www.domaina.com in a browser on another mac...
Perimeter Router Capacity Planning: i have some difficulty in capacity planning, or right sizing a perimeter router and a firewall, yes we do have the recommendations from cisco, that a 1841 or a 2801 are designed for 1 T1/E1 link, the fact is thes...
Hi Everybody, I bought a wic-4ews for a my cisco 1760, but I have a problem... I configure my cisco 1760 in this way:-On FastEthernet0/0 (on motherboar) connect the router cisco 2800 (of my ISP) . the speed of connection on internet is 100Mb (Test w...
One of our contractor wants a large range or private subnet. I told him the solution is not feasible as we need to monitor all our workstations remotely. To my knowedge, if we implement PAT, it would be impossible possible to manage internal workstat...
Hello,I had some trouble with the multicast (the scheme is in attachements). The trouble is that I can't ping group 224.10.10.10 on SW4 from another router. I found that multicast packets arrive to SW4 (I've watched with sniffer). And SW4 increase th...
Tenemos un acceso a Internet de 20 Mbps y estamos usando un router 3845.Estamos viendo la opcion de cambiar de router por uno de mejor performance, tenemos dos modelos: el 7301 y el 7201.Pero para sustentar el cambio necesitamos saber cual es la perf...
I have a single host at a site I cannot ping through our WAN interface on the router, yet I can ping any other host on the LAN remotely. This host is reachable and can be pinged locally at the site. When I do a traceroute from the main site, the ping...
hi!I've a pair of 3550 sw runnig hsrp. The 3550 distrution switches are the route processor/gw for intervlan routing. If i would to connect 2x 2811 routers to our hq (1 router connection from each dist sw), what would be the recommended or normal con...
HI,I would like to know How can we configure MPLS with IPsec backup.Both links to be terminated on the same router.Both should work in Active-Active mode but whenever MPLS link fails , traffic to be switched over to Internet link.Awaiting your sugge...
dear friends,I have WS-C6509-E ,whci has two Supervisor Engine 32 10GE .Suddenly it hung and customers could not do anything & they restarted by powering off and after that Iit is working fine up to now & never know whether it will happen again or ...
I want to change the telnet and enable passwords on my routers. Could someone post the commands up here? Thanks.
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