Switching

%SW_MATM-4-MACFLAP_NOTIF: Host 0000.0000.ffff in vlan 2 is flapping between

I have a bit of a mystery on my hands. I had a whole campus of Cisco 3750's cache a new default gateway. ExampleCisco3750#sh ip redirects Default gateway is 10.10.10.1Host               Gateway           Last Use    Total Uses  Interface172.16.0.5   ...

Dear All,I have one R1<-->connected to <-->R2 and R2 is connected to R3. i have enable the Netflow on R2 that is when R1 ping R3 IP it shoudl generate the netflow as follow.Define an ip flow-top-talkers policy to be applied to R2 as follows: Display ...

I have two locations DC and Corp connected to each other via Point to Point Circuit.  I have forced the two core switches setup as GLBP pair to be primary and secondary for certain VLAN's including VLAN1.I have a switch in our Corporate office 3750 w...

I downloaded and installed Cisco Find it so I can look at all the Cisco routers and switches I have on my network. The installation seemed to work, but I can't get it to scan my network for Cisco devices. How do I get it to work? I running win 7 32 b...

Hi CSC,I have configured a etherchannel and lacp and looks finePort-channel1 is up, line protocol is up (connected)Hardware is EtherChannel, address is 1833.9def.3601 (bia 1833.9def.3601)Description: INSIDE-MASTERMTU 1500 bytes, BW 8000000 Kbit, DLY ...

We recently went through an upgrade in which we replaced all of our brocade pass through cards in our Dell chassis with new Cisco 3130x switches (stacked). After installation we've had 2 rather strange issues over the last month post installation. 1)...

Hi,I could not see "no synronization" and "no auto-summary" command under BGP config after configuring both. I have cisco 1900 router running cisco IOS 15.1(4)M4.Can any one pls suggest.

The question:I'm intending to purchase a switch for work,and I need to limit the bandwidth of one of the ports to 25 Mbit upload and 25 Mbit download (we have 100/100 Mbit connection and the customer is only paying for 25). I been trying to find info...

Hello.I am going to do an memory upgrade (4G to 8G) on two Nexus 7000. Since Nexus work with a distributed architecture I would assume that (if no topology changes occur) that the upgrade is non-disruptive since all forward information has been copie...

                   Hi ,I'm trying to setup a bgp with a microtic equipment and it's doesn't work.topology:internet <-> ROUTER CISCO <-> lan <-> Microtic <->internet (other AS)My cisco config:router bgp 28584bgp log-neighbor-changesbgp bestpath compar...