We are considering buying a couple of C1000-24T-4X-L routers for SSH and iDRAC for all our servers. For various reasons, we need to buy dedicated hardware for this and cannot add it to our main network switches running NX-OS.The C1000 series routers ...
Hello Support, I have two 4500x switches that need the IOS upgraded. Can this be done with zero impact or will there be impact with the Failover? This is of course to say if everything cabled into both of these is redundant. Thanks in advance guys.
Hi, since I replaced my switch with a Nexus3064 I have a problem with DWDM networks I connect to this one. when there is a fiber cut interface disconnects instantly and create a flap of 2 seconds. DWDM network need 200ms for change master circuit to ...
Hi All,Last few days I noticed Cisco IE 3000 switches giving RTO when connecting any device to FA ports (already tried to upgrade, downgrade and reset the switch), The same happens with new Cisco switches as well but if I connect other company switch...
HelloI'm getting this message when I add the switch to the DNACReason and Suggested ActionsSNMP Authentication Failure : NCIM12001: Device was not successfully authenticated via SNMP credentials. However, device is ping reachable. Either the mandator...
This would be on a 9500-40X.I have a couple of groups of vmware hosts - call them "A01 through A09" hooked to eth 1-10 and "B01 through B09" hooked to eth 11-20. I'd like to be able to configure a set of ports such that the ESXi host sees a standard ...
Hi thereWithout APIC, without storm control configuration, without any network traffic analysis tool, without any physical interference, without any configuration to be made beforehand or afterwards, is it possible for me to troubleshoot the broadcas...
I am unable to find how to enable write permission. as when I tried command write erase. Thx
Cisco 3750-E stack running 15.0(2)SE8, attempting to bring up port channel to 2921 router. First link comes up and bundles, but I get this on the second one: Jan 5 13:04:34 PST: %EC-5-CANNOT_BUNDLE2: Gi2/0/51 is not compatible with Gi1/0/51 and wil...
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Hello,I recently updated the IOS of my switch via the web interface.After flashing the switch, I find myself with a minimalist interface instead of the usual web interface.Do you know how to get back the previous interface? Which version should I dow...
Hi AllI have a few Cisco Nexus 7710's in my network and was wondering if anyone knew of a way to determine what the overall input/output switching/routing performance was at any given time? I know you can get this from interface counters and net flow...
Hi All, Got a new unit Ver 17.03.05. When I do "Show version" it doesn't show the Config-Reg output. There is no option available to set it to "0x102" or any other values. Any ideas? Thanks Azad
Please suggest iOS version for mentioned Switch model, along with the upgrade procedure?Model Number : 4510R+E Serial Number : JAD203401EA
Hey everyone,I am having issues with my Netflow creating records and exporting it to our Analyzer. Connections have been verified and i did a PCAP on the server itself and it is receiving cflow protocol packets. I am running a C9200-48p on IOS 17.03....
