Hi All, I am trying to Integrate a 2k with 5k, This is my first experience with Nexus device deployment normally we would be having uplink ports with respect to Catalyst switches and we would terminate the up link to those ports. When i integrate the...
what are the main point to keep in mind while design a network infrastructure setup for any organization more than thousand node and multiple blocks
Hello,we have a Cisco 3560G Series and moved the Switch into another 19 Inch rack.After we plugged in into power, the Switch does not boot.Only the SYST LED lights permanent.No reaction of plugin a networkcable.No reaction in putty, black Screen,No r...
We have started deploying cisco 3850 stacks to replace our ageing 4500 chassis. However we have a handful of windows 7 systems that have started getting ip address conflict messages at startup. The duplicate IP is shown as 0.0.0.0 and the mac is th...
Hi, I removed a hot standby supervisor card and made some changes to the configuration on the primary (remaining) card.I did this because I wanted to quickly go back to a working configuration if anything went wrong during the change I was doing. The...
Recently received a problem ticket indicating a threshold violation on Eobc 0/0. This is occurring on a 6509 with software 12.2(33)SXI8. When doing a 'show eobc" I see the following:Interface information:Interface EOBC0/0 (idb = 0x50AD5524)Hardware i...
Hello fine Cisco internets people ;) I need to setup and test an Active Directory server. The only internet connection I have is through our production network. I was hoping I could use an old 3560 switch and create two vlans without any routing prot...
Hey guys, I am pretty sure, my subject is kinda confusing. Sorry about that. Here is what happened. 1. 4510r with Supervisor V 1000BaseX, switched over to standby Sup, then reseated Active SUP, once reseat complete, switched again to get the reseate...
Is it ok to use the 10GB-T ports in a 3750X module for server and/or Storage Array connectivity? What are the downsides of doing this vs handing off to a 10GBT switch like a Nexus instead... (port buffer, latency etc)
Hi,I've set up a pair of switches in a DMZ type environment that hangs off of our DMZ firewall.The firewall has a static route to the supernet hosted on the switches via switch interface 10.1.191.12 The static route is: 10.1.160.0 /19 via 10.1.1...
I have a Cisco 3925 with C3900-SPE100/K9 version 15.2(4)M4 with an HWIC-2FE. I need the additional routed ports for foward facing redundant links.The HWIC shows up in inventory but it doesn't show up in the running config with any additional ethernet...
Hi everyone im on the middle of a messy thing i have 1 C2921-AX/K9 and 1 WS-C2960X-48TS-L connected to a RPS with two power supplies of 750watts but when i connect both and test the redundancy with the RPS unplugged the main power supply both the SW ...
Hey there! I changed from c2960-lanbasek9-mz.150-2.SE4.bin to c2960-lanbasek9-mz.122-55.SE9.bin on a WS-C2960-48PST-L. Now I get access with telnet, but I get the message "wrong password" when I try to switch to enable mode.Password is correct and wo...
I have a HWIC-2FE WIC card i intend to use on an 1841 router however the Card is not recognized by router can some one advised on what IOS i could use that supports advance Ipservices on 1841
Hi all, When i do a show log on my cisco2960 switch, each log statement shows week and days eg 13w3d instead of actual date and time, how can i set it so that it shows date and time when i do a "show log". TIA!
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