Hi, I am looking for a switch for a small site. There is a requirement to support iSCSI. Is Nexus 3K a cheaper and better option for just as an Ethernet switch or you would suggest to use 3850? The uplink will be 10 Gig. We don’t have high throughput...
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Forum Posts
Hi, if i have 10gbe switch with 24 port, and if i have machine with 10/100/1000mbit network card, can i plug the machine into 10gbe switch ? it will work ? thanks and regards -Hadi Salem
I am working on a Senior Design project for school, and have run into what should be a fairly simple issue. I did some work this past summer configuring Cisco switches and routers, but haven't touched it since, so I'm a little rusty.My goal is to set...
Resolved! Mgig?
Hey anyone know when 3850s will have mgig abilty? If they don't all ready? Having a hard time finding any info on it. Thanks
Hello, We are attempting to port-channel on 4500X trunk interfaces with Auto QoS and encountered the following errors as described here: http://blog.lah.io/2013/10/cisco-catalyst-4500-x-etherchannel-auto.html): 4500X(config)#int range te1/15-16 450...
Hi Guys,Hoping someone could help me, I'm trying to configure my Cisco 877 ADSL border. It uses the ATM interface to talk to the ADSL. The fetch TV uses Multicast IP streams for the "on demand" TVHere is my config:version 15.1no service padservice ti...
This is a basic question but I wanted to make sure I'm not missing something here? I have used "prefix-lists" for many years in IOS for route redistribution. We just recently upgraded to Nexus 7000 cores (from 6500). However, it seems when tr...
Resolved! Tunneling VLAN though L3
Hi GuysPlease see attached diagram for my topology.I have a primary and back sites both are about a mile apart. Both sites now have a link going out and I want to failover traffic to the backup site when the primary external link fails.Now the ISP ha...
When I issue the "no vmware dvs" command we receive the following error message:ERROR: [VMware vCenter Server 5.5.0 build-1750787] vDS C1100WtSt1B-vs1 port c-6341 is used by entity <not-found.> Virtual NIC 4000, type:vmVnic. The resource 'c-6341' is ...
Dear all. In our environment we have all the servers and computers assigned with Static IPs. But the problem is users are assigning IPs by themselve without our permission. This is causing us lots of head ache. So what we are thinking is to Bind Mac...
Hi all ,give me some insight from the process below . is the hike is high or normal ?sh processes cpu | ex 0.00%CPU utilization for five seconds: 38%/24%; one minute: 38%; five minutes: 38% Sw2sh processes cpu | ex 0.00%CPU utilization for five secon...
Is there any way to "force" the even ports of C3KX-NM-1G as 10G ports? The idea is to make "service unsupported-transceiver" work for 3rd party SFP+ transceivers (I'm guessing there's not enough info in the optics' EEPROM to have it detected as 10G,...
Resolved! Cannot find SFP+ to 10Gbase-T module
Dear All. Could you please let me know the part number for Copper SFP+ module RJ-45 connector? Is it available with Cisco? I read somewhere cisco has stopped selling it.
Resolved! Switch throughput..how much to expect.
While troubleshooting a slowness issue, I connected 2 laptops directly to a 3750-48 port switch. One made a http web file server and folder shared and started downloads and file copy on the other. Download rate that i got was of 18MBytes(144Mbits/sec...
Hi all ,cpu spiking up to 90-100% , Does it solve the issue if we upgrade the firmware "c3560-ipservicesk9-mz.122-55.SE9" .Current firmware is "flash:/c3560-ipbasek9-mz.122-55.SE7/c3560-ipbasek9-mz.122-55.SE7.bin" ------------------------------------...
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