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Forum Posts
Resolved! Nexus 3064 strange behaviour
Hello chaps,I've been strugling for last two days with something really strange. I have Nexus3064 installed with two SFPs (GLC-SX). These are connected via 2m patch cable to vmware machine and physically terminated on Solarflare adapter. The issue is...
Current equipment Cisco 2901 routerCisco 2504 WLC w/2602i AP'sCisco SG300 switchesPrinter is on default vlan 1 - 192.168.0.10 addressPublic wifi is on vlan 50 - 192.168.50 xPublic wifi / Vlan 50 is currently access restricted at the router to only al...
Resolved! ACE in TCAM
Folks, what is exactly refer to Access Control Entity that is compiled by Feature Manager into the TCAM?How it differs from Access List?
I am getting the following error on N7K%PLATFORM-1-PFM_ALERT: POWER_OVER_BUDGET: Power has dropped. Existing power is insufficientWhat does it mean?
Resolved! IT Room for new building
HelloWe trying to work up a new plan for adding on additional building with 3 floors Part of the new structure would be a dedicated space for the IT dept.We are going to have only 4 switches ( 3560 and 3750 series) with patch panels. No serversI need...
Hi,Is there a particular setting to apply on Cisco Catalyst 2960 / 3750X switches if the DNS role is dedicated to a windows 2003 server ?Catalyst 3750X is used as core switch and Catalyst 2960 is used as acces switch -Is it better to transfer the DN...
Hi allOn a switch which has 1 gig uplinks to my core, and then 100 meg wan layer 2 links to another site, if I enable qos and then just trust the packets coming in, can this cause any issues. ? I haven't enabled and priority queue on the ports just m...
I am tring to understand this statement,"local vlan leverages on stp, distributed vlan leverages on switching."How so? I think the opposite would be more right. thanks,han
Salam Aleykum.I have 2 Cisco 3750G switches whithin stack.Some VLANs erases automatically after fiew days.VTP mode is transparent.Should reason be excessive logging ?What reason should be?I wait for your answers.Best regards, Samir Aliyev from Azerb...
I simply need to see a list of all IPs using a Cisco 2800 series router. I know I can run a show lldp command on my switches to get a list of attached devices, and I know this is a layer2 command. Is there any way to get a list of IPs that are usi...
Hi guys!I have to change a linux routing to a router to do only a small NAT. In once side i have a PLC (ip 192.168.1.65/24) that need to see 8 PLC in network another network (192.168.0.0/24) as "localnet" ips (it don't route). In the 192.168.0.0/24 s...
Hey all. We had a complete outage the other day, a heavy equipment pience of machinary crushed our ISPs entire fiber, took out pretty much everything in the area, including a cell phone tower.I've been asked to setup a redundant backup link just in ...
I have been going through the document on ACL's on Cisco 6500 Catalyst Switches and have a few questions on the TCAM ACL processing. I've been referring the below mentioned document.https://supportforums.cisco.com/post!input.jspa?container=2003&conta...
Hi,On my Cisco router running NAT service I have some devices on a couple of vlans which are on the inside network. They can communicate with each other fine and can access the Internet.I also have some client devices on a vlan designated as the out...
Resolved! dual homed fex
With a dual homed fex, which 5k is responsible for fex switchport configuration? I have read both, and it is recommended you use configuration sync between 5ks Any one doing this?
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