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Hello, Cisco Community!I’m really happy to share that I’ll be hosting the Cisco Community Lab Series, a brand-new hands-on learning journey designed to help you build practical networking skills step by step.Every Thursday at 8 PM EST, I’ll post a ne...

Dear AllI configured cisco S/W 2950-24ports and changed the default ip from 10.0.0.1 to 10.10.1.12, now i want to manage the switch from explore by pointing to this new IP. it prompt for level 15 user name and password. can any one let me know what i...

We have a 3560G switch that we are using on a ONS backbone. We have the last 16 ports running Trunked mode up to a 454 SONET ONS. These ports are currently connected to ML 1000 cards that control the IP portion of the SONET. I need to setup the spann...

I setup a GRE tunnel between two cisco 3725 routers following http://www.cisco.com/en/US/tech/tk828/technologies_configuration_example09186a00801a5aa2.shtmlThey are both running IOS c3725-ipbase-mz.123-9e.bin. When I do a show ip int brief they both ...

Hello,I have to configure a cisco 1721 with NATthis is the config :sh runBuilding configuration...Current configuration : 1899 bytes!version 12.3service timestamps debug uptimeservice timestamps log uptimeno service password-encryption!hostname ByPas...

PBR is configured on a Cisco Catalyst 3560 Switch. The Switch is running with c3560-ipservices-mz.122-25.SEE2/c3560-ipservices-mz.122-25.SEE2.bin" Image. However while applying the PBR on the vlan interface, though it takes the command. However the ...

there are R1 and R2 connected by bgp.R2 send bgp community as no-export. in this case, has anyone known how to display community that it exactly set and advertised by command ?i can see in R1, but i would like to see in R2.

criss_noh by Level 1
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I would like to build a very simple network with a switch divided up into 4 vlan's and a single uplink to a firewall. I would like to assign bandwidth to each of these vlan's. What is the best approach to take for this?

Hi, My question is that I have a Sup720-3B on a 6509E and have created 3 interface vlan. Can routing work between these interface vlan wihtout enabling routing in it ? Example, if I have created three interface vlan, which are vlan 10,20 and ...

Anyone have faced this log message of duplicate IP address before?Here is the network topologyC6509CS01 --------------- C6509CS02 ---------------This problem occured for 5 min and brought the customer vlan 1 network. Note that the C6509CS01F...

DaturaX88 by Level 1
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QOS

Hi all, has anyone got a good tuitoral on COS/QOS , ie a powerpoint presentation or video ?? I need to study thismany thanks

Hello, I have a switch 2960G, according to the datasheet it supports 802.1.x with vlan assigment.I wonder what elements do I need in order to implement that solutions.The idea is every time user A is autheticated, the port should be configured to be...