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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...

i have a simple question   1. I have two OSPF process which are running OSPF 1 and OSPF 2. 2. In Ospf 1 i am redistributing Static routes --> getting branches information 3. In Ospf 2 i have default route originate and some interfaces. As i have a de...

I am working with a Cisco Catalyst 3850 running IOS 03.02.03.SE. We are creating QoS policy throttling Guest Wifi traffic.    Using MCQ, here is what has been configured:   access-list 45 permit 10.81.200.0 0.0.1.255   class-map match any POLICE_PUB_...

Hi All,   Pretty new to networking so please bear with me.   We have a project that requires that all the devices to have access to the internet, but not the local network.   I have setup an extended ACL for this which seems to work fine:   10 deny i...

jwalton2 by Level 1
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2960s  12.2(55)SE12. Lets call it the printer2960s. Printer2960s is connected to another 2960s via port-channel. the upstream 2960 connects directly to a Nexus 6000 a   Vlans being used are 108, 442, 194 on both switches   Dhcp snooping is off on bot...

dmooreami by Level 3
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Resolved! vpc role

Hello, I have a vpc peer-keepalive with same priority but actually 10.111.5.2 in my example is primary. Having same role priority what can affect vpc role to be primary or secondary ?   vpc domain 10 role priority 100 peer-keepalive destination 10.11...

Hi Guys,    I have some queries in relation to the Cisco IE 4000 switch.    At the moment we are ordering the following units.  IE-4000 - 4GC4GP4G-E Switches.  Along with the PWR-IE170W- PC-DC= power supply.        These units are being deployed und...

Ie400Spec.png IE4000 Powersupply.png
Josh F by Level 1
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Suppose I have 2 3850 switches in a stack. Each access switch would be connected to both stack switches through etherchannel. Outside firewall and router are likewise connected to both stack switches through etherchannel. So if one switch in the stac...

Hi there!   I have configured 802.1x configuration with VLAN assigment. Its working very well for domain (known) devices. But I have some difficulties with unknown devices (laptops) which are not a part of our network. There is vlan99 which is create...

vlad09 by Level 1
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Hello Everyone, I have an interesting problem on 2960x.   I have 11 Avaya IP Telephone on 2960X. Our problem is IP telephone showing get electric with PoE but IP telephone not working. I seeing "show power inline" output IP telephone using 4.0 watt v...