Hi All, I have a problem with my C3850. C3850 has no access vlan 200 in running conifg int Gi 1/0/24 and other. But not all ports have the problem of vlan tag. This is my config. But when I show interface status, I can show Gi 1/0/24 has a tag with v...
Hey guys I am having a problem with packet tracer while doing static routing and I need someone's help out of 8 billion people to see what can I do to fix this problem Here are the configs I usedon Router 0 conf tip route 192.168.3.0 255.255.255.0 19...
ARUBAhttps://community.arubanetworks.com/browse/articles/blogviewer?blogkey=43d22d8b-02f5-4e5b-ba1d-4ce9096bf7c4I wanna ask1. what is similar function of it in Cisco2. if Aruba side is L4 and Cisco side is L3 trunkwill L4 talk to L33. which switch mo...
Hi,I want to set up Notifications when an unknown Device Plugs into a Catalyst 3750 that is not in the ACL.I just seem to can't figure out how to do it.
Hi I am working through CCNA material which focusses on configuring and validation. This is great but I am looking to also remove the commands from the switch. As an example (CCNA Etherchannel) Configure with channel-group 1 mode on Validate wi...
Hi,Setup:FW -> Dummy Switch -> 3 clients (GW is the FW port)I have a managed switch where ive configured 3 ports as access and vlan x untagged. I want to remove the dummy switch and put these 3 clients on the managed one.My mind is totally blank at t...
HiI have a C1000-16P-E-2G-L.. and have tried to upgrade to the most current iOS which currently is 15.2.7E4 Every time i try, the upgrade completes (using USB) and the web interface turns out like this. The header is garbled, obviously missing some ...
We have Cisco ISR 4331 Router and that has an old firmware isr4300-universalk9.16.12.05.SPA.bin Firmware. we need to upgrade latest Firmware, Could you please suggest me which latest firmware is suitable for this router.
hi all,i have a cisco 3850 POE+ switch and both kettle leads are connected in to them and both PSU lights say connected and okon a port i plug in a voip phone and it powers it up no problembut as soon as i connect a door to the switch it doesnt power...
Hello Guys.I have a cisco Nexus 3048 Switch. after a sudden shut during a UPS power failure then the switch unable to start. and the FAN Status blinks a green LED. is there anyone who faces this error please,
I have cisco Switch WS-C2960X-24TS-L and in the switch have c2960x-universalk9-mz.150-2a.EX5.bin" this is old software. We need to Upgrade this switch, as we check on cisco site have c2960x-universalk9-mz.152-7.E6.bin This New Software can i Upgrad...
Dears,We are trying to establish a partnership with CISCO, but our registration process always fails. We need to know why is that happening and how can we fix it?P.S. When we tried to register our company as "Emdad Solutions for ICT Company", a dialo...
We have replaced couple of our 2960CPD-8PT-L with C1000-8FP-2G. On the interfaces that are configured as trunk, the "duplex" command isn't available. Can any C1000 user confirm that? Thanks
Hello I am using Cisco NEXUS switches only for switching I have issues with MPLS labeled traffic passing through NEXUS 93240 . Seems that the switch drop the labeled mulicast traffic .The vpls-xconnect between the PE routers is UP ,but no traffic p...
Hello, has anyone had this problem before?Sw cisco : IE5000 problem : Last reload reason: bus error at PC 0x7A40F84
