Switching

Hello all... I have a question that may come off as a "Newbie" type of question. I've just been brought on to a project and I'm a relatively new to the position as a Network engineer. Our company is planning to replace ISPs; along with that, we are...

I have seen many threads on the internet about AppleTV and bonjour trouble in networks, especialy enterprise networks.None of them really helped me or solved my problem.My network is a simple medium scale home network contaning only managed switches ...

So, this is a pay-it-forward posting mostly, but in case there is someone out there in the future trying to do what I have just completed, I wanted to make it easier. I swapped out my Netgear Nighthawk R7000 for a ER-Pro because I wanted to keep the...

Hi allI’ve been trying a few days now to implement multicast routing on my home network in order to make airplay work between subnets. Specifically between an iphone and a hifi separated by different vlans. Failed, as I have no experience in multicas...

Hello, I have a server farm with 2960G switches and i'd like to implement the Cisco switch Web GUI. I configured "IP HTTP SECURE-SERVER" command and i'v kept the default encryption. I noticed while configuring the switches that i can choose an encry...

We were just using VLAN 1 for everything, but now need to segment things better by adding vlans.  Our core switch is a Cisco 3850 with Cisco 2960s hanging off of it. I setup the VLANs and allowed them through all of the trunks.  I created the VLAN i...

we have configured RIP on our Nexus 9508 switches.running  NXOS: version 7.0(3)I2(2a) The RIP config is to support an IBM mainframe that uses RIP and connects to the 9508 via OSA cards and a single layer 3 interface. The config includes the "default-...

Can i stack  WS-C3650-48TD-L with  WS-C3650-48TS-L ?

Hello, I am setting up Netflow v9 on a big group of switches and routers. These devices are under heavy load. Should I be using sampling or is just not necessary unless the devices are handling heavy traffic ? Or is it best practice to always do samp...

I have two routers that is connected to two different service provider which can access via telnet however can not be accessed via SSH.  ine vty 0 4 access-class 23 in vrf-also privilege level 15 transport input telnet sshline vty 5 15 access-class ...

I have several devices that have different IP addresses and they could change as well. This is for a test/dev lab. However, we need to plug these devices into a switch and grant them internet access and that is it. Configuring a Catalyst 3750 switch ...