Switching

Hi guys, we bought 4 3850's(2 XS with 12 10GiG ports and 2 48P 3850's) I'm wondering what's the recommended stacking technique for these. Can they all be stacked and configured like VSS or should I combine 1XS with 1 48P in each stack?  Thanks

Hi, I have this router Cisco 2811, had to erase all the configuration, because I changed my E1 providor. Now I cant make or receive calls. Please help! here is my show run Current configuration : 3249 bytes!version 12.4service timestamps debug date...

Hi all!! I need your assistance, I'm having a cisco router 2811 and I cannot make it register any phone. I can ping from my computer but i cannot make that my CIPC registers, it remains on Registering. Here's my run CUCMTCF#show runBuilding configu...

I replaced 3 C2950 10/100M switches with 2 C2960X (Version 15.0(2a)EX5) Model WS-C2960X-24PS-L to be prepared for VOIP and to get workstations to 1G, so for now I'm using the switches for just printers/computers,  now WOL is not working as it was on ...

I have a 5516x ASA running version 9.5(2)10. I noticed recently that one of my static routes is including a next hop that doesn't belong on that interface. We have a VPN tunnel off of the outside2 interface which has a next hop of xxx.xxx.xxx.17. Tha...

Quick question.. On a Nexus 7K (NX-OS 6.2), can a source port be in a multiple active SPAN sessions?  The N5K and N6K docs specifically state not, but the corresponding N7K document doesn't say it can't be (doesn't say it can either) As I can't run ...

Hi, I have a layer 2 lan with low latency device 10 Gbps. I need to replace the 2 core switches from another vendor to Cisco Nexus as far as I already have 2 access switch Nexus 3546. Requirement: buy 2 nexus low latency where connect 2 access cisco ...

Hello everyone, I'm currently working on LAN securization in my company. We decided to deploy those following features : Port security BPDU Guard DHCP Snooping ARP inspection In some factory, we've a lot of moving station (ex Thin client) Due to th...

Hi All,       I am having issue in my network 4500CORE switch with vlans and dhcp-server------>2900 access switches. someone connect linksys router in one of access switch in the network and it act like dhcp server clients gets wrong ip address any...

Hi, At a customer I had to enable BGP routing on N5K's (5548's with L3 daughter cards). Before enabling this feature, I checked the licensing which _shouldn't_ be a problem according to the customer. They only have LAN_BASE_SERVICES_PKG installed, B...

In my company we have a LAN network and a WIFI network using Cisco WLC. There are some areas in the company where the wifi signal is weak. What is the best and secure way to extend the WIFI signal there. I was planning to attach a Router to one of th...