Hi,I would like to confirm if or not Catalyst3850 with IOS-XE 03.07.05E supports "per packet load sharing".If anyone let me know how to make sure about it, I would appreciate very much.Thank you.
Hello, we would like to enable "authentication event server dead action authorize vlan 3" on a Cisco 2960 with Lan Lite Image but the command is missing.On Switches with Lan Base image the command is working fine.How can i configure a fall back vlan ...
Is there any way in which Layer 2 Protocol Tunneling works using VLAN Mapping on a SW ME3400E? This is the "UNI" client interface: interface GigabitEthernet0/1 switchport mode trunk switchport vlan mapping 5,10,20,30 dot1q-tunnel 100 switchport vl...
We are preparing a design for a customer to upgrade there outdated network infrastructure ( 900+ nodes) and this primarily includes deploying Cisco SDA and DNAC.The current design is fairly very simple and straightforward. It consists of two 6509 Cis...
I have an installation of several access point wap561. I had to split the network in 2 clusters because of the amount of access points so I have a cluster in the groundfloor and ote in the basement. Both with the same configurations.I have created a ...
Hello,i am facing a problem with setting up a new cisco phone, when i connect the phone with the cabel it does not start at all and the screen stays black but when i connect my laptop to the same port it works well and the laptop gets internet connec...
Hello, I have an issue with new c2960C-8TC-L switch.G0/1 and G0/2 port doesn't works while interfaces work in rj45 mode.Same interfaces work well in "SFP" mode. Have you any idea?
All my access switches are 2960X, and I'd like to restrict all the ports to only allow IP addresses in a specific range to connect to the port. I want this to insure only IPs in the client range can actually be on those ports.I'm planning on also con...
Hello!We have a problem with 3650 and 3850 with high CPU, the problem is that we cant detect it in our management systems until the CPU is so high that the switches is not responding to snmp. Our management systems is only reading the output on "sh p...
Hi, i plan to downgarde our 4500 VSS from 3.09.02 (wich fixed the arp table bug) to 3.08.08 to get into an Maintained (MD) firmware version train. Are there any known problems in the 3.08 Firmware ? Is the arp cache issue from 3.09.00 already fixed ...
Hello,I have a computer room connected to a CISCO Catalyst2960-X series (called switch-B) and my Wakeonlan server is connected toanother catlyst 2960-X series (called switch-A).Those 2 switches are in the same VLAN. So I only use the layer 2 of those...
With Hatim Badr and Iqbal Syed Welcome to the Cisco Support Community Ask the Expert conversation. This is an opportunity to learn about design, configuration and troubleshooting of VPC with Cisco experts Hatim Badr and Iqbal Syed. Iqbal is a product...
I have two Nexus 3048 switches with different NX-OS versions - 7.0(3)I7(6) and 9.2(1 ) - but the same symptoms: when I set the speed/duplex to 100Full it operates at 100Half even it the remote end at 100Full to. It seems auto-negotiation is always on...
Hello All, I am having issues with some devices because I am getting traffic congestion in the uplink interfaces. I have AutoQoS configured in the device but it doesn't work for jabber users and they are having issues when there are traffic spikes. I...
