Switching

Just wondering if it can cause slow down on my production network since 1 out of 4 cpu is on 99% utilization?but the rest still quite low. See screenshot for your reference.  Model Number : WS-C3850-24T

Hello, We have 3 Catalyst 3850-48P-E switches and we have an outage window coming up where I would like to upgrade the IOS on each of these to the latest stable release. Below are the current versions: 16.8.1a03.06.06.E03.03.05SE On the Software & Do...

Hi,Would appreciate some help with the following questions please from the experts:1. Is it better to configure PBR on a 3850 or ASA?2. If use a 3850, can you direct traffic to next hop based on FQDNs, eg. for Azure?Regards, mk

Hi, Cisco offers a the ability to split Hardware and DNA licence when ordering for DNA Essential and DNA Advantage. This allow distis to hold stock on 'naked' hardware, ie without DNA mandatory licences, and provide DNA e-lic in a short lead time. Sp...

I have upgraded a C3750G-12S-E to c3750-ipserviceslmk9-tar.122-55.SE5This switch is a distribution layer switch for one of my remote sites.  it contains an ip helper-address on the site vlan's SVI.DHCP relay is no longer functioning for client PCs.  ...

I would like to know if there was a way to postpone/delay the ports from coming up until the switch configuration is loaded and ready to go.  Thanks in advance.

Hello, i have double conected my switch sg350X from switch1.In sg350X i have ports 1-10 in VLAN 1 and ports 11-20 in VLAN 2.In ports 1 and 11 i have uplink from switch1. But here is problem: ports working only 1-10 but ports 11-20 in VLAN 2 doesnt wo...

I get error message when configuring the key of the Tacacs server on the Cisco Catalyst 9500, first used the Password Type 7:WARNING: Command has been added to the configuration using a type 5 password. However, type 5 passwords will soon be deprecat...

Have an ISR 4321. IOS xe version isr4300-universalk9.16.06.06.SPA.binRouter reboots Several times a day. Console output at the moment of reboot:*Jun 5 12:46:20.680: %CPPHA-3-FAILURE: SIP0: cpp_ha_top_level_server: CPP 0 failure Stuck Thread(s) det...

Multicast within a vlan not workingHi I have a 3850 switch with vlan 18 that I want to enable multicast on Off this witch I have a couple of 2960 stacks (3850)interface vlan 18 ip address 192.168.1.1 255.255.255.0ip pim sparse-mode!ip pim rp-address ...

Is Cisco Network Assistant still being supported? If it is supported, where do I find support?With current version 5.9(9.1), I can select save configuration, a green bar shows progress but there is no backup file to be found either in the backup loca...

I am wondering if someone can help me out as I am having a heck of a time grasping how to get this setup on this Cisco SG350 switch. I have 2 VLANs 130 & 150 that I would like to segment any type of Layer 2 traffic on each VLAN, one will be part of a...