Switching

I am experiencing performance issues with 3750 12.2(50)SE3.On some interfaces transmit utilization is 100% and have a lot of output drops. It doesn't depend on if it is IPTV, VoIP or normal Access point. As a temporary solution i reconnect cable to u...

Hi,Q- I have 6509-E switch with supervisor WS-SUP720-3B the secondary supervisor not booting up and goes torommon> ,  I have try to boot with 512 MB flash disk0: but not succeed , into the end of process follwing error displayed.Initializing ATA moni...

I am seeing this on one my uplinks on a 3850 I currently have up and running. This is a layer 2 connection that is trunked with a 3750, both ports on each switch are configured for the correct VLAN's but one thing I did notice is the uplink on the 37...

Hiyesterday I needed to update the firmware in 2 3750X-24T so they are the same as the rest of our 3750X's we have. The first went as it should have however the second failed after I issued the "reload" command. When rebooting this 3750X gets as far ...

Dear Experts,I am hoping for some assistance on an issue I am having on my network!Background:We have 3 VLANS and 15 Cisco Aironet 1141 APs (Autonomous)Core Switch is a Cisco Catalyst WS-3750G-24PSDHCP Server is Windows Server 2012 R2 on Vlan 1 192.1...

what is the reason to have both switch port access and switch port mode trunk on the same interface.interface GigabitEthernet1/0/3 description Uplink switchport access vlan 10 switchport mode trunk!Can anyone explain on this

Hi all, I am trying to figure out the upgrade path for 5596 and N2Ks from 5.2(1)N1(2) to the latest image 7.2(0)N1(1).  I am taking downtime so I am OK with disruptive upgrade. I do not require ISSU, I want to make sure that this upgrade process also...

Hi Expertise, Can anyone suggest how to enable Standby SUP  SSO ?Cannot see Serial No and show Unknown mac address. ThanksHain    ------------------ show module ------------------Chassis Type : WS-C4507RPower consumed by backplane : 40 WattsMod Ports...

Hi All,I have tried to search around but I haven't been able to answer my question so hopefully someone can help. I know in the US and in certain states if you have a correctly worded MOTD banner on your kit then it can help prosecution against peopl...

Hello All Geniuses !!!Cant seem to find much on Cisco or the internet about this matter. I need your expert advise on this.I work for a Service Provider. We have a Cisco 4503. I have a customer on vlan791 that shows quite a many static entries for MA...