Switching

Hi all, I need an advice,I'll be replacing existing and out of support cisco MDS 9148 FC (1 Slot) Chassis ("1/2/4/8 Gbps FC/Supervisor-3"),version 5.2(8c)with newcisco MDS 9148S 16G 48 FC (1 Slot) Chassis ("2/4/8/16 Gbps FC/Supervisor")version 8.4(2c...

Hello everyone, I supervise cisco level 3 siwtches, with I can supervise all switch interfaces, as well as ram, cpu, traffic ... through to the SNMP v2 which is activated in the switches.The problem I want to supervise the VLAN's at the level of swit...

Hello, Can we configure on a router port two connection methods?For example on gi0/0.835 IPCP dialer connection and on gi0/0.837 dhcp client? 

Hello,I am interested in getting into Routing and Switching to expand work. I currently work in CCTV and EAS for retail security, but I want to expand into networks and switches more and I want to know if there is anything that I should have knowledg...

hi all,everytime i run this command to enable snmpv3 i get an invalid commandsnmp-server user user01 network-admin v3 auth sha password  priv aes-128 password^% Invalid command at '^' marker.thanks,rob

hi all,we have issues with our kvm atm, there losing/dropping/blurry/black signals from the transmitter to the reciever kvmsone of the kvm support tech said you may need to enable IGMP snopping, do i need to enable IGMP snooping even tho all the kvm ...

Hi, I've a strange problem, I hope someone can shed some light about it. I have several SG500X switches, connected by fiber.On one side of the fiber, I have a stack made of two SG500X switches.On the other side of the fiber, I have a single SG500X sw...

Dear community, Kindly ask, what is the most suitable switch for these requirements :  Core SwitchesA. Features:- Support the needs of leaf bones (SDN ready)- Supports microsegmentation, for the purposes of microservices (kubernetes)- Support integra...

Hi , Cisco S9300-24S have 1*24 SFP port with modular uplink. can i use Cisco Copper 1000BASE-T SFP in this switch.  

Dear Sir, Here is informaiton of the hardware. Hardware : WS-C3560X-48T-S Firmware : 15.2(1)E1 I have configured KRON to backup the switch configuraiton to the TFTP server recently and found it is now real working . The configuration sent to the TFTP...

Hello, I am looking for a used Cisco Layer 3 switch. Up to 350 euros. Might bid for a Nexus N5K-C5548P. Unfortunately, it does not state whether a daughter board is installed.The switch should have sfp + port.Do you have an idea?

I want to monitor my MDS - san switch with DCNM but there are two type of DCNM  which one is suitable and can use to monitor san switch : DCNM 11.5.1 Installer for Windows (64-bit)DCNM 11.5.1 Open Virtual Appliance for VMWare I know the first one ins...