Hello all,I am fairly new to Cisco switches and have an issue I can’t seem to remedy.We have a switch stack with 3 nodes in it (OLD). This connects to the CORE and is being replaced with a another switch stack containing 6 nodes (NEW)During my testin...
I need to reboot cisco switch 3750 but encounter below issue. It seems the seems switch hast lost its image. May I know we can download the image again and upload it into the switch? Is the image still available in Cisco Support?Base ethernet MAC Add...
How to remove mac filtering from cisco switch 3750it has 48 ports i need mac filtering disabled on ports 2/0/7 and 2/0/08 can anyone please tell me command
Have two cat6500 in VSS. With single SUP 720-10G in each chassis. If I were to perform a redundancy force-switchover command to fail over to standby SUP which is in the other chassis. 1. What happens to the former active SUP. Is it reloaded? 2...
I just started . I am unable to attach webcam to device. I tried to change its setting to ethernet adapter but no option for add ethernet showed . Can you please clear the concept of PT lab . I read it while i was going down to solutions. Is there an...
Hi,We have an SG300 & SG350 Series Network Switches for our offices. All the Switches Having the latest Firmware.VTP mode commands not available in that switch's, we would like to know any another protocol is there?
The premiseA switch out of the box already shows "stack behaviors and messages".As indicated correctly by Reza Sharifi and Martin L, this is common behavior on stackable models. Basically they are always "stack-ready"Device Details Switch Ports Mode...
One of my customers has a Catalyst 3850 stack that we are looking to replace with a C9200 stack. Question is that if we need to upgrade the ios on the switches, can we upgrade member by member and still pass traffic on the members that are not being ...
Hardware and network setup as follows:Meraki AP connected to Cisco 2960>Cisco 2960 connected to Cisco 4500 stack.>Cisco 4500 stack splits traffic, (Comcast Internet) / AT&T MPLS connection to our main site (Cisco 9300 stack)>Cisco 9300 Stack to DHCP ...
Hi,Am trying to sync the time of my cisco devices to the time of my domain. I am running a windows server 2008 domain but I am not using an external time source. I have tried to point my cisco device to my domain controller as the NTP server but with...
Hi Everyone. We are facing an issue regarding slow speeds on Apple devices (Macbook Iphone and Ipad).We currently have 500 Mbps internet link. We are using Cisco 3850 switch and Aruba 7240 controller with Aruba AP 555. There is no issue for Android m...
Hallo,My colleagues were changing some cables in a customer's building and accidentally someone connected 2 access switches. Of course this created a loop and the whole network in this building went down. After a while, the network came back on and s...
I have a switch its configuration are as followsFA0/3 - VLAN 10FA0/4 - VLAN 10FA0/2 - VLAN 1(The rest are left emptyVLAN 10 ip: 192.168.10.98 255.255.255.0VLAN 1 ip: 192.168.10.5 255.255.255.0The two PCs are on default gate way 192.168.10.1PC1 ip: 19...
May I know if PoE is available on these two Cisco Switch PoE on Catalyst 2960 Series SI for PoE and 2950 Series?I don't see the below command in the interface configuration mode:Switch(config-if)#power inline ?% Unrecognized command
How many maximum stacks can be connected in the cisco switch 3750
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