Hello all, I have a question about the C9500-48Y4C. I want to implement this switch but I am not wanting to use up numerous of the valuable ports (1/10G) to achieve throughput over the SWV link. Can anyone point me to some documentation stating tha...
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CORE1# show snmp grougroupname: ILMI security model:v1 contextname: <no context specified> storage-type: permanentreadview : *ilmi writeview: *ilmi notifyview: <no notifyview specified> row status: active groupname: ILMI security model:v2c contextnam...
Is it possible to manually change the speed of a tengigabitethernet port on a 4506 switch? When I go into the interface I am not presented with the "speed" command like I would be on a normal interface.What I would like to do is hard set them to 1gb ...
I believe I may have got myself in a fizz about VLANS, please can someone assist with a simple explanation.L2 switchs, With 2 Vlans configued as below, has 2 seperate broadcast domains, however to get an internet gateway L3 would both Vlans need to b...
I am attempting to update the iOS version on a C9300 switch, and it does not show boot as a valid option either at: switch: or switch#:. Switch#?Exec commands:access-profile Apply user-profile to interfaceapp-hosting Application hostingarchive manag...
We have an etherchannel setup between tow 3560's, two ports on each switch. It seems to be working but the lights on one switch are orange instead of green. What does this indicate?
Hi everybody,Had a question about the rise of packets Undersize when trying to enable a 802.1q trunk on Catalyst 3750, the other side is a Blade server BL6000, T4-1B.My IOS version is C3750E Software (C3750E-UNIVERSALK9-M), Vers...
Is it possible to have multiple dhcp pools for multiple VLANs? The switch is a 6509 and/or 4506 catalyst. I don't want to use server-based products. Thanks in advance.
Hi We have had a 3850 stack which was inaccessible via sshso logged in via a serial port to clear the vty linesThis was done with the 'clear vty 1 etc commandbut still unable to get in on sshWhen we tried it again we now found that we wereunable to ...
Hello Guys Need your help putting this to work.Currently i have 3 location with the same specific vender networks with router-Firewall(DMZ)-L3(whith HSRP)-L2SwitchesThe board decided that we should have all locations connected together. They hire an ...
We have a pair of 4500's running VSS but do not have dual active or fast hello enabled, so a couple of questions.Is enabling either disruptive to the 4500's VSS pairing ?Our edge switches are almost all Dell but I do have a couple of 2960X , but all ...
Resolved! upgrading old 2960 Cisco via TFTP error
Hello, I've upgraded switches many times before but it's been a while. I have a few old Cisco 2960s to remotely upgrade. I've used the TFTP server to upload the current bin file to it as a backup before I put the new one on, but I get this: From the ...
Hello, I have recently rolled our some 2960-X switches where we replaced the 'config.text' file on the flash of the switch we were replacing it with. However, I have come to do the same with a Catalyst 3650 and the switch doesn't take the configurati...
Hello, we have just replaced some old ISR 2900 by the new ISR 4K. Using NIM ethernet card, we cannot configure storm control and mac address-table secure commands any more . Any idea to find the new command or a new solution to that ? Regards and ...
Hi I know we can stack 2960X with different number of ports. Bu t does it work for every model ? I mean can I stack : - 1 48LPD-L with 1 24PS-L - 1 48LPS-L with 1 24PS-L - 1 48LPS-L with 1 48LPD-L I can't find a doc where the compatibility is s...
