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Model: Catalyst 3850-24Tversion:15.2 Please tell me about the configuration below.When you do not specify the match condition in class-map,as there is no such communication exists, if this class is specified in policy-map, is it OK to recognize that ...

Translator by Community Manager
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i have the switch which is model of 3850-12XS-E, constantly rebooting the switch. the two switches are stackable i will torn the stack and power supply is only one connected and all the ports are disconnected then access the switch on console port bu...

[C9300-48P 17.03.04]I had the L2 etherchannel (directly connected to a Fortinet 100E) working for maximum of a half day, now it seems incmoing packets are dropped.Behind the etherchannel there are different MAC addresses. It's true that the switch is...

Gioacchino by Level 1
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Hi All,Firstly, how would I default NTP to factory settings? To remove any previous NTP servers from the switch with one command instead of removing them manually one by one?Then how do set my NTP server on my Cisco 2960-X?I can set the server, which...

tmourelle by Level 1
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In the web UI of the ethernet switch the header was not displayed properly.As per suggestion in one of the post in community I run the command "ip http authentication local" to troubleshoot above mentioned issue.But after running the above command I ...

nkrsaini by Level 1
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Hello and sorry for my bad english,All my switches have IP for administration in VLAN 1, the default VLAN. We want to change this, create a new vlan, vlan 3 for example, disable IP interface of the switch in VLAN 1 and put the same IP interface in VL...

mulbreizh by Level 1
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Hi Everyone, We have a C9300-24T switch, (switch2) in a 2 switch stack that wont initialize a c9300-nm-8x module. The c9300-nm-8x module works fine in other switches. Switch 1 in the stack has a c9300-nm-8x module working perfectly. After removing th...

slfashley by Level 1
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