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 I'm trying to set my port settings on the switch. I select Cisco switch and assign it to the port. I then hit submit. The screen refreshes and it did not save my settings. Has anyone experienced this before. I'm sure I'm just missing something simpl...

jahedric1 by Level 1
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Hi everyone i can not establish a tunnel to a remote peer 77.77.88.88 The other end 77.77.88.88 works fine and has several tunnels running.This is a new site configured. Do any of zou see the problem here? The tunnel is not getting up at ALL! Thank y...

Dear Team,   I have two switches Cisco WS-C3850-48P-SCC and a Cisco 3550. When I connect a fiber cable between the switches the connection isn't established. Cisco 3850 has a SFP module while the 3550 has a GBIC module.  The SFP module I am using for...

here is our enviornment: Windows 2012 R2 Standard virtual machine running vsphere hosts running vsphere 5.5. Connected to a Cisco 3750x Stack Connected to a Cisco ASA 5520 right now, all the virtual machines are running on one host.   All virtual m...

Hi, My Core switch 4507E having its one of vlan gateway  is blocked once in a day,But logging did not show any duplicated IP. I need to know whether it happened  due to the ip duplication or else any other reason. I found that no IP is resolved to an...

Hi please help here as my senior team getting angry with me for the change of network switch. we are running a C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA6. This switch is cause an issue. the issue it has it restart once in a month itself th...

We have following design DC1 -- cisco 3750 switch ----- Nexus 7K(2 Nexus switches with vPC) ---- OTV --- Cloud --- DC2 -- OTV(2 Cisco ASR1K)---- Cisco 6500 (2 cisco 6500 switches no VSS) --- cisco 3750 switch The two cisco 3750 switches are having ...

I am having trouble gettin my head wrapped around how a host is speaking to its gateway ..which is 3 devices away...and that gateway is connected to the network via an access port on a differnt vlan.Scenario is as followsHost is connected to a 3750B,...

Hi Team, i want to create 3 vdc but it seems like entire port group has to be in single vdc like 1-8,Is there any way to break this design by just allowing the ports 1-6 in one vdc and 7-8 to be in different vdc. Your opinions will be much appreci...