Switching

Can you only manually prune vlans to allow all vlans to traverse the link when you have a trunk between a VTP server and Transparent switch? Are there any other options?

We are configuring challenge with Netflow 3750X module C3KX-NM-10G for manage engine netflow analyzer. System Image flash: flash:/c3750e-universalk9-mz.122.58.SE2

Hi Can Anyone Direct me to a configuration guide for a 6840-X-LE-40G?  All i can seem to find is a Config guide for the SUP2T management interfaces and that doesn't appear to be the same for the 6840 fixed series.  We are trying to set up the Mgmt 0 ...

Hi All, We've enabled AutoQoS on out 3650s and wanted to check that voice is being marked post the implementation, however using the show policy map command is only showing the default class being hit, no the queue AutoQos-4.0-Output-Priority-Queue, ...

 i used to have IOS issue with my 4506-Sup6-E Switch,i was able to recover it using a TFTP server but it still goes to ROMMON mode every time it reboots. i tried changing the cofig-register to 0x2102 but it can't take any effect either. Can you help ...

Hi All, Can some one please advice if WS-C3560G-24TS - IOS c3560-ipservicesk9-mz.150-2.SE11.bin Supports Netflow. I can see the commands, But it is not exporting anything. And i cannot see any output on show ip cache flowThanks,Prasanna Desireddy

I have an ASA5505 in routed mode with the base license.  Three VLANs are configured: outside, inside, DMZ. I plan to install two SG350 28 port switches connected to each other via a trunk port.  The first switch (primary) will have layer 3 enabled.  ...

Can I mix these two switches in a stack?   I am only using the Network Essentials features.   Since they are used I will not be able to get Cisco support, so before I create a stack with my existing C9300-24UX-E by adding a C9300-24UX-A, I wanted to ...

WE have a 10Gb metro ethernet link between site A and site B. both have a 3850 L3 switch and the link is configured as trunk. the pxe client is an access port with portfast configured on vlan 2. The WDS server is connected to vlan 3 on the L3 switch ...

Hello Friends,We have configured RSA for AAA as below in cisco2960 and above series, with Md5 encryption, but we need. But we want to enable AES/ Secret (so that it will be difficulty to decrypt).  please help some one for this.   aaa group server ra...

Can you have L3 routing and L2 forwarding between 2 sites?Site A10.1.1.1/24 vlan4Site B172.16.10.0/24 vlan 10172.16.20.0/24 vlan 20172.16.30.0/24 vlan 30172.16.40.0/24 vlan 40Can you have the sites connected to both a metro ethernet L3 link (OSPF is ...

Hello folks,  Quick question re the native VLAN and trunk links between switches.  I'm just mocking up some stuff in the lab where I've changed the default vlan to something different.  I then setup a trunk, allow all of my data vlans using the switc...