Hiwe use vlan 3 as a management vlan to manage around 50 cisco switches.We now found, that two Cisco Catalyst 4500 L3 switches uses the same MAC address (0008.e3ff.fc28) for the VLANs.How can this be?Thanks in advanceThomas
Hito enable Wake on LAN on 802.1x enabled ports the settingaccess-session control-direction both | inmust be used. From the descriptions it seems to be clear that the option in must be used, so that the switch can forward the magic packet to the devi...
Hi802.1x-based NAC for wired ports controls L2 access to switch ports. To gain access to the network, the device must authenticate itself (e.g. with a device certificate). Authentication is performed by the operating system (Windows 10). This means t...
Hiis it possible to use Windows built in AlwaysOn VPN Client (IKEv2, ForceTunnel mode, EAP-MSCHAPv2) with Cisco NGFW (FPR1010-NGFW-K9) to implement remote access for Windows 10 clients? Thanks in advanceThomas
HiThe core switches are independent switches on different locations (each has two SUPs with VSS). The switches are connected over a dark fiber based trunk.Thomas
Thanks a lot for your help.Low impact mode can be used.After some tests we decided to implement a two step authentication.first step makes MAB against a MAC address database of all known devices. If successful, port will be mapped to a preAuth VLAN. ...
