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Hello!
I have a contradictory task. There is authentication with certificates (EAP-TLS) in my network. But at the same time I need to connect some devices without authentication, because some engineers need to set a lot of equipment (for example, swi...
Hello! Can I use Cisco 3750 like a switch (L2) and a router (L3) at the same time? I can't buy another device that could be a router... Thanks for your answer!
Hello!On ports of the Cisco 3750 there is authentication on 802.1x (Mab). I connect the "stupid" switch (that doesn't work with 802.1x) to port and logs of Radius-server and Cisco show that it was authenticated. Then I connect the device (laptop or P...
Hello! I have a network: switch Cisco 3750 and IP-phones. Phones are in voice vlan. On switch I have a "trunk" port. Monitor session shows that voice traffic doesn't go through the trunk port (although data traffic goes through). I have a standard co...
In my network there are some vlans. I have only a switch 3750 and I don't want buy a router. Can I set up switching and routing on my Cisco as if I have a switch and a router separately?For example gi 1/0/1 - is the interface to Internet, fa 1/0/1 - ...
Hello!Thank you for your answer!It was very helpful for me. I use command "auth host-mode multi-host", so port doesn't shut down, but only "stupid" switch had authenticated on Radius-server. Laptops have access to the network even if they are not in ...
Hello, Neno! Could you help me? I have a new problem. Monitor session shows that voice traffic doesn't go through the trunk port (although data traffic goes through). I have a standard configuration of the port:(config-if)#switchport mode trunk(con...
Today I tried to use only mab. Everything is OK, my PC get online.Later I'm going to use not only mab, but also dot1x (certificates). The problem was that I didn't prioritize mab and dot1x, so the PC tried to connect used 802.1x and didn't receive a ...
