Hello,In the company I work for, we are running (really old) CUCM 11.5.1 / IP Phone 7841 and using SIP TRUNK as external gateway.Some people in my comany reports blank calls (no audio in either direction) for certain numbers while other ones are work...
Hello,The output of the speedtest is an expected behavior.As I've mentionned in the previous post, your switch (which I assume is a 3560-8PC-L due to the picture you provide) does only have a single 1Gb/s interface, both 8 other ports are 10-100Mb/s....
Thank you for your answers. Your issue seems to indicate that the "ip dhcp snooping trust" CLI command is not working properly.By design, this command allow a port to receive DHCP OFFER from a DHCP server and, even if your configure this on the Gi1/0...
Hello,Thanks for your screenshots which are really helpful. The output mention that you have connected a 100Base-LX-FE SFP module on the SFP port.However, your Catalyst 3560-8-TC-L GigabitEthernet port is a "combo" port meaning that your port Gi0/1 e...
Hello,You can use BPDU Filter to separate Layer 2 domains when loop is not an issue.This way, a layer 2 STP impact (let say a topology change for example) will not SPAN between both your sites.If you choose to do so, both of your site will be conside...
Thank you for the configuration provided. Few more questions:Why do you activate DHCP Snooping for ALL vlans and not just user ones?In which VLAN are users that encounter issue? (vlan15?)You provide the configuration of interface Gi1/0/19I assume tha...
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