Sep 10, 2019 · Solved: Hello everyone, Could someone please offer insight into what is the difference between using these commands: ntp source loopback ntp server IP source loopback. Do I need to …

Apr 11, 2010 · Hi, I have configured a Cisco 6509 core switch as a NTP master and allowed all my access switches to get their time synchronised with the core switch. Now, I want to configure the …

Sep 4, 2024 · It’s usually a public NTP server like US NIST Internet Time Service or it is pointed to an internal NTP server. A Windows Server or Linux server running with NTP service.

Sep 20, 2024 · In your case you can configure the NTP source on the core switch to be a loopback address this provides stability over time. So there is no real advantage on using a DNS name instead …

May 20, 2023 · Hello. I have a Cisco 4351 router that i configured as an NTP Master, all other routers and switches synchronize to this router. I have configured a Windows server as an NTP Server that …

Apr 13, 2015 · Notice the old reference is now gone, and we only have 1 NTP server with an IP address of 192.168.201.52: After doing these changes, you might have to log into the CUCM admin page and …

Jul 16, 2008 · I am having issues with 3600 and 7200 routers not sysncing with NTP server. My NTP server is working fine as I have other devices syncing to it. The 3600 and 7200 routers can sync to …

Aug 6, 2016 · Hi. I have looked all over the internet and documentations for this but could not find how to remove all ntp servers in a single command for cisco switches 2960, 4500, etc... basically I have …

May 3, 2012 · sip-server-address SIP server address (120) static-route Static route option (33) tftp-server-address TFTP server address (150) vendor-identifying-specific Vendor identifying specific info …

Jan 11, 2023 · We are currently setting up NTP on a rather large network, 600+ Cisco Devices. We are configuring NTP on the core switch and pointing devices to that IP address. We currently have Distro …