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Re: Virtual IP can't be ping but Physical IP can be ping.

by in Switching
‎Sep 15 2022 3:29 AM
‎Sep 15 2022 3:29 AM
@PhilipDAthyou are correct the Meraki support suggest to enable "flood unknown multicast" because the traffic is not leaving the local switch (server farm switch) where the IPTV switch is connected. The support told me that the other switches doesn't know about that multicast traffic so the only solution is to flood the traffic.   Btw, NLB VIP is already set to Multicast with IGMP.   Thanks for your time! *cheers*   ... View more

Re: Virtual IP can't be ping but Physical IP can be ping.

by in Switching
‎Sep 13 2022 10:55 PM
‎Sep 13 2022 10:55 PM
@PhilipDAththank you for your inputs I think this is the culprit.   with regards to method used to provide virtual IP, I'm not sure what the IPTV guy configured in his server but I knew he is using a Windows 2019 and the virutal IP is used for NLB.   But he is totally disagreeing that the issue is from his side or let say from our side as you told Meraki can not do static ARP configuration. But funny thing is the same setup we did in other customers with the same IPTV company and the setup is working fine.   I will open a case now with Meraki support and we'll see what will be their input. ... View more

Re: Virtual IP can't be ping but Physical IP can be ping.

by in Switching
‎Sep 13 2022 8:55 AM
‎Sep 13 2022 8:55 AM
there is no route in the core switch all vlan l3 interfaces are configured in the MX, strange why the physical IP is reachable from the core switch and edge switches and only the virtual IP from the server is not but in server farm switch I can ping both virtual and physical IPs.   I will prepare the topology and share it here.   Thanks! ... View more

Virtual IP can't be ping but Physical IP can be ping.

by in Switching
‎Sep 13 2022 8:02 AM
‎Sep 13 2022 8:02 AM
We are doing a IPTV network setup, the guy from IPTV company setup their server and connected to a third-party switch (Aruba) and connected to our Server Farm switch MS210 via a trunk port and all the vlans are tagged.   The issue is, the IPTV server has a virtual IP of 192.168.182.4 Ping from the server farm switch (MS210) - getting a reply Ping from the core switch (MS410) or other edge switches (MS210) - not getting a reply Ping other IPs (physical IPs from the same server) - getting a reply   All uplinks from Server Farm Switch to Core Switch to Edge Switches are configured as trunk port and allowed vlan "all".   Note: We have MX250 but no firewall rule configured.     Thanking you in advance...           ... View more
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Re: Webroot AMP

by in Security & SD-WAN
‎Jul 26 2022 11:58 PM
‎Jul 26 2022 11:58 PM
We have received the same from our customers. Is this really safe? ... View more
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