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About jbvt
jbvt
Comes here often
Member since Aug 6, 2019
Dec 17 2019
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Oct 17 2019
6:54 AM
Hi Nolan. Thanks for your help 🙂 Yes, there are 6 AP configured exactly identical : "trunk port using native VLAN 1; allowed VLANs: 1,2" We have the same issue with our 2 SSID using VLAN 1 & VLAN 2 : 1x VLAN enterprise and 1x VLAN GUEST For the DHCP server , that was my first idea but, i confirm, the scope is available and never full (20% used) ! IP-helper is not configured because DHCP is always on the same L2 that the client. The most stranger is the random side of the situation... This morning, few problems were noticed by users.
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Oct 17 2019
5:18 AM
Sometimes It work, sometimes not. It's very random ! We thought it depends on the terminal but it's not, it's just random. You can try to connect to the same SSID 3 times unsuccessfully and succeed the 4th time.
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Oct 17 2019
3:55 AM
Dear Merakiers, I just have finished a new architecture with some Meraki equipments. Unfortunately, I have big troubles with my deployed SSIDs on MR33. Randomly, on some terminals, I can't get any IP address, just an APIPA. I verified DHCP server and the scope is available and not full. With ".pcap" anlysis, the flow seems blocked on the Wifi AP and never come out. So, I tried to have an SSID in dual-band, dual-band with band-steering, in 5Ghz only, in 2.4 Ghz only... but it didn't changed anything. The Firmware is MR 25.13. Have you ever seen these problems before ? On previous topics, I read same problems resolved by AP upgrade and 2/3 reboots. But, in my case, it did'nt resolved troubles. So, could you help me to resolve this issue ? 🙂 Thank you in advance, Julien.
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Aug 8 2019
4:21 AM
Thanks, I didn't understand that I have to configure site-to-site VPN even for Teleworker mode ! So, I activated it but I still have not any hubs connected. What do you think could still be forgotten ?
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Aug 8 2019
2:59 AM
Thanks for the answer 🙂 But, I already have read this documentation. The only manner to verify the VPN connectivity is use the Test connectivity button next to the selected Concentrator in Wireless > Configure > Access control > Addressing and traffic section. So, I did some captures on all parts of the network and, to the side of the routed MX, it seems that there are no packets from the MR to DC-VPN.
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Aug 7 2019
12:16 AM
The NAT is shared by all outbound devices. No forwarding rules have been defined. How can I can find the information about VPN registry ? And, after analysis with .pcap files, is it normal that the AP try to join <private DC-VPN IP @> AND <public IP @1 > ?
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Aug 6 2019
5:54 AM
Dear Merakers, I try to configure "MR Teleworker VPN" but, unfortunately, I have problems to join the VPN concentrator from distant MR access point. When I "test connectivity" I have only failed results. My network architecture is quite simple and is the following : I tried some ICMP requests from tools page : - From DC-VPN (MX 250 concentrator), I can ping the Meraki MR33 with its private IP address, - From Meraki MR33, i can ping public IP address from MX250 router, But - From Meraki MR33, i can't join DC-VPN (MX250 concentrator) private IP address. Did I forget something for automatic NAT ? Do I add some routes on any equipments ? I read the following documentation but I couldn't find any precisions : https://documentation.meraki.com/MX/Site-to-site_VPN/Automatic_NAT_Traversal_for_IPsec_Tunneling_between_Cisco_Meraki_Peers So, I hope you can help me 🙂 Thanks a lot, JB.
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