Site to Site (S2S) VPN from On-premises to Azure issue

keith li 51 Reputation points
2024-06-07T14:51:05.43+00:00

Dear All,

I have a question regarding on Azure, i recently create a Site to Site (S2S) VPN from On-premises to Azure, and on-premise window server using RRAS connect to Azure VPN gateway, and my on-premises network could ping all VM at Azure, but when i try to ping from Azure VM to on-premise, i only can ping the RRAS server, the rest i couldn't ping, below are the trace route and ping result, when i do trace route i see the next hop showing 169.254.0.26, just wonder if i can create any routing from his IP ? any help would be appreicated

192.168.1.70 is the RRAS in on-premise

192.168.1.69 DC in on-premise

 

C:\Users\piaakit>tracert 192.168.1.70

Tracing route to 192.168.1.70 over a maximum of 30 hops

1 8 ms 8 ms 7 ms 169.254.0.26

2 8 ms 59 ms 8 ms 192.168.1.70

Trace complete.

C:\Users\piaakit>tracert 192.168.1.69

Tracing route to 192.168.1.69 over a maximum of 30 hops

1 7 ms 7 ms 7 ms 169.254.0.26

2 * * * Request timed out.

3 * * ^C

C:\Users\piaakit>

C:\Users\piaakit>

C:\Users\piaakit>ipconfig/all

Windows IP Configuration

Host Name . . . . . . . . . . . . : azure-exchange

Primary Dns Suffix . . . . . . . :

Node Type . . . . . . . . . . . . : Hybrid

IP Routing Enabled. . . . . . . . : No

WINS Proxy Enabled. . . . . . . . : No

DNS Suffix Search List. . . . . . : mhkx545smckezp3xukddpmsyqg.hx.internal.cloudapp.net

Ethernet adapter Ethernet 3:

Connection-specific DNS Suffix . : mhkx545smckezp3xukddpmsyqg.hx.internal.cloudapp.net

Description . . . . . . . . . . . : Microsoft Hyper-V Network Adapter #3

Physical Address. . . . . . . . . : 00-0D-3A-82-5C-78

DHCP Enabled. . . . . . . . . . . : Yes

Autoconfiguration Enabled . . . . : Yes

Link-local IPv6 Address . . . . . : fe80::8bfe:47e7:5cb0:c04e%2(Preferred)

IPv4 Address. . . . . . . . . . . : 192.168.111.90(Preferred)

Subnet Mask . . . . . . . . . . . : 255.255.255.0

Lease Obtained. . . . . . . . . . : Friday, June 7, 2024 6:06:16 PM

Lease Expires . . . . . . . . . . : Tuesday, July 15, 2160 12:42:10 AM

Default Gateway . . . . . . . . . : 192.168.111.1

DHCP Server . . . . . . . . . . . : 168.63.xxx.xx

DHCPv6 IAID . . . . . . . . . . . : 285216058

DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-2D-F3-5A-73-60-45-BD-57-AB-66

DNS Servers . . . . . . . . . . . : 168.63.xxx.xx

NetBIOS over Tcpip. . . . . . . . : Enabled

C:\Users\piaakit>

Best Regards,

Keith

Azure VPN Gateway
Azure VPN Gateway
An Azure service that enables the connection of on-premises networks to Azure through site-to-site virtual private networks.
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