IP in IP Protocol

Detection Information

The following page provides information on the IP in IP Protocol.

Protocol Description

IP in IP is a low-level tunneling protocol used to connect two IP networks. Though the the payloads are not encrypted, the protocol is used to connect networks.

Introduced

Version 2.88

Best Practices

VPNs can not only be used to connect remote locations, but also be used to bypass your firewall/DNS policies. Investigate any unauthorized use on your network.

Category

VPN

External Resources


Protocol Detection

Do you know how much IP in IP traffic flows through your network? Netify's protocol detection engine and reporting provides insights to help manage your network.

What gets measured, gets managed.

Learn More

Related Protocols

A list of related protocols is below. List of all protocols.
Category Name

VPN

IPsec Details

VPN

GRE Details

VPN

PPTP Details

VPN

GPRS Tunneling Details

VPN

OpenVPN Details

VPN

Cisco VPN Details

VPN

WireGuard Details

VPN

Ultrasurf Details

VPN

Tailscale Details

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