Protocol Changes in FIPS Mode

The following table lists the protocols that undergo changes while the device is in FIPS mode with the default policy applied.

Protocols / Algorithms	Supported in FIPS Mode	Supported in Non-FIPS Mode	For more information on individual protocol changes, refer to the following sections:
BGP	Yes	Yes	BGP
HTTP / HTTPS	No	Yes	HTTP / HTTPS
NTP	No	Yes (supports SHA1 and MD5 hash only)	Configuring NTP
PKI	Yes	Yes	PKI
Proprietary 2-way encryption algorithms	No	Yes	Proprietary 2-way encryption algorithms
RADIUS	Yes	Yes	RADIUS
SCP	Yes	Yes	SCP
SSHv2	Yes, with limitations	Yes	SSHv2
Telnet	No	Yes	Telnet
TFTP	No	Yes	TFTP
TLS	Yes	Yes	TLS