| Feature | TCPware | TCP/IP Services |
|---|---|---|
| Servers | ||
| DHCP Server Safe-failover | ||
| FTP Server Access Controls | ||
| DHCP v3 Server | ||
| E-Mail Services | ||
| IMAP4 mail server on VAX, AXP, and Itanium systems | ||
| Security Services | ||
| FTP Over TLS | ||
| Intrusion Prevention System | ||
| Packet filtering | ||
| Ougoing & incoming access restrictions by port | ||
| SFTP text file transfer from VMS to non-VMS systems | ||
| SSH, SFTP, and SCP support on VAX | ||
| SSH interoperability with third-party support for SFTP versions 3 & 4 | ||
| SSH expired password management | ||
| Single sign-on support for Kerberos 5 and PKI certificates | ||
| SSH public key assistant & server | ||
| CERTTOOL utility for X.509 certificate manipulation | ||
| Single sign-on access to LDAP and RADIUS authentication | ||
| FIPS 140-2 Level 2 compliant SSH server and client | ||
| SSH single sign-on support for Kerberos 5 and PKI certificates | ||
| Printing Services | ||
| Internet Printing Protocol | ||
| IPP printer utility | ||
| Infrastructure & Other | ||
| Paired Network Interface Load Balancing | ||
| FTP and SMTP accounting & statistics | ||
| Throughput statistics | ||
| Compatibility | ||
| New features available on OpenVMS 5.5-2 and higher | ||
| Support for VAX platform | ||