The following is an abbreviated list of the features supported in the EX3230S H.323 stack.
For a comprehensive list, please contact Agora Labs directly.
| Stack Features | |
| H.225 Call Signaling | H.225 version 5 May 2006 |
| H.225 Annex G (Administrative Domains) | Yes |
| H.235.0 - H.235.9 | H.235 Version 4 September 2005 |
| H.235 Annex D (Shared Secret) | Yes |
| H.235 Annex E (Certificates) | Yes |
| H.235 Annex F (Hybrid of D & E) | Yes |
| H.239 (Dual video streams) | Yes |
| H.241 (Advanced Video standards H.264) | Yes |
| H.245 Control Signaling | H.245 Version 10 May 2003 |
| H.323 | H.323 Version 5 June 2006 |
| H.323 Annex D (Real-time FAX) | Yes |
| H.323 Annex E (Multiplexed call signaling over UDP) | Yes |
| H.323 Annex F (Audio simple endpoint type) | Yes |
| H.323 Annex J (Secure simple endpoint type) | Yes |
| H.323 Annex K (HTTP based service control) | Yes |
| H.323 Annex L (Stimulus control protocol) | Yes |
| H.323 Annex M1 - M4 (Tunneling) | Yes |
| H.323 Annex O (Usage of URLs and DNS) | Yes |
| H.323 Annex P (Transfer of Modem signals) | Yes |
| H.323 Annex Q (Far end camera control) | Yes |
| H.450.1 - H.450.12 (Supplementary Services) | Yes |
| H.460.1 - H.460.21 (Generic Extensible Framework) | Yes |
| H.501 (Mobility Management) | Yes |
| IPv4/IPv6 | Yes |
| Windows 2000, XP, Vista | Yes |
| Desktop/Embedded Linux | Yes |
| Sun Solaris | Yes |