The second interoperability test event took place at pulver.com (Melville, NY) on August 5th and 6th, 1999.
The following organizations attended:
| 3Com |
| 8x8 |
| Bell Labs, Lucent Technologies |
| Broadsoft |
| Cisco |
| Columbia University |
| Congruency |
| dynamicsoft |
| Ericsson |
| MCI Worldcom |
| Mediatrix |
| Mitel |
| Nortel |
| Pingtel |
| University of Waterloo |
Last updated by Henning Schulzrinne