Yes. Most Alcatel-Lucent OmniSwitch platforms (including 8018, 8024, 6850E, 6900, 9900) share the same default: admin/(blank) and enable:switch. However, some carrier-grade models (e.g., 1830) differ.
To manage your phone from a computer, follow these steps provided in the 8018 CE Quick Start Guide from ALE Device :