
Yeastar Expansion Board EX30
1-Port E1/T1/PRI Expansion for S100, S300, P560, and P570 IP PBX
Yeastar EX30 Expansion Board is designed to expand IP PBX systems with an additional E1/T1/PRI port. Supporting a wide range of signaling protocols including PRI, MFC R2, SS7, and E&M, it enables seamless integration for digital trunk connectivity. Compatible with S100, S300, P560, and P570 IP PBX models, the EX30 board empowers users to customize and scale their PBX systems with modular flexibility and carrier-grade reliability.
Key Features:
- 1 E1/T1/PRI digital trunk port
- Supports PRI, MFC R2, SS7, and E&M signaling
- Compatible with S100, S300, P560, and P570 IP PBX
- EuroISDN, Q.SIG, and national switch types supported
- Ideal for scalable and modular PBX expansion
Product Specifications:
- Model: EX30
- Port Type: 1 × E1/T1/PRI
- Supported PBX Models: S100, S300, P560, P570
- Signaling Protocols: PRI, MFC R2, SS7, E&M
- E1 PRI Switch: EuroISDN, Q.SIG
- T1 PRI Switch: EuroISDN, National 2, National 1, DMS100, AT&T 4ess, Lucent 5ess, Q.SIG
- J1 PRI Switch: EuroISDN, National 2, National 1, DMS100, AT&T 4ess, Lucent 5ess, Q.SIG
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