... , solves any signalling inter-work issues between various switches and equipment through E1(T1), with its embedded ARM9 CPU and Linux ... , reliable and stable signaling converter.Specification:·Signalling support: SS7, PRI, Q.SIG, R2, V5.2;·Interface Connector: 16 E1(T1), 1 ... and delivery;Function:·Convert any signalling between SS7, ISDN PRI, Q.SIG, V5.2, R2;·Multi router, inter-office management, ...