Monitor the TDM E1/T1 infrastructure using IP probes,
save money and optimize the whole monitoring system
E-313SA/E-313SA-I at a glance
Key features
- E1/T1 interfaces
- Convert SS7 (MTP-2, ATM) to SIGTRAN (M2UA or M3UA)
- Convert ISDN E1/PRI (LAPD-Channel D) to SIGTRAN (IUA)
- L2GRE/NVGRE tunnel encapsulation, to backhaul converted IP packets to remote tools
- Support Layer 1 and Layer 2 alarms through SNMP traps
- No need to customize the IP Probe
Product description
Telecom Operators are migrating from Legacy network infrastructures to more scalable, flexible and efficient Internet protocol (IP) networks, to support the new IP services. As this migration is not so fast and easy, due to technical and budget constraints, operators are currently handling a mixed architecture TDM & IP, both for links and monitoring probes.
Microtel’s Ethernizer enables to monitor the whole infrastructure using IP probes, saving money in future investment and optimizing the whole monitoring system.
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Highlights
- No need for legacy probes: IP probes can interface TDM links thanks to Ethernizer, which converts SS7 Signaling to SIGTRAN or ISDN E1/PRI to SIGTRAN
- No additional remote IP probes are required: SIGTRAN traffic can be delivered to centralized IP tools, using L2GRE tunnel encapsulation
- Fully compliant with SIGTRAN standard, no need to customize the IP probe
- All information are captured from the TDM links, layer 1 and layer 2 alarms are available through SNMP traps
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Technical Specifications
| Product | E-313SA | E-313SA-I | |
|---|---|---|---|
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| Technical data sheet | E-3131SA | E-313SA-I | |
| INPUT/OUTPUT INTERFACES | |||
| TDM interfaces | E1/T1 (HSL, LSL) | E1/T1 (LSL) | |
| Max number of links | 32 | 32 | |
| Output ports | 2x1 Gb/s | 2x1 Gb/s | |
| Signalling Convertion | |||
| SS7 Signalling (MTP-2) to SIGTRAN (M2UA or M3UA) | / | ||
| SS7 Signalling (ATM) to SIGTRAN (M2UA or M3UA) | / | ||
| E1 ISDN PRI (D-CHANNEL Signalling) TO SIGTRAN (IUA) | / | ||
| FUNCTIONALITIES | |||
| RTP encapsulation of voice data streams | |||
| L1-L2 alarms support | |||
| L2 GRE encapsulation | |||
| SYSTEM SPECIFICATION | |||
| Chassis | 1U | 1U | |
| AC Redundant power supply | |||
| DC Redundant power supply | |||
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