Description
The Perle SMI-110-S2ST120 Fast Ethernet IP Managed Media Converter provides a reliable and cost-effective solution to extend Ethernet connections over long distances up to 120 km using single-mode ST fiber. Designed for enterprise and carrier-grade environments, this managed standalone converter bridges 10/100Base-TX copper to 100Base-X fiber, enabling seamless integration of UTP copper and fiber-optic cabling.
Equipped with advanced features such as Link Pass-Through, Far-End Fault detection, VLAN tagging, QoS controls, and Auto-MDIX, this converter ensures optimized performance and simplified troubleshooting. Management options include SNMP, CLI (Telnet/SSH), web browser access, and PerleVIEW centralized software, delivering complete visibility and control of network links.
With built-in enterprise-level security (TACACS+, RADIUS, LDAP, SNMPv3, HTTPS, and SSH), Perle’s SMI-110 series converters are trusted by IT professionals worldwide. Backed by a lifetime warranty and free global technical support, this device is ideal for extending mission-critical networks with confidence.
| Category | Details |
|---|---|
| Brand | Perle |
| Product Line | SMI-110 Series |
| Model / SKU | SMI-110-S2ST120 / 05071034 |
| Function | Fast Ethernet IP Managed Standalone Media & Rate Converter |
| Copper Interface | 1 x 10/100Base-TX RJ45 (100m / 328 ft) |
| Fiber Interface | 1 x 100Base-ZX ST, Single-Mode, 1550nm |
| Fiber Distance | Up to 120 km (74.6 miles) |
| Advanced Features | Link Pass-Through, Far-End Fault (FEF), Auto-MDIX, VLAN Tagging (Q-in-Q), QoS with bandwidth control, Pause (IEEE 802.3xy), Remote Loopback |
| Management Options | SNMP v1/v2c/v3, CLI (Telnet/SSH), Web Browser (HTTP/HTTPS), Console Port, PerleVIEW Centralized Management |
| Security | TACACS+, RADIUS, LDAP, Active Directory, Kerberos, SNMPv3, SSH, HTTPS |
| Encryption & Auth | AES, 3DES, DES, Blowfish, CAST128, ARCFOUR, MD5, SHA-1, RIPEMD160, RSA, X.509 Certificates |
| QoS Support | IEEE 802.1P priority control, IP ToS priority (IPv4 DiffServ/IPv6), WQF / Strict Priority Queuing |
| VLAN Support | Transparent, Insert, Untag, Double Tag (Q-in-Q) |
| Diagnostics & Control | Detailed port statistics, loopback, event logging, SNMP traps, Syslog, Email alerts |
| Management Security | Role-based access, ACL filtering, inactivity timeouts, concurrent sessions |
| Warranty | Lifetime warranty with free worldwide technical support |
| Compliance | IEEE 802.3, IEEE 802.3u, IEEE 802.3xy standards |
Payment & Security
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Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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