Genuine Original Zhone Technologies MALC 100 GIGE Gigabit Ethernet Switch 810-00279-03. The MALC 100 platform provides a low-cost, high-density subscriber access concentration in the Zhone Single Line Multi-Service (SLMS) architecture. The MALC 100 is a next generation design that carries data, voice, and video services over copper or fiber dual Gigabit Ethernet (GigE) uplinks from a compact 1U Broadband Loop Carrier (BLC). The MALC 100 supports 48 ports of ADSL2+ traffic, life-line POTS and integrated splitters to deliver high-definition, multiple standard definition video streams, high speed data, and packet voice services to each subscriber. The dual GigE uplinks from the MALC 100 enable network providers to provision voice, data, and video services on a single platform and leverage the existing infrastructure going to the Digital Loop Carrier (DLC) locations. The MALC 100 also supports standards-based Resilient Packet Ring (RPR) configurations that provide cost-effective and bandwidth efficient traffic management with the quality assurance and network resiliency of less than 50 millisecond restoration times.
Model Number: ZHONE MALC 100
Part Number: 810-00279-03
Specifications:
| SX | LX | ZX |
| Data rate | 1.062 to 1.25 Gbps | 1.062 to 1.25 Gbps | 1.062 to 1.25 Gbps |
| Fiber Interface | G.652 | G.652 | G.652 |
| Operating wavelength range | 830-860 nm | 1274-1360 nm | 1535-1565 n |
| Maximum distance supported | 500 meters | 10 km | 80 km |
| Source type | multimode | singlemode | singlemode |
| Power | -9.5 dBm (minimum)
0 dBm (maximum) | -9 dBm (minimum)
-3 dBm (maximum) | 2 dBm (typical) |
| Spectral characteristics: max. –20 dB width | 0.85 nm | 4 nm | 1 nm |
| Minimum extinction ratio | 9 dB | 9 dB | 9 dB |
| Relative intensity noise (RIN) (max.) | -117 dB | -120 dB | -120 dB |
| Optical Rise/Fall Time | 300 ps | 260 ps | 260 ps |
| Deterministic jitter (max.) | 85 ps | 80 ps | - |
Features:
- IP and data support, including VLANs and bridging
- POTS to VOIP voice services
- Management
- MTAC test features
The MALC 100 provides the following key data services:
- IP forwarding and routing—incoming packets from an interface are forwarded to the appropriate output interface using the routing table rules.
- Routed or bridged encapsulation.
- DHCP servers to simplify user IP address configuration and setup DHCP relay.
- Numbered or unnumbered interfaces.
- Transparent bridging, VLAN bridging, and intralinks.
- Type of Service (TOS) and Class of Service (COS) processing
POTS to VOIP voice services:
- The MALC 100 provides POTS to VOIP voice services using either SIP, SIP PLAR, or MGCP protocols.
Management:
- The MALC 100 has an Ethernet primary management interface that is terminated on the uplink.
- After establishing a connection to the MALC 100, administrators can manage the device using the Command Line Interface (CLI), SNMP, or ZMS.
- The MALC 100 also contains a serial (craft) session for local management.
MTAC tests:
- The MTAC/RING features provide metallic test access for external test systems to verify the local loop conditions, such as whether the loop will allow a particular service (for example, POTS or DSL) to operate, or whether the line circuit connected to the loop is operational.
