9,5 Mpps
6,3 Gbps
power supply
  • metal case 19"
  • 1 x E1 interface
  • 2 x Gigabit Ethernet interface
  • 2x SFP interface (Gigabit Ethernet)
  • 24 x SFP interface (Fast Ethernet)
  • Power ~220V
  • Integrated uninterruptible power supply

IVA Stag 180 Gigabit multiplexer switch is a multiservice hardware-software FTTH-powered solution to organize optical access networks. Equipped with 24 SFP Fast Ethernet ports for connecting subscribers, as well as two SFP slots for connecting to optical Gigabit Ethernet backbones. It is used in the exchange nodes infrastructure and guarantees bitrate up to 100 Mbps to a subscriber within the radius max. 20 kilometers. Wide range of traffic control and optimization allows to provide end users with the full range of next gen services. Means to cut the maintenance costs: self-diagnostic function, power and working temperature monitoring. The model is equipped with integrated uninterruptible power supply.

  • Switching at the interface speed, 4 priority queues
  • Local USB management console
  • Configuration in the form of a text file
  • External battery connectability
E1 interfaces
Quantity: 1 in RJ45 form factor;
Standards: G.703, G.704, G.706, G.823
Interface: symmetrical 120 Ohm, HDB3;
Synchronization: internal or source-based;
Transmission latency: from 2.5 to 512 ms;
Ethernet interfaces
Quantity: 28
24 Fast Ethernet - in SFP form factor
2 Gigabit Ethernet - in RJ45 form factor
2 Gigabit Ethernet - in SFP form factor;
Copper interfaces standards: IEEE
802.3i 10Base-T, IEEE 802.3u 100Base-TX,
IEEE 802.3ab 1000Base-T, IEEE 802.3x
Flow Control;
Optical interface standards: IEEE
802.3u 100Base-FX, IEEE 802.3z 1000
Base-X, IEEE 802.3x Flow Control;
Specifications and features
Performance: 6.3 Gbps, 9.5Mpps;
MAC address table size: 4096 entries;
Maximum frame size: 1632 bytes;
Back-up: STP (802.1.d), RSTP (802.1w),
Root guard function
Port mirroring
Static Mac function
IGMP Snooping
Four priority queues 802.1p;
QoS based on: switch port,
VLAN, DSCP, TOS, source/receiver
MAC addresses;
Bandwidth control: step value - 64 Kbit;
IEEE 802.1Q Standard;
Value range from 0 to 4095;
Double Tagging (Q-in-Q) - double tagging;
MVR (Multicast VLAN Registration);
Local control: 1 x USB connector;
Control via IP network: Telnet CLI, menu,
Web interface; SNMP v1, v2;
Soft update NMS;
Overall dimensions (WxHxD, mm): 430х44х150,
setup in rack 19”, height 1U,
Weight: max. 2 kg;
Power supply
~220V AC;
Connector for external 12V battery with 0.4A charging current;
Power consumption: max. 50 kW;
Order IVA Stag 180
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