Altai IES3100
Rugged Industrial Layer 3 Managed Switches
Last Updated on May 5, 2026
The IES3100 Series is a high performance industrial Layer 3 managed switch family engineered for mission critical applications in harsh outdoor and industrial environments. Featuring 8 and 16 Gigabit Ethernet downlink ports and up to 6 high speed 10G SFP+ uplinks, delivering robust bandwidth for data intensive deployments including rail transit, mining operations, and large scale surveillance networks.
Designed with a fanless, natural heat dissipation structure, IES3100 supports an extended operating temperature range of –40°C to 70°C and provides industry grade surge protection, electromagnetic shielding. The rugged hardware significantly exceeds commercial grade equipment, ensuring stable long term operation in demanding conditions.
The platform integrates a comprehensive set of L2/L3 protocols—including VLAN, STP/RSTP/MSTP, ERPS, OSPF, static routing, and multicast control—allowing the switch to serve as both an access node and aggregation device. Security features such as IEEE 802.1X, MAC authentication, RADIUS, and uRPF safeguard network integrity, while MLAG and fast ring protection mechanisms enable rapid network convergence and high availability.
With flexible management interfaces including Console, Telnet, SSH, SNMP, and Web GUI, the IES3100 offers powerful capabilities for industrial deployment and critical infrastructure networks, delivering reliability, scalability, and simplified operation.
# Applicable to IES3100-8G6XS-POE model only
* To be available in the future
Hardware Specifications
| Model | IES3100-8G6XS-POE | IES3100-8G6XS | IES3100-8G8S4XS | IES3100-16G6XS |
|---|---|---|---|---|
| Copper Ports | 8 x 10/100/1000 Mbps RJ-45 Ports (PoE++) | 8 x 10/100/1000 Mbps RJ-45 Ports | 8 x 10/100/1000 Mbps RJ-45 Ports | 16 x 10/100/1000 Mbps RJ-45 Ports |
| SFP/SFP+ Slots | 6 x 1/10 Gbps SFP+ Ports | 6 x 1/10 Gbps SFP+ Ports | 8 x 1 Gbps SFP Ports 4 x 1/10 Gbps SFP+ Ports | 6 x 1/10 Gbps SFP+ Ports |
| Management Port | 1 x RJ45 | 1 x RJ45 | 1 x RJ45 | 1 x RJ45 |
| Console Port | 1 x RJ45 | 1 x RJ45 | 1 x RJ45 | 1 x RJ45 |
| USB Port | 1 x USB 2.0 | 1 x USB 2.0 | 1 x USB 2.0 | 1 x USB 2.0 |
| Surge Protection (Power) | 4 kV | 4 kV | 4 kV | 6 kV |
| Surge Protection (Data) | 6 kV | 6 kV | 6 kV | 6 kV |
| IP Protection | IP41 | IP41 | IP41 | IP41 |
| Installation | DIN rail | DIN rail | DIN rail | DIN rail |
| Dimensions | 169 (H) x 107 (W) x 143 (D) mm | 169 (H) x 107 (W) x 143 (D) mm | 169 (H) x 107 (W) x 143 (D) mm | 169 (H) x 107 (W) x 143 (D) mm |
| Input Power | 24-48 VDC | 24-48 VDC | 24-48 VDC | 100~240 VAC, 50/60Hz |
| PoE Standard | 802.3af/at/bt | － | － | － |
| PoE Ports | Port 1 to 8 | － | － | － |
| Max Power Per Port | 90W | － | － | － |
| Total Power Budget | 360W | － | － | － |
Performance Specifications
| Model | IES3100-8G6XS-POE | IES3100-8G6XS | IES3100-8G8S4XS | IES3100-16G6XS |
|---|---|---|---|---|
| Architecture | Store-and-Forward | Store-and-Forward | Store-and-Forward | Store-and-Forward |
| Switching Capacity | 136 Gbps | 136 Gbps | 152 Gbps | 152 Gbps |
| Packet Forwarding Rate | 101 Mpps | 101 Mpps | 113 Mpps | 113 Mpps |
| CPU | Dual Core 1.2 GHz | Dual Core 1.2 GHz | Dual Core 1.2 GHz | Dual Core 1.2 GHz |
| DRAM | 1 GB | 1 GB | 1 GB | 1 GB |
| Flash | 1 GB | 1 GB | 1 GB | 1 GB |
| MAC Address Table | 32 K | 32 K | 32 K | 32 K |
| Buffer Memory | 24 MB | 24 MB | 24 MB | 24 MB |
| Jumbo Frame | 9.6 KB | 9.6 KB | 9.6 KB | 9.6 KB |
Networking and Software Features
| Feature Category | Specific Features |
|---|---|
| Port | IEEE 802.3x flow control |
| Storm suppression based on packet type (Broadcast/Multicast/Unicast) | |
| Port auto-negotiation | |
| Port speed and duplex mode configuration | |
| MDI/MDI-X crossover | |
| Link-delay | |
| MTU configuration | |
| Admin-down | |
| Port isolation | |
| Port rate limiting | |
| IEEE 802.3az EEE (Energy Efficient Ethernet) | |
| VLAN (Virtual Local Area Network) | 4K VLANs |
| Access, Trunk, Hybrid VLAN | |
| Protocol-based VLAN | |
| IP Subnet-based VLAN | |
| MAC-based VLAN | |
| Guest and Private VLAN | |
| Q-in-Q | |
| VLAN mapping | |
| Generic VLAN Registration Protocol (GVRP) and Multiple VLAN Registration Protocol (MVRP) | |
| MAC Address Table | MAC address learning and aging |
| Static MAC address | |
| Blackhole MAC address | |
| Link Aggregation | Static aggregation |
| IEEE 802.3ad LACP (Link Aggregation Control Protocol) | |
| MLAG (Multi-chassis Link Aggregation) | |
| DHCP (Dynamic Host Configuration Protocol) | IPv4/Ipv6 DHCP Client/Snooping/Relay/Server |
| Option82 | |
| ARP (Address Resolution Protocol) | Static/dynamic ARP |
| Gratuitous ARP | |
| ARP Proxy | |
| IPv6 | ND (Neighbour Discovery) |
| PMTUD (Path MTU Discovery) | |
| IPv6-Ping, IPv6-Tracert, IPv6-Telnet, IPv6-TFTP | |
| Routing Protocols | Ipv4/Ipv6 static routing |
| ECMP (Equal-Cost Multi-Path) | |
| PBR (Policy-based routing) | |
| OSPFv2/v3 (Open Shortest Path First) | |
| RIP (Routing Information Protocol)/RIPng (RIP Next Generation) | |
| BGP4/BGP4+ (Border Gateway Protocol) | |
| IS-IS/IS-IS for IPv6 (Intermediate System-to-Intermediate System) | |
| Multicast Protocols | IGMP (Internet Group Management Protocol)/MLD (Multicast Listener Discovery) Snooping (fast-leave/group-policy/drop-unknown) |
| Multicast VLAN with SVGL (Shared VLAN Group Learning) | |
| IGMP | |
| Loop Protection | STP (Spanning Tree Protocol) / RSTP (Rapid STP) / MSTP (Multiple STP) |
| Root Guard | |
| BPDU Guard, TC (Topology Change) protection | |
| Loop detection | |
| ERPS (Ethernet Ring Protection Switching) | |
| Redundancy | SmartLink |
| MonitorLink | |
| VRRP (Virtual Router Redundancy Protocol) | |
| * Virtual Stacking | |
| QoS (Quality of Service) | Diff-Serv QoS |
| 802.1p and DSCP priority marking | |
| ACL (Access Control List) | L2/L3/L4 ACL |
| IPv4/IPv6 ACL | |
| Ingress ACL | |
| Custom ACL | |
| Port Mirroring | Port mirroring |
| Remote mirroring | |
| Security | User privilege level/password |
| 802.1X authentication | |
| MAC authentication | |
| RADIUS/local authentication | |
| Serial port login | |
| Whitelist | |
| SSH 2.0 | |
| IP Source Guard | |
| DoS protection | |
| uRPF (Unicast Reverse-Path Forwarding) | |
| Management and Maintenance | IEEE 802.1AB LLDP |
| FTP/TFTP upgrades | |
| Command Line Interface (Console/Telnet/SSH) | |
| Web (HTTPS) | |
| SNMP V1/V2/V3 | |
| RMON (Remote Monitoring) 1/2/3/9 | |
| Logs/traps | |
| NTP/SNTP | |
| Ping/Tracert | |
| Power, fan, temp alerts |
Environment Specifications
| Model | All Models |
|---|---|
| Operating Temperature | -40 ~ +70 °C |
| Storage Temperature | -40 ~ +85 °C |
| Operating & Storage Humidity | 5 to 95% (Non-Condensing) |
Certifications and Warranty
| Model | All Models |
|---|---|
| Certifications |
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| Warranty | 3-Year Limited Hardware Warranty |
* To be available in the future.
| Standard Package | |
|---|---|
| Part No.: SD.IS3100-8G6XSP-000 |
|
| Part No.: SD.IS3100-8G6XS-000 |
|
| Part No.: SD.IS3100-8G8S4XSK-000 |
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| Part No.: SD.IS3100-16G6XSAC-000 |
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| Contact Us | |
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