Altai MES2100
Layer 2 Gigabit Managed Switches
Last Updated on Apr 29, 2026
The MES2100 series is layer 2 Gigabit managed PoE switch family for modern campus and enterprise access networks. Combining full Gigabit downlink interfaces with 1G uplinks, it delivers the bandwidth and scalability required for dense deployments such as medium-sized campuses, factories, and multi building enterprises.
MES2100 series supporting rich communication protocols including: 802.1Q VLAN and 802.3x flow control, STP/RSTP/MSTP, ERPS ring protection, storm suppression (broadcast/ multicast/ unknown unicast), as well as IGMP/MLD-snooping for Layer 2 multicast control. Both series offer full Gigabit access ports, PoE+ support (up to 30W per port on PoE models), and comprehensive software features ensuring stable, reliable networks.
PoE models powering wireless APs and IP cameras for surveillance. Ideal for small/medium enterprises, hotels, schools, and hospitals, they handle wired/wireless access and monitoring with resilient ring topologies and robust QoS/ACL policies for industrial-grade reliability.
MES2100 excels in small office wired/wireless access and IP surveillance (PoE for APs/cameras) across enterprises and factories, providing robust switching with resilient ring topologies and multicast optimization for industrial reliability.
* To be available in the future.
Hardware Specifications
| Model | MES2100-8G2S / MES2100-8G2S-POE |
MES2100-24G4S / MES2100-24G4S-POE |
|---|---|---|
| Copper Ports | 8 x 10/100/1000 Mbps RJ45 Ports | 24 x 10/100/1000 Mbps RJ45 Ports |
| SFP Slots | 2 x 1 Gbps SFP Uplink Ports | 4 x 1 Gbps SFP Uplink Ports |
| Console Port | 1 x RJ45 Port | 1 x RJ45 Port |
| Surge Protection | 4kV | 4kV |
| Installation | Desktop | 19” Rack Mount |
| Dimensions | 270 (L) x 181 (W) x 44 (H) mm / 320 (L) x 208 (W) x 44 (H) mm |
440 (L) x 170 (W) x 44 (H) mm / 440 (L) x 260 (W) x 44 (H) mm |
| Input Power | Single Power Supply: 100-240 ACV, 50-60 Hz |
Single Power Supply: 100-240 ACV, 50-60 Hz |
| Max. Power Consumption | ≤ 20W | ≤ 25W |
Performance Specifications
| Model | MES2100-8G2S / MES2100-8G2S-POE |
MES2100-24G4S / MES2100-24G4S-POE |
|---|---|---|
| Architecture | Store-and-Forward | Store-and-Forward |
| Switching Capacity | 20 Gbps | 56 Gbps |
| Packet Forwarding Rate | 14.8 Mpps | 41.6 Mpps |
| CPU | Single Core 500 MHz | Single Core 500 MHz |
| DRAM | 128 MB | 128 MB |
| Flash | 32 MB | 32 MB |
| MAC Address Table | 8K | 8K |
| Buffer Memory | 4 MB | 4 MB |
| Jumbo Frame | 10 KB | 10 KB |
Power Over Ethernet
| Model | MES2100-8G2S-POE | MES2100-24G4S-POE |
|---|---|---|
| PoE Standards | IEEE 802.3af/at | IEEE 802.3af/at |
| PoE Ports | Port 1 to 8 | Port 1 to 24 |
| Power Pin Assignment | 1/2(-), 3/6(+) | 1/2(-), 3/6(+) |
| Max. Power Per Port | 30 W | 30 W |
| Total Power Budget | 120 W | 360 W |
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 | |
| Q-in-Q | |
| 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) | |
| DHCP (Dynamic Host Configuration Protocol) | IPv4 DHCP Client/Snooping |
| Option82 | |
| ARP (Address Resolution Protocol) | Static/dynamic ARP |
| Multicast Protocols | IGMP (Internet Group Management Protocol) Snooping |
| Multicast VLAN with SVGL (Shared VLAN Group Learning) | |
| Loop Protection | STP (Spanning Tree Protocol) / RSTP (Rapid STP) / MSTP (Multiple STP) |
| BPDU, TC (Topology Change) protection | |
| Loop detection | |
| ERPS (Ethernet Ring Protection Switching) | |
| QoS (Quality of Service) | Diff-Serv QoS |
| 802.1p and DSCP priority marking | |
| ACL (Access Control List) | L2/L3/L4 ACL |
| IPv4 ACL | |
| Ingress ACL | |
| Port Mirroring | Port mirroring |
| Remote mirroring | |
| Security | User privilege/password |
| 802.1X authentication | |
| MAC authentication | |
| RADIUS/local authentication | |
| Whitelist | |
| SSH 2.0 | |
| IP Source Guard | |
| DoS protection | |
| Management and Maintenance | 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 |
Environment Specifications
| Model | All Models |
|---|---|
| Operating Temperature | -5 ~ +45 °C |
| Storage Temperature | -40 ~ +70 °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.ES2100-2211-000 |
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| Part No.: SD.ES2100-2213-000 |
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| Part No.: SD.ES2100-5311-000 |
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| Part No.: SD.ES2100-5313-000 |
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| Contact Us | |
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