| SEL ICON | SEL-3620 | SEL-3622 | SEL-3610 | SEL-2725 | SEL-2730M | SEL-2731 | SEL-2740S | SEL-2741 | SEL-2742 | SEL-2890 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Applications | |||||||||||
| SONET WAN | |||||||||||
| Ethernet LAN | |||||||||||
| Precise Time Distribution | |||||||||||
| Engineering Access Control | 1 | 1 | 1 | 1 | |||||||
| Connect Multiple Wired-Ethernet Devices to Network | |||||||||||
| Convert Wired 10/100BASE-T Ethernet to Fiber-Optic 100BASE-FX Ethernet | |||||||||||
| Convert Serial Links to Ethernet Links | |||||||||||
| Features | |||||||||||
| Cryptography (Encryption and Authentication) | |||||||||||
| User-Based Accounts | 2 | 2 | 2 | 2 | |||||||
| Centralized Authentication Via Lightweight Directory Access Protocol (LDAP) | 3 | 2 | 2 | 2 | 2 | ||||||
| Centralized Authentication Via Remote Authentication Dial-In User Service (RADIUS) | |||||||||||
| Deny-by-Default Firewall | 4 | 4 | 4 | 4 | |||||||
| Import/Export Configuration Files | 2 | 2 | 2 | 2 | |||||||
| VPN | |||||||||||
| Syslog Logging | |||||||||||
| Network Management System (NMS) Software | |||||||||||
| GPS Receiver | |||||||||||
| Real-Time Latency Monitor | |||||||||||
| Spanning Tree Protocol (STP) | |||||||||||
| Rapid Spanning Tree Protocol (RSTP) | |||||||||||
| Multiple Spanning Tree Protocol (MSTP) | |||||||||||
| VLANs | |||||||||||
| Ethernet Class of Service (CoS) | |||||||||||
| Ethernet Ports, Connector | Quantities | ||||||||||
| Copper 10BASE, RJ45 | 0–85 | 3 | 3 | 3 | 3 or 4 | 0–20 | 0–20 | 2–8 | |||
| Copper 10/100BASE, RJ45 | 0–85 | 3 | 3 | 3 | 3 or 4 | 0–20 | 0–24 | 0–20 | 0–24 | 2–8 | |
| Fiber-Optic 100BASE, LC | 0–85 | 2 | 2 | 2 | 1 or 2 | 0–16 | 0–24 | 0–20 | 0–24 | 0–6 | |
| Copper 1000BASE, LC | 0–85 | 4 | 0–8 | 0–4 | 0–24 | 0–4 | |||||
| Fiber-Optic 1000BASE, LC | 46/0–87 | 0–4 | 0–8 | 0–4 | 0–24 | 0–4 | |||||
| Small Form-Factor Pluggable (SFP) Cages | 46/0–87,8 | 4 | 0–24 | 0–24 | |||||||
1Communication management for engineering access.
2SEL-5056 Software-Defined Network Flow Controller software provides centralized authentication, user-based accounts, and import/export configuration files.
3SEL-5052 Server Network Management System (NMS) Software provides LDAP centralized authentication for the ICON.
4Deny-by-default network access control.
5SEL ICON has the option to support up to 16 Ethernet Bridging Access Modules with 4 copper and 4 SFP ports.
6SEL-8022-01 Enhanced Protected Line Module supports 2 fiber-optic Gigabit interfaces.
7SEL-8036-01 Ethernet Bridging Access Module supports 4 fiber-optic 100BASE-FX/Gigabit interfaces.
8SEL ICON uses SFP cages for SONET and GigE fiber-optic interfaces.