Lantronix SLB Lantronix SLB - User Guide - Page 23

2: Introduction System Features The SLB firmware has the following basic capabilities:  Connects up to eight RS-232 serial consoles  Controls power (on/off/reboot) of up to eight attached devices  Per port current consumption monitoring  Dual power inlets for failover  Dual 10Base-T/100Base-TX Ethernet network compatibility  Buffer logging to file  Email and SNMP notification  ID/Password security, configurable access rights  Secure shell (SSH) security; supports numerous other security protocols  Network File System (NFS) and Common Internet File System (CIFS) support  TCP, Telnet or SSH to a serial port by IP address per port or by IP address and TCP port number  Configurable user rights for local and remotely authenticated users  Built-in internal modem  External USB modem and Flash Storage supported  Sun break-safe (no unintentional break ever sent to attached servers)  Simultaneous access on the same port-- "listen" and "direct" connect mode  Local access through a console port  Web administration (using most browsers) Protocols Supported The SLB supports the TCP/IP network protocol as well as:  TCP, SSH, Telnet, PPP, NFS, and CIFS for connections in and out of the SLB  SMTP for mail transfer  DNS for text-to-IP address name resolution  SNMP with custom traps for remote monitoring and management  FTP and SFTP for file transfers and firmware upgrades  TFTP and HTTPS for firmware upgrades  DHCP and BOOTP for IP address assignment  HTTPS (SSL) for secure browser-based configuration  NTP for time synchronization  LDAP, NIS, RADIUS, CHAP, PAP, Kerberos, and TACACS+ for user authentication  IPsec for VPN access For brief descriptions of these protocols, see Chapter 5: Protocol Glossary on page 304. SLB - Branch Office Manager User Guide 23