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- RS-232 ports with RJ-45 interface.
- 10-/100-/1000-Mbps Ethernet ports are autosensing for speed and duplex. Gigabit Ethernet operates at full-duplex only.
- Easy to manage through any Web browser or Telnet.
- Secured with 128-, 192- and 256-bit AES, 3DES, Blowfish, and CAST128, plus ARCFOUR or ARCTWO data encryption across the LAN via SSH and SSL.
- Support SNMP V3 management.
- Support e-mail event notification.
- Support for Syslog enables you to track system events for routine troubleshooting and incident handling.
- Manageable through Windows Device Manager, HTTP, HTTPS/SSL/TLS, SSH, or Telnet™.
- Include COMredirect software to provide true remote serial ports over an Ethernet LAN.
- Feature a 400-MHz, 750-MIPS, 32-bit processor.
- Built-in surge protection on all interfaces.
- Housed in a compact 1U rackmount chassis.
- Securely access remote serial console ports.
- Access up to 24 serial devices securely over your Ethernet network.
| Environmental | Operating temperature: +32 to +131° F (0 to +55° C); Storage temperature: -40 to +150° F (-40 to +66° C) |
| Management | Web browser; Device Manager software (included); Telnet, shared console port; SNMP, MIB II, read and write Syslog |
| Port Buffering | 256 KB per port or 3DES encrypted to NFS server |
| Processor | 400 MHz, 750 MIPS, 32 bit |
| Protocols | IPv6, IPv4, TCP/IP, Reverse SSH, SSH, SSL, CIDR, RIPV2/MD5, ARP, RARP, UDP, UDP Multicast, ICMP, BOOTP, DHCP, TFTP, SNTP, Telnet, raw, reverse Telnet, LPD, RCP, DNS, WINS, HTTP, HTTPS, SMTP, SNMPV3, PPP, PAP/CHAP, SLIP, CSLIP |
| Security and Authentication | SSHV1 and SSHV2; SSL V3.0/TLS V1.0, SSL V2.0 SSL Server and SSL client mode capability; Encryption: AES (256/192/128), 3DES, DES, Blowfish, CAST128, ARCFOUR(RC4), ARCTWO(RC2); Hashing Algorithms: MD5, SHA-1, RIPEMD160, SHA1-96, and MD5-96; Key exchange: RSA, EDH-RSA, EDH-DSS, ADH; X.509 Certificate verification: RSA, DSA; Certificate authority (CA) list; Local database; RADIUS Authentication and Accounting; TACACS+, LDAP, NIS, Kerberos; RSA SecureID-agent or via RADIUS; IP Address filtering; Disable unused daemons |
| Serial Ports | EIA-232, RJ-45 connectors, full modem and hardware flow control, 50 bps to 230 kbps, Sun® Break Safe, full bidirectional modem support, 15Kv ESD protection on all signals |
| CE Approval | Yes |
| Interface | Serial: RS-232; Network: 10BASE-T/100BASE-TX/1000BASE-T |
| Connectors | LES7044A: (1) RJ-45 10-/100-/1000-Mbps Ethernet, (4) RJ-45 RS-232; LES7084A: (1) RJ-45 10-/100-/1000-Mbps Ethernet, (8) RJ-45 RS-232; LES7164A: (1) RJ-45 10-/100-/1000-Mbps Ethernet, (16) RJ-45 RS-232; LES7244A: (1) RJ-45 10-/100-/1000-Mbps Ethernet, (24) RJ-45 RS-232 |
| Indicators | LEDs: Per unit: (1) Power/Ready; Per Ethernet port: (1) Network Link activity; Per serial port: (1) Tx and Rx data |
| Power | 120-VAC, 60-Hz external power supply; international power supplies available on request |
| Dimensions | 1.75"(1U)H x 17.1"W x 10.4"D (4.4 x 43.4 x 26.4 cm) |
| Weight | LES7044A: 6.2 lb. (2.8 kg); LES7084A: 6.6 lb. (3 kg); LES7164A, LES7244A: 6.8 lb. (3.1 kg) |
Part code:
LES7244A
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