User manual

System Description
1-4 Overview
• 14 diagnostic LEDs to display port and system status as well as indicate a Flash upgrade in
progress.
• Five system fans with failure detection capability and three in-board fans dedicated to power
supply cooling.
Software Features
The XSR provides the following software features:
Operating System
• Multi-threaded OS to fully utilize the XSR’s dual processors
Industry-common CLI
• Configuration, performance (status/statistics), and fault (traps/events) management
• Multiple administrators can log into the XSR simultaneously through terminal or remote
Telnet/SSHv2 access
• Maximum of five simultaneous Telnet/SSHv2 sessions
• CLI script downloads for bulk configuration
• Alarm/event view and retrieval
• Diagnostic/debug reports and statistics
• Multiple user privilege settings per configuration mode
IP Protocol
• Address Resolution Protocol (ARP)
• Internet Control Message Protocol (ICMP}
• Transmission Control Protocol/User Datagram Protocol (TCP/UDP)
• Dynamic Host Configuration Protocol (DHCP)
• Network Address Translation (NAT) & NAPT
• Dynamic NAT pool based on source and destination
• Dynamic NAT pool with overload
• NAT Port Forwarding
• PAT (NAPT) based on port source and destination
• Telnet & TFTP for device management and configuration
• Debugging tools Ping & TraceRoute
• Secondary IP addressing
• PPP and OSPF debugging
• Internet Group Management Protocol (IGMP)
• Remote Auto Install over Ethernet