Standards Supported - Lenovo Flex System Fabric CN4093 Product Manual

Registered State Change Notification (RSCN)
Login services
Zoning
Stacking
Hybrid stacking support (from two to six EN4093/EN4093R switches with two CN4093
switches) - single IP management
FCoE support
FCoE LAG on external ports
802.1Qbg support
vNIC and UFP support
Support for UFP with 802.1Qbg
Manageability
Simple Network Management Protocol (SNMP V1, V2 and V3)
HTTP browser GUI
Telnet interface for CLI
SSH
Secure FTP (sFTP)
Service Location Protocol (SLP)
Serial interface for CLI
Scriptable CLI
Firmware image update (TFTP and FTP)
Network Time Protocol (NTP) for switch clock synchronization
Monitoring
Switch LEDs for external port status and switch module status indication
Remote Monitoring (RMON) agent to collect statistics and proactively monitor switch
performance
Port mirroring for analyzing network traffic passing through the switch
Change tracking and remote logging with syslog feature
Support for sFLOW agent for monitoring traffic in data networks (separate sFLOW analyzer
required elsewhere)
POST diagnostics
The following features are not supported with IPv6:
Default switch management IP address
SNMP trap host destination IP address
Bootstrap Protocol (BOOTP) and DHCP
RADIUS, TACACS+, and LDAP
QoS metering and re-marking ACLs for out-profile traffic
VMware Virtual Center (vCenter) for VMready
Routing Information Protocol (RIP)
Internet Group Management Protocol (IGMP)
Border Gateway Protocol (BGP)
Virtual Router Redundancy Protocol (VRRP)
sFLOW

Standards supported

Flex System Fabric CN4093 10Gb Converged Scalable Switch (withdrawn product) 11