Cisco Nexus 7000 Series Reference Guide

L Commands
logging server
257
Cisco Nexus 7000 Series NX-OS System Management Command Reference
OL-25806-03
logging server
To configure a remote syslog server at the specified hostname or IPv4/IPv6 address, use the logging
server command. To disable the remote syslog server, use the no form of this command.
logging server host [severity-level [use-vrf VRF_name [facility {auth | authpriv | cron | daemon
| ftp | kernel | local0 | local1 | local2 | local3 | local4 | local5 | local6 | local7 | lpr | mail | news
| syslog | user | uucp}]]]
no logging server host
Syntax Description
Defaults None
Command Modes Global configuration mode
Supported User Roles network-admin
vdc-admin
Command History
host Hostname or IPv4/IPv6 address of the remote syslog server.
severity-level (Optional) Number of the desired severity level at which messages should be
logged. Messages at or numerically lower than the specified level are logged.
Severity levels are as follows:
• 0—emergency: System unusable
• 1—alert: Immediate action needed
• 2—critical: Critical condition—default level
• 3—error: Error condition
• 4—warning: Warning condition
• 5—notification: Normal but significant condition
• 6—informational: Informational message only
• 7—debugging: Appears during debugging only
use-vrf VRF_name (Optional) Specifies the VPN routing and forwarding (VRF) instance. In Cisco
NX-OS Release 4.2 or later releases, the default VRF is default.
facility facility (Optional) Specifies the outgoing facility. The facilities are listed in the “System
Message Logging Facilities” section on page 715. The default outgoing facility is
local7.
Release Modification
4.0(1) This command was introduced.

Cisco Nexus 7000 Series Specifications

General

Chassis	Modular
Operating System	Cisco NX-OS
Latency	Sub-microsecond
IPv6 Support	Yes
Redundancy	Power supplies, fans, supervisors, fabric modules
Power Supply	AC or DC
Layer Support	L2, L3
Network Management	CLI, SNMP
Virtualization	VRF, vPC
Ports	10 Gigabit Ethernet, 40 Gigabit Ethernet, 100 Gigabit Ethernet, Fibre Channel, Fibre Channel over Ethernet (FCoE)
Supported Modules	Various (1G, 10G, 40G, 100G)
Features	FCoE, OTV, LISP
MPLS Support	Yes
Quality of Service (QoS)	Yes
Security Features	ACLs, Cisco TrustSec, Control Plane Policing (CoPP)
Dimensions	Varies by model
Weight	Varies by model
Operating Temperature	0 to 40°C (32 to 104°F)
Storage Temperature	-40°F to 158°F (-40°C to 70°C)
Humidity	5 to 95% noncondensing
MTBF	Varies by model
Number of Slots	Varies by model (9-slot, 10-slot, 18-slot)