Gateway but /cfg/vpn # /ser

				INFO 217
Table 9
Syslog Messages in Alphabetical Order (cont’d.)

	Message	Severity	Type	Explanation
	log_open_failed	ALARM	System Control	The event log (where all events
		(MAJOR)		and alarms are stored) could
				not be opened.
	Logs filesystem re-initialized	ERROR	OS	Loss of logs.
	make_software_release_perma ALARM		System Control	Failed to make a new software
	nent_failed	(CRITICAL)		release permanent after being
				activated. The system will
				automatically revert to the
				previous version.
	Malformed ADDRESS_CHANG	WARNING	IPsec	Dropping invalid
	E notify message received from			ADDRESS_CHANGE (Mobility)
	%s			request.
	Message from %s dropped	WARNING	IPsec	Dropping message because SPI
	because SPI is not found			is not found.
	Missing files in config filesystem	ERROR	OS	Possible loss of configuration.
				Followed by the message
				"Config filesystem re-initialized -
				reinstall required" or "Config
				filesystem restored from
				backup".
	No cert supplied by backend	INFO	Traffic	No certificate supplied by
	server		Processing	backend server when doing SSL
				connect. Session terminated to
				backend server.
	No CN supplied in server cert	INFO	Traffic	No CN found in the subject of
	<subject>		Processing	the certificate supplied by the
				backend server.
	No IPsec encryption type	WARNING	IPsec	IPsec encryption does not
	selected for %s - terminating			match with the configured value.
	connection attempt
	No more than <nr> backend	INFO	Startup	Generated when more than
	supported			the maximum allowed backend
				servers have been configured.
	No PortalGuard license loaded:	WARNING	Traffic	The PortalGuard license has
	VPN <id> will use portal		Processing	not been loaded on the VPN
	authentication			Gateway but /cfg/vpn # /ser
				ver/portal/authenticate
				is set to off.
	No response from %s for	INFO	IPsec	Maximum number of
	maximum retransmission			retransmission attempts
	attempts %d			reached.

Nortel VPN Gateway

User Guide

NN46120-104 02.01 Standard

14 April 2008

NN46120-104 specifications

Nortel Networks NN46120-104 is a versatile and efficient telecommunications hardware platform designed to meet the demands of modern networking environments. As a part of Nortel’s extensive portfolio, this device showcases the company’s commitment to innovation and reliability in the telecom sector.

One of the main features of the NN46120-104 is its robust performance capabilities. This platform is capable of handling high traffic volumes, making it suitable for medium to large enterprises. With its advanced routing capabilities and support for various protocols, the device ensures seamless communication across multiple network segments, providing efficient data transfer and connectivity.

The NN46120-104 is built upon the foundation of Nortel's renowned Layer 3 switching technology. This allows it to intelligently direct data packets based on their IP addresses, optimizing both speed and reliability. The inclusion of Virtual LAN (VLAN) support enhances network segmentation, improving security and management while reducing broadcast domains.

In terms of interface options, the NN46120-104 supports an array of Ethernet configurations, including Gigabit and Fast Ethernet ports. This flexibility allows organizations to tailor their networking solutions to their specific needs while enabling easy upgrades as technology evolves. The device also supports Power over Ethernet (PoE), facilitating the deployment of powered devices like IP phones and wireless access points without the need for additional power sources.

Another significant characteristic of the NN46120-104 is its robustness in terms of security features. With support for advanced security protocols and features such as Access Control Lists (ACLs), the device helps safeguard sensitive data by controlling traffic flow and restricting unauthorized access.

Additionally, the NN46120-104 is designed for ease of management. It offers an intuitive interface and supports various management protocols, including Simple Network Management Protocol (SNMP), enabling administrators to monitor and configure the device efficiently.

In summary, the Nortel Networks NN46120-104 combines high performance, extensive connectivity options, advanced security features, and ease of management, making it a formidable choice for enterprises looking to enhance their network infrastructure. Its capabilities align well with the rigorous demands of today’s digital communication landscape, ensuring reliability and efficiency in organizational operations.

Nortel Networks NN46120-104 manual Gateway but /cfg/vpn # /ser

Models: NN46120-104

Syslog Messages in Alphabetical Order (cont’d.)

Message

ERROR

ERROR

INFO

INFO

INFO

ver/portal/authenticate

INFO

Copyright © 2007-2008 Nortel Networks

NN46120-104 specifications