Extreme Networks Extreme Networks X440-G2-48t

- The Extreme Networks X440-G2-48t is a high-performance, Layer 3 Gigabit Ethernet switch that provides robust security and reliability for enterprise networks.

Specifications

OS: ExtremeXOS
QoS: Yes
USB: Yes
Layer: L2/L3
Ports: 48x RJ45 + 4x SFP+
VLANs: 4094
Uplinks: 4x 1/10Gb SFP+
Auto MDI/X: Yes
LAN Ports: 48x 10/100/1000
Max VLANs: 4094
Switching Capacity: 176 Gbps
Management: CLI, Web, SNMP
Throughput: 130.9 Mpps
Operating Temp: 0 to 50 C

Potential Threats

No known vulnerabilities found for this device.

Disable all unused ports. Enable port security and 802.1X authentication. Use separate VLANs for management traffic.

Default IP

192.168.100.100

Default admin panel address for Extreme Networks Extreme Networks X440-G2-48t

IP Info Open Admin Panel

Default Credentials — Extreme Networks Extreme Networks X440-G2-48t

Username	Password	Access Type	Protocol	Port	Notes
	(blank)	console	Console	—

FAQ

What is the default password for Extreme Networks Extreme Networks X440-G2-48t?

The most common default credentials for Extreme Networks Extreme Networks X440-G2-48t are listed in the table above. Always change these immediately after setup.

What is the default username for Extreme Networks Extreme Networks X440-G2-48t?

The default username for Extreme Networks Extreme Networks X440-G2-48t is typically "admin". The full list of default credentials including username, password, access type and port is shown in the table on this page.

How do I change the password on Extreme Networks Extreme Networks X440-G2-48t?

Log in to the admin panel using the default credentials listed above. Navigate to Administration → Password or System → Account settings. Enter the current password and set a new strong password. Save the changes.

How do I reset Extreme Networks Extreme Networks X440-G2-48t to factory defaults?

Locate the Reset button (usually a small pinhole on the back/bottom of the device). Hold it for 10-30 seconds while powered on until the LEDs flash. The device will reboot with default settings.

Is it safe to leave default credentials unchanged?

No. Default credentials are publicly known and frequently exploited by automated scanners. Change the admin password immediately after first login.

Does Extreme Networks Extreme Networks X440-G2-48t have known security vulnerabilities?

No CVE vulnerabilities have been linked to Extreme Networks Extreme Networks X440-G2-48t in our database. This may mean the device has a good security record, or that vulnerabilities exist but have not been officially assigned CVE identifiers.