What is the Zyxelcomms USG-300?
The Zyxelcomms USG-300 is a network firewall appliance, listed by the manufacturer as "VPN FIREWALL". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
ZYX
Part Overview
USG-300 overview
network firewall applianceThe Zyxelcomms USG-300 is a network firewall appliance — originally specified as "VPN FIREWALL" — available refurbished or as surplus stock via Circular Telecom, supporting network operators sourcing decommissioned and reclaimed equipment.
Common Questions
Common questions about USG-300
Is the Zyxelcomms USG-300 available refurbished or as surplus stock?
Circular Telecom sources and resells surplus and refurbished Zyxelcomms network equipment, including parts such as the USG-300, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue