Avocent ACS603232-Port Serial Console Server Dual GbE 1U Rack OOB

Avocent ACS6032 — 32-Port Serial Console Server with Dual GbE OOB Access

The Avocent ACS6032 is a 1U rack-mount serial console server providing 32 × RS-232 serial console ports, dual 10/100/1000 GbE management interfaces, and secure out-of-band (OOB) access via SSH, HTTPS, and Telnet. Designed for data centre and branch office environments requiring centralised, always-available console access to servers, routers, switches, and PDUs — independent of the primary network. Backed by a full 12-month Reboot IT warranty.

Key Benefits

• 32 serial console ports: Aggregate console access for 32 devices — servers, Cisco routers, switches, PDUs, and OOB-capable networking gear — from a single 1U appliance in the rack
• Out-of-band access: The ACS6032 connects to a separate management network or cellular/modem path — providing console access to devices even when the primary production network is down or unreachable
• Dual GbE management ports: Two independent Ethernet interfaces allow high-availability OOB network connections — active/standby or active/active for resilient remote management infrastructure
• Secure multi-protocol access: SSH (encrypted console sessions), HTTPS (web-based management), Telnet, and SNMP — with user-level access control and session logging for audit compliance
• IPMI, iLO, and iDRAC compatible: Serial console pinout adapters enable connection to server management controllers — allowing BIOS-level access, power cycling awareness, and crash recovery without physical presence
• PDU power control integration: Connect supported PDUs to serial ports for integrated per-outlet power measurement, control, and remote reboot — eliminating the need for a separate PDU management appliance

Performance in Use

In a data centre environment, the ACS6032 provides the console access layer — the last resort path into any device in the rack when SSH, HTTPS, or SNMP management is unavailable. When a server loses network connectivity after a misconfigured route, a failed NIC, or a kernel panic, the serial console port on the ACS6032 provides BIOS-level or single-user mode access for diagnosis and recovery without a site visit.

The dual GbE ports can be configured for active/standby failover, ensuring the console server itself remains accessible even when one management path fails. A dedicated out-of-band VLAN or cellular modem connection on one port means engineers can reach the console server via a completely separate path from the production network — a critical requirement for DR and managed service environments.

For branch offices, the ACS6032 replaces the need for per-device console cable access. Remote NOC engineers connect to the console server via the internet and establish SSH sessions to individual device consoles — covering router reload verification, IOS upgrade monitoring, and switch configuration recovery from a central operations desk.

Technical Specifications

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Frequently Asked Questions

What devices can be connected to the serial console ports?

Any device with an RS-232 serial console port — including Cisco routers and switches (using a rollover/console cable + RJ-45 adapter), Linux/Unix servers, Windows servers with serial COM ports, PDUs, and out-of-band management cards. Pinout adapters for Cisco console ports are widely available.

Does this support IPMI or iDRAC/iLO access?

The ACS6032 provides serial console connectivity. If a server’s IPMI, iDRAC, or iLO management controller exposes a serial over LAN (SOL) interface or a dedicated RS-232 port, the ACS6032 can aggregate that console alongside standard server and networking gear serial ports.

How do engineers access the console server remotely?

Engineers connect to the ACS6032 via SSH (for direct serial device sessions) or HTTPS (for the web-based management interface). Individual device consoles appear as SSH sub-sessions accessible by port or device name, supporting multiple concurrent user sessions with per-session logging.

Can it integrate with TACACS+ or LDAP for authentication?

Yes — the ACS6032 supports RADIUS, LDAP/Active Directory, and TACACS+ in addition to local user accounts, enabling enterprise authentication and role-based access control for multi-team console server environments.

What warranty is included?

A 12-month Reboot IT warranty covers all hardware components from the date of purchase.

How does shipping work?

Shipping costs apply based on size and destination — rates are calculated at checkout.