Installations > Virtual Edge Filers > Virtual Gateway Specifications > CTERA V-Series Edge Filer Specifications
CTERA V-Series Edge Filer Specifications
Every V-Series Edge Filer has the following specification.
License Types
Feature
License
EV16
EV32
EV64
EV128
Maximum RAM
8GB
16GB
32GB
64GB
Maximum vCPUs
4
8
16
32
Maximum Storage
16TB
32TB
64TB
128TB
Software Features
Feature
Description
 
 
Supported File Sharing Protocols
SMB 2.x/3.x (Windows File Sharing), NFS, FTP, WebDAV, RSync, AFP (Apple File Sharing), iSCSI
Monitoring
SNMP
Cloud Service Features
Feature
Description
Backup Files Security
AES-256 Encryption, optional secret passphrase, file vetoing
Protocol Security
TLS (Transport Level Security)
Efficiency
Incremental updates, data compression, block level deduplication, simultaneous synchronization
Versioning
Retention of previous file versions
Additional Services
Centralized management, centralized monitoring, reporting, logging, remote access, offline backup seeding, Cloud Drive synchronization
Port Requirements
*Firewall ports opened to clients.
Port
Protocol
Direction
Notes
443
TCP
Inbound and Outbound
HTTPS
*Firewall ports opened to CTERA Agents.
Port
Protocol
Direction
Notes
873
TCP
Inbound
HTTPS
995
TCP
Inbound
CTTP. Communications with CTERA Edge Filers.
*Firewall ports opened to the CTERA Portal.
Port
Protocol
Direction
Notes
443
TCP
Inbound and Outbound
HTTPS
995
TCP
outbound
CTTP. Communications with CTERA Edge Filers.
*Firewall ports opened for Active Directory:
Port
Protocol
Direction
Notes
389
TCP/UDP
Outbound
LDAP protocol
445
TCP
Outbound
SMB when joining to a domain as a Computer account
3268
TCP
Outbound
LDAP GC (Global Catalog) protocol
*Firewall ports opened for antivirus updates:
Port
Protocol
Direction
Notes
80
TCP
Outbound
HTTP
Warning: CTERA Edge Filers operate behind a firewall, and it is important to leave all other ports closed.
Browser Requirements
The latest two releases of Google Chrome, Apple Safari, Mozilla Firefox, and Microsoft Edge.