ZyXEL Communications G.SHDSL.bis 4-port Security Gateway P-793H User Manual
Page 366
P-793H User’s Guide
366
Appendix A Product Specifications
ATM Support
Multiple protocols over AAL5 (RFC1483)
PPP over ATM (RFC 2364)
PPP over Ethernet (RFC2516)
ATM AAL5 supported
Support 8 PVCs
ATM Forum UNI3.0/4.0 PVC
UBR CBR, and VBR traffic shaping
Internet Access Sharing
NAT (includes multi-to-multi NAT) / SUA, 2048 NAT sessions
Port restricted cone NAT
SIP ALG pass-through
NAT server (Port forwarding)
Multi-NAT
Dynamic DNS (
www.dyndns.org
)
DHCP server/client/relay
Security
User Authentication (PAP, CHAP) with PPP (RFC 1334, RFC 1994)
Microsoft CHAP
Stateful packet inspection firewall
Content filter
Prevent Denial of service
Access control of service
Real-time attack alert and log
Network Management
Web-based Configuration
Command-line interface
Password-protected Telnet support
SNMP MIB I /MIB II support
TFTP & FTP firmware upgrade and configuration backup
VPN
IPSec VPN support
10 VPN tunnels
IKE/ Manual Key
DES/ 3DES/AES Encryption software
MD5/ SHA1 Authentication
FQDN
NETBIOS pass-through for IPSec
IPSec VPN keep-alive
IPSec NAT Traversal
Diagnostics Capabilities
(for the following circuitry)
FLASH memory
SDSL circuitry
RAM
LAN port
Others
DNS Proxy
UNIX syslog
Table 138 Firmware (continued)