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Product Functions
Protocol & Service
Description
Network protocol
WAN supports:
PPP
PPP compression
SLIP
CSLIP protocol
Frame relay
Frame relay switching
X.25
X.25 switching
HDLC
LAPB
ISDN
LAN is Ethernet supporting two kinds of link layer frame:
Ethernet-II
Ethernet-SNAP
Dialup network
MODEM dialup (calling/callout)
CALLBACK
Dial-on-demand
Dialup backup
Routing protocol
Static routing
Dynamic routing:
RIPv1
RIPv2
OSPF
BGP
IRMP (compatible with CISCO EIGRP)
SNSP (compatible with CISCO ODR)
Dial-on-demand (DDR)
Policy routing
Multicast:
IGMP
PIM-SM
PIM
-
DM
DVMRP
Hot backup:
VRRP
VBRP (compatible with CISCO HSRP)
Network service
ARP
Proxy ARP
L2TP
Configuration command level protection
IP packet filter firewall
IP UNNUMBERED
IP policy routing