C. MIB Support
ifType
The ifType is the numeric interface type as defined by the Internet Assigned
Numbers Authority (IANA).
Table C-14. ifType
Location
Interface
External
Console Port
External
Modem Port
External
Ethernet Management Port
External
Ethernet Downlink Port
External
Ethernet Uplink Port
External
IP/PPP Layer 3 Uplink Port or
Ethernet/PPP Layer 2 Uplink Port
External
PPP Uplink HDLC Interface
External
PPP Uplink PPP Interface
Internal
PPP Uplink Ethernet Interface
Internal
Layer 2 Switch PPP Uplink Processor Ethernet Interface
External
ADSL Ports
External
ATM Interfaces
External
Port Processor Ethernet Interfaces
Internal
Port Processor L2 Switch Ethernet Interfaces
Internal
L2 Switch Port Processor Ethernet Interfaces
Internal
Management Processor L2 Switch Ethernet Interface
Internal
L2 Switch Management Processor Ethernet Interface
C-18
July 2002
Value
rs232(33)
rs232(33)
ethernetCsmacd(6)
ethernetCsmacd(6)
ethernetCsmacd(6)
v35(45)
hdlc(118)
ppp(23)
ethernetCsmacd(6)
ethernetCsmacd(6)
adsl(94)
atmVirtual(149)
ethernetCsmacd(6)
ethernetCsmacd(6)
ethernetCsmacd(6)
ethernetCsmacd(6)
ethernetCsmacd(6)
4800-A2-GB20-10