Paradyne 4200 manual Table C-3. Interfaces Group Objects 1 of, Description, Setting/Contents

C. Traps and MIBs

Table C-3. Interfaces Group Objects (1 of 3)

Object	Description	Setting/Contents
ifNumber	Supported as specified in the	Specifies the number of interfaces for this unit in the
(interfaces 1)	Evolution MIB.	ifTable.
ifIndex	Provides the index into the	Interface List:
(ifEntry 1)	interface table (ifTable) and to	CONx*: Console port, Layer 1, maximum 1 per
	other MIB tables. It is
		unit, exists in SU, AU, and BU.
	recommended that values be
	assigned contiguously starting	ETHx*: Ethernet management port, Layer 1,
	with 1. The value for each	maximum 1 per unit, exists in SU and AU.
	interface sublayer must remain	T1x*: T1 interface, Layer 1, maximum 8 per unit,
	constant between NMS
		exists in SU, AU, and BU.
	reinitializations. See See
	Table C-4, ifIndex Assignments.	E1x*: E1 interface, Layer 1, maximum 8 per unit,
		exists in SU, AU, and BU.
		ATMx*: ATM uplink, Layer 3, maximum 96 per
		unit, exists in SU, AU, and BU.
		AA5L_x*: ATM AAL5, Layer 4, maximum 1 per
		unit, exists in SU and AU.
		ReachDSLx*: ReachDSL port, Layer 1,
		maximum 48 per unit, exists in SU, AU, and BU.
		DSLChan_x*: DSL channels, Layer 2, maximum
		96 per unit, exists in SU, AU, and BU.
		* x = Interface/port number within the same chassis.
ifDescr	Supplies text for each interface:	See Table C-4, ifIndex Assignments.
(ifEntry 2)
ifType	Identifies the interface type based	See Table C-4, ifIndex Assignments.
(ifEntry 3)	on the physical/link protocol(s).
ifMtu	Identifies the largest datagram	DSL1− 24 interface: 53
(ifEntry 4)	that can be sent or received on an	ATM1− 24 interface: 53
	interface.
		ATM90 interface: 53
		ATM91 interface: 53
		AAL5 interface: 4128 (set to largest PDU size that
		can be processed by the AA5 entity)
		RFC1483 interface: 1500
ifSpeed	Provides the interface’s current	DSL1− 24 interface: 32− 2176 kbps
(ifEntry 5)	bandwidth in bits per second	ATM1− 24 interface: 32− 2176 kbps
	(bps).
		ATM90 interface: 0
		ATM91 interface: 0
		BUS1: 512k
		RFC1483 interface: 0
ifPhysAddress	Identifies the physical address for	TFor GranDSLAM 4200 ATM interfaces, this object
(ifEntry 6)	the interface.	should contain an octet string of zero length.

4200-A2-GB20-00 August 2002 C-9