Cabletron Systems 9032578-05 manual Atm show port-settings port list all-ports, B3ZS

Displaying ATM Port Information

To display information about the port settings on an ATM port:

Displays the port setting configurations on an ATM port.

atm show port-settings <port list> all-ports

The following is an example of the information that is displayed with the command listed above (for a PDH PHY interface):

	ssr(atm-show)# port-settings at.9.1
	Port information for Slot 9, Port 1:
	Port Type:	T3 ATM coaxial cable
	Xmt Clock Source:	Local
	Scramble Mode:	Payload
	Line Coding:	B3ZS
	Cell Mapping:	Direct
	Framing	Cbit-Parity
	VC Mode:	1 bit of VPI, 11 bits of VCI
	Service Definition: ubr-default
	Service Class:	UBR
	Peak Bit Rate:	Best Effort
	Sustained Bit Rate: 0 Kbits/sec (0 cps)
	Maximum Burst Size: 0 cells
	Encapsulation Type: Routed LLC
	F5-OAM:	Requests & Responses
•	Port Type	Shows the type of PHY interface for the port.
•	Xmt Clock Source	Shows the timing source for the port.
		Local indicates the onboard clock oscillator as the
		timing source.
		Loop indicates the receiver input as the timing
		source.
•	Scramble Mode	Shows the scramble/descramble mode for the
		port.
		None indicates no scrambling.
		Payload indicates scrambling of the payload
		only.
		Frame indicates scrambling of the stream only.
		Both indicates scrambling of payload and stream.
•	Line Coding	Shows the particular DS1/T1 and DS3/T3 coding
		convention.
•	Cell Mapping	Shows the format used to map ATM cells.
		Direct indicates direct cell mapping.
		Plcp indicates physical layer convergence
		protocol mapping.
•	Framing	Shows the type of framing scheme.
		cbit-parityis used for T3 framing.
		m23 is used for T3 framing.

50 SmartSwitch Router User Reference Manual