Configuration/T1E1 PWE Connections Help

To provision PWE Connections, click the Create button.

To update the PWE Connection table, click the Refresh button.

Slot Displays the slot number and the card description.

T1E1 PWE Connection Table

Port

The port assigned to this connection.

Admin Status

The administrative status of the interface.

Values: Up

The interface is enabled and up, and the status of the interface should become standby or operational

Down

The interface is disabled and down, and the status of the interface should become shutdown.

PW Type

Indicates the emulated service to be carried over this PW

PW ToS

Pseudowire Type of Service.

PSN Type

Type of PSN.

PW1

udpOverIp

Source IP Address

Source node IP address of a PWE connection.

Source UDP Port

Source UDP port.

Destination IP Address

Peer node IP address.

Destination UDP Port

Destination UDP port.

Payload Size

Specifies the size in bytes of the TDM (time division multiplexed) payload from the T1/E1 circuit inserted into PWE IP/UDP frames in the range from 48 to 1460.

Recommended values are from 192 to 250 bytes. Both sides of the PWE service must be set to the same payload size.

The default payload value is 192 bytes.

Jitter Buffer Depth

The mean/average jitterbuffer in microsends from 0 to 170000.

It is recommended that the jitter buffers should be at least twice as big as the value of this parameter.

The default value is 12500 microseconds.

Packet Replace Policy

This parameter determines the value to be played when CE bound packets have over/underflow the jitter buffer, or are missing for any reason. This byte pattern is sent(played) on the TDM line.

Values:

allOnes

implementationSpecific: implies an agent specific algorithm.

fille: user defined, requires you to set a Packet Fill Pattern.

This parameter can only be changed only when the interface is inactive.

Default:allOnes

Packet Fill Pattern

Filler byte pattern played out on the TDM interface if Packet Replacment Policy field was set to Filler.

This parameter can only be changed only when the interface is inactive.

Default value is 255, indicating it should play All Ones, equal to AIS indications.

Channels

The ds0 channels in the bundle.

ISDN Mode

Type of ISDN termination.

Values:

Disabled

lt

nt

Default value is disabled

 

January 22, 2011