11.1.3 Card Configuration

11.1.3	Card Configuration \| Card data

System Status | System-wide | Card Config. | Card data

Card data is displayed by clicking on the Card Config. button in the Cards tab.

Using Card data, settings can be adjusted for the choice template for TMST1 (analog or digital).

11.1.3.1

Area: Templates

The Template field can be used to select whether the template for TMST1 analog or digital needs to be modified. If the template is changed from TMST1 Digital mod. to TMST1 Analog mod., the flags in T1 template for layer 2 or 2 will also be changed accordingly.

11.1.3.2

T1 Template, Operating Mode Layer 1, 2

The Layer 1 and Layer 2 settings can be adjusted in T1 template if they are different to the standard settings for T1 analog or T1 digital (PRI or CorNet-N/CorNet-NQ).

SF/ESF

SF-Super Frame

ESF-Extended Super Frame

Layer 1 physical framing mode.

For PRI/CorNet, the setting needs to be implemented in PRI (US only). The setting here has to be adjusted accordingly.

AMI/B8ZS

AMI-Alternate Mark Inversion

B8ZS-Bipolar with 8-zero substitution. An encoding scheme is used for ESF lines to allow all null characters to be transmitted. Use of B8ZS allows to carry unrestricted data at 64Kbps.

For PRI/CorNet, the setting needs to be implemented in PRI (US only). The setting here has to be adjusted accordingly.

Bipolar violation detection

Two consecutive pulses of the same polarity in a bipolar bit stream. Normally indicates a Layer 1 transmission error, but may be intentionally sent in order to meet pulse density requirements. This can be selected or deselected depending if supported by the central office.

Contact closure

This option can be selected or deselected depending on the requirement from the central office.

Yellow Alarm if FS-Bit=1

Yellow Alarm is a Layer 1 alarm condition, signaling that the opposite side is not yet ready to send data. It is normally encountered when a line is being taken up or down. It should not occur during normal operation.

ISDN / CAS Mode 2

ISDN-Integrated Services Digital Network

CAS-Channel Associated Signaling

Can be adjusted based on the requirement of the central office.

CAS Mode 4 / 16

CAS-Channel Associated Signaling

Can be adjusted based on the requirement of the central office.

In/out priority

This parameter defines whether the incoming or the outgoing call has priority when a connection setup from both sides occurs at the same time.

Layer 2 active

Defines if the status of the Layer 2 is monitored.

Optical fiber

Defines if the link is connected via copper or via optical fiber.

CRC 6 check

CRC-Validity check used on ESF-lines. A 6-bit cyclic redundancy code used for error checking in T1 transmission. Can be selected or deselected depending if required from the central office or not.

TEI-verify

TEI-Terminal Endpoint Identifier

Can be selected or deselected depending if required from the central office or not.

EOC

EOC-Embedded Operations Channel

EOC is a field encoded on ESF lines. In NI-2 lines it is used to carry performance data.

HiPath 3000/5000 V9, Manager E, Administrator Documentation, Issue 10		up

Disclaimer & Copyright	ID: P31003H3590M1000176A9	2014-03-03