Nortel Networks NN43001-563

242 Install and conﬁgure IP Trunk3.01 (and later) node

Each Follower card can optionally haveits TLAN network interface

IP address and TLAN network interface gateway IP address on a

different TLAN subnet than Leader 0 and Leader 1.

4If Use separate subnets in the General tab was unchecked earlier,

perform steps a and b:

a. Enter the Management IP address (ELAN network interface IP

address).

b. Enter the Management MAC address ELAN network interface

MAC address). It is the motherboard Ethernet address. Find

it on the faceplate label of the IP trunk card currently being

conﬁgured. It is also identiﬁed as lnIsa0 on the card star tup

messages and by the ifShow command in the ITG shell.

The TLAN Node IP and ELAN network interface gateway IP

addresses on the General tab and the ELAN network interface

IP address for Leader 0, Leader 1 and all Followercards on the

Card Conﬁguration tab must be on the same ELAN subnet.

5Enter the Card TN. For Large Systems, the card TNs are validated

for loop, shelf and card separated bydashes. For Small Systems,

only the card number is required.

6Select the Card Density from the drop-down list: 24 por ts foran

ITG-P 24-port card; 32 ports for the Media Card.

7Enter the ISL D-channel logical device number. The range is 0 –

255 for Large Systems; 0 – 79 forSmall Systems.

8If the card will be a DCHIP card, select the DCHIP is on this Card

check box. The DCHIP card must have an NTWE07AA DCHIP

PC Card with an NTCW84EA Pigtail cable installed and must be

connected to the ISL DCH port on the MSDL or SDI/DCH card.

The standard conﬁguration is to put the ﬁrst DCHIP PC Card on

Leader 1 and additional DCHIP PC cards on Follower cards.

9Select a Protocol for the DCHIP card from the drop-down list. The

protocol selected must match the protocol conﬁgured in LD 16 in

the Route Data Block at the IFC prompt with respect to SL1, or

ESGF/ISGF QSIG interface (IFC), and in LD 17 at the IFC prompt

under ADAN DCH.

In LD 16, if SIGO is set to STD,select the SL1 protocol. If SIGO

is set to ESN5, select SL1 ESN5 protocol. In a mixed ESN5 and

non-ESN5 network, conﬁgure an ESN5 preﬁx for the non-ESN5 IP

telephony gatewaysby using the esn5PrefixSet command from

the ITG shell CLI. "Change default ESN5 preﬁx for non-ESN5 IP

telephony gateways" (page 271)

Nortel Communication Server 1000

IP TrunkFundamentals

NN43001-563 02.01 Standard

Release 5.5 21 December 2007