IBM 9077 Router User Manual


 
268 IBM 9077 SP Switch Router: Get Connected to the SP Switch
# following formats:
#
# 48-bit MAC address for
# Ethernet or FDDI: xx:xx:xx:xx:xx:xx
# where ’xx’ are hexadecimal digits.
#
# 32-bit I-field for
# HIPPI: C-language syntax for a 32-bit constant
# Example: 0x03000555 for logical address x’555.
#
# 20-byte NSAP address or VPI/VCI for
# ATM: vp/vc VPI/VCI for PVCs
# where ’vp’ and ’vc’ are decimal integers
# xx.xx.xx. . .xx.xx.xx.xx NSAP address
# where ’xx’ are hexadecimal digits.
############# Add your configuration following this line ############
# This is the HIPPI Interface from Chap.7.3
# This is on grf16, 10.50.1.2 and 0x03666fc0 is grf4
# grf4 has a line like gh0?0 10.50.1.1 0x03555fc0
gh080 10.50.1.2 0x03666fc0
B.6 /etc/gratm.conf
In this file, the parameters for ATM (OC-3c or OC-12c) are set.
#
# NetStar $Id$
#
# gratm.conf - GigaRouter ATM Configuration File
#
#
# This file is used to configure GigaRouter ATM interfaces.
# Statements in this file are used to configure ATM PVC’s,
# signalling protocols, arp services, and traffic shapes.
#
# gratm(8) uses this file as input when it is run by grinchd(8)
# whenever an ATM media card boots to configure the card.
#
#
# gratm.conf is divided into five sections:
#
# The Service section is where ATM ARP services are defined (entries
# defined in this section are referenced from the Interface section
# of this file to define which ARP service an interface should use).
#
# The Traffic Shaping section is where traffic shapes are defined (entries
# defined in this section are referenced from the Interface and PVC
# sections of this file to define which traffic shapes interfaces
# and PVC’s should use).
#
# The Signalling section is where the signalling protocol to be used
# by a physical interface to establish Switched Virtual Circuits
# is specified.
#
# The Interfaces section is where per-logical-interface parameters
# such as ARP services and Traffic shapes are bound to specific
# logical interfaces.
#