Lucent Technologies CAJUN M770, User Manual

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Chapter 13 LANE Services
Cajun M770 ATM Switch User’s Guide 157
The Management LEC in a Cajun M770 ATM Switch
• The M770 ATM Switch has one management LEC for managing the M770
ATM Switch. It is located on the Master agent module in the switch and
supports several high-level protocols such as:
— Telnet for a command-line interface.
— UDP for SNMP management and TFTP software upgrades.
— BOOTP for obtaining M770 ATM Switch’s IP address from a server.
— ICMP for PING inward and outward for IP network configuration diagnosis.
• By default, the M770 ATM Switch management LEC uses the Burnt-In Address
(BIA) as its MAC address. This address can be overridden and a Locally
Administered Address (LAA) can be assigned. The management LEC will
register this address with the LES that is hosting the ELAN that the LEC wishes
to join.
• The M770 ATM Switch management LEC, by default, requests to join an
Ethernet ELAN.