In This Chapter
This chapter provides information about configuring chassis slots, cards, and ports.
Topics in this chapter include:
•
•
•
7750 SR OS Interface Configuration Guide
7750 SR-Series Interfaces
Configuration Overview on page 18
→
Chassis Slots and Cards on page 18
→
MDAs on page 18
−
Versatile Service Module (VSM) on page 20
−
Oversubscribed Ethernet MDAs on page 21
−
Channelized MDA Support on page 23
→
Ports on page 30
−
Multilink Point-to-Point Protocol (MLPPP) on page 32
−
Cisco HDLC on page 44
−
Automatic Protection Switching (APS) on page 47
−
Inverse Multiplexing Over ATM (IMA) on page 66
−
LAG on page 69
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Multi-Chassis LAG on page 77
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Oversubscribed Ethernet MDAs on page 21
−
802.1x Network Access Control on page 84
→
MTU Configuration Guidelines on page 91
→
Deploying Preprovisioned Components on page 94
Configuration Process Overview on page 95
Configuration Notes on page 96
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