In This Chapter
This chapter provides information about configuring chassis slots, cards, and ports.
Topics in this chapter include:
•
7750 SR Interface Configuration Guide
Configuration Overview on page 21
→
Chassis Slots and Cards on page 21
→
MCMs on page 22
→
MDAs on page 22
−
Oversubscribed Ethernet MDAs on page 26
−
Channelized MDA/CMA Support on page 28
→
CMAs on page 23
→
Versatile Service Module (VSM) on page 25
→
Digital Diagnostics Monitoring on page 32
→
Ports on page 37
−
Port Types on page 37
−
Port Features on page 41
−
SONET/SDH Port Attributes on page 49
−
Multilink Point-to-Point Protocol (MLPPP) on page 56
−
Cisco HDLC on page 68
−
Automatic Protection Switching (APS) on page 71
−
Inverse Multiplexing Over ATM (IMA) on page 101
−
Link Layer Discovery Protocol (LLDP) on page 105
→
LAG on page 110
−
LAG on Access QoS Consideration on page 114
−
LAG and ECMP Hashing on page 120
−
LAG Hold Down Timers on page 136
−
BFD over LAG Links on page 137
Interfaces
Page 19