Contents
xii
Cisco ONS 15454 SDH Reference Manual, R5.0
April 2008
13.6 Alarm Profiles 13-10
13.6.1 Creating and Modifying Alarm Profiles 13-11
13.6.2 Alarm Profile Buttons 13-12
13.6.3 Alarm Profile Editing 13-12
13.6.4 Alarm Severity Options 13-12
13.6.5 Row Display Options 13-13
13.6.6 Applying Alarm Profiles 13-13
13.7 Suppressing Alarms 13-14
13.8 Provisioning External Alarms and Controls 13-15
13.8.1 External Alarm Input 13-15
13.8.2 External Control Output 13-15
13.9 Audit Trail 13-16
13.9.1 Audit Trail Log Entries 13-16
13.9.2 Audit Trail Capacities 13-16
CHAPTER
14 Ethernet Operation 14-1
14.1 G-Series Application 14-1
14.1.1 G1K-4 and G1000-4 Comparison 14-2
14.1.2 G-Series Example 14-2
14.1.3 IEEE 802.3z Flow Control and Frame Buffering 14-3
14.1.4 Ethernet Link Integrity Support 14-4
14.1.5 Gigabit EtherChannel/IEEE 802.3ad Link Aggregation 14-4
14.2 G-Series Gigabit Ethernet Transponder Mode 14-5
14.2.1 Two-Port Bidirectional Transponder 14-7
14.2.2 One-Port Bidirectional Transponder 14-8
14.2.3 Two-Port Unidirectional Transponder 14-8
14.2.4 G-Series Transponder Mode Characteristics 14-9
14.3 E-Series Application 14-10
14.3.1 E-Series Modes 14-10
14.3.1.1 E-Series Multicard EtherSwitch Group 14-10
14.3.1.2 E-Series Single-Card EtherSwitch 14-11
14.3.1.3 Port-Mapped (Linear Mapper) 14-11
14.3.2 E-Series IEEE 802.3z Flow Control 14-12
14.3.3 E-Series VLAN Support 14-13
14.3.4 E-Series Q-Tagging (IEEE 802.1Q) 14-13
14.3.5 E-Series Priority Queuing (IEEE 802.1Q) 14-15
14.3.6 E-Series Spanning Tree (IEEE 802.1D) 14-16
14.3.6.1 E-Series Multi-Instance Spanning Tree and VLANs 14-17
14.3.6.2 Spanning Tree on a Circuit-by-Circuit Basis 14-18