Sign In
Upload
Manuals
Brands
Alcatel-Lucent Manuals
Network Router
7750 SR OS
Alcatel-Lucent 7750 SR OS Manuals
Manuals and User Guides for Alcatel-Lucent 7750 SR OS. We have
7
Alcatel-Lucent 7750 SR OS manuals available for free PDF download: Manual, Service Manual, Interface Configuration Manual, System Configuration Manual, Configuration Manual, Brochure
Alcatel Lucent 7750 SR OS Manual (1948 pages)
OS Services Guide
Brand:
Alcatel Lucent
| Category:
Network Router
| Size: 11.41 MB
Table of Contents
Table of Contents
3
Preface
21
Getting Started
25
Alcatel-Lucent 7750 SR-Series Services Configuration Process
25
Table 1: Configuration Process
25
VLL Services
25
Virtual Private LAN Service
25
Virtual Private Routed Network Service
25
Getting Started
26
Services Overview
29
Services Overview
29
Mobile Solutions
29
Introduction
30
Service Types
31
Service Policies
32
Multipoint Shared Queuing
33
Figure 1: Unicast Service Queue Mapping to Multiple Destination Based Hardware Queues
34
Figure 2: Unicast Service Queuing with Shared Queuing Enabled
35
Figure 3: Multipoint Queue Behavior with Shared Queuing Enabled
36
Figure 4: Multipoint Shared Queuing Using First Pass Unicast Queues
37
Services Overview
34
Alcatel-Lucent Service Model
38
Service Entities
39
Figure 5: Service Entities
39
Customers
40
Service Access Points (Saps)
40
Figure 6: Service Access Point (SAP)
40
Ethernet Encapsulations
41
SAP Encapsulation Types and Identifiers
41
Figure 7: Multiple Saps on a Single Port/Channel
42
SONET/SDH Encapsulations
42
Default SAP on a Dot1Q Port
43
Services and SAP Encapsulations
44
SAP Configuration Considerations
45
Service Distribution Points (Sdps)
46
SDP Binding
46
Figure 8: GRE Service Distribution Point (SDP) Pointing from ALA-A to ALA-B
47
Spoke and Mesh Sdps
48
SDP Encapsulation Types
49
SDP Keepalives
50
Class-Based Forwarding
51
Figure 9: Class-Based Forwarding over SDP Lsps
51
Multi-Service Sites
53
G.8031 Protected Ethernet Tunnels
54
Figure 10: Ethernet Protected Ethernet Tunnel Example
55
Figure 11: PBB G.8031 Protected Ethernet Tunnel Example
55
Figure 12: PBB Fate-Independent Ethernet Tunnels
57
Figure 13: PBB Fate Sharing Ethernet Tunnels
57
OAM Considerations
58
Qos Considerations
58
LAG Emulation Using Ethernet Tunnels
59
Mirroring and Lawful Intercept Considerations
59
Support Service and Solution Combinations
59
Internal Objects Created for L2TP and NAT
61
Service Creation Process Overview
62
Figure 14: Service Creation and Implementation Flow
62
Deploying and Provisioning Services
63
Phase 1: Core Network Construction
63
Phase 2: Service Administration
63
Phase 3: Service Provisioning
63
Configuration Notes
64
General
64
Mobile Solutions
65
Mobile Radio Access Network (RAN)
66
Figure 15: Mobile Backhaul Evolution Vision
67
Figure 16: Mobile Backhaul Configuration Example
68
Mobile Backhaul Terminology
68
3G RAN Architecture and Deployment
69
Data Speeds
69
Figure 17: 3G RAN Architecture Example
70
Network Migration Caveats
73
Figure 18: Mobile RAN with Microwave Transport Example
74
RAN Aggregation with Microwave Radio Transport
74
Figure 19: 1+1 U-APS-Protected Microwave SDH Transport
75
Figure 20: Converged MLS Architecture for IP Backhaul
76
IP Backhaul for CDMA Network Infrastructure
76
ATM Backhaul for GSM/UMTS Network Infrastructure
78
Figure 21: ATM Backhaul for GSM/W-CDMA
78
Ethernet Backhaul for CDMA/GSM/UMTS Network Infrastructure
80
Figure 22: Ethernet Backhaul for CDMA/GSM/UMTS
80
Ethernet Evolution of CDMA Networks with IP Backhaul
82
Ethernet Evolution of GSM/UMTS Networks with ATM/TDM Backhaul
83
IP Backhaul Physical Interface Features
84
Interface Encapsulation
85
Physical Interfaces
85
Service Support
85
High Availability
86
Configuring Global Service Entities with CLI
87
Service Model Entities
87
Basic Configuration
89
Common Configuration Tasks
91
Configuring Customers
91
Customer Information
91
Configuring Multi-Service-Sites
93
Configuring an SDP
94
SDP Configuration Tasks
94
Configuring an SDP
95
Configuring a Mixed-LSP
96
Ethernet Connectivity Fault Management (ETH-CFM)
99
MA, MEP, MIP and MD Levels
100
Figure 23: MEP and MIP
100
Figure 24: MEP, MIP and MD Levels
101
Figure 25: Ethernet OAM Model for Broadband Access - Residential
102
Figure 26: Ethernet OAM Model for Broadband Access - Wholesale
102
Loopback
104
Figure 27: CFM Loopback
104
Linktrace
105
Figure 28: CFM Linktrace
105
Continuity Check (CC)
107
Figure 29: CFM Continuity Check
107
Figure 30: CFM CC Failure Scenario
107
ETH-CFM Features
109
Rate Limiting CFM Messages
109
MIP Provisioning Without Lower Level Meps
109
Maintenance Entity Group (MEG) ID
109
Table 2: Generic MEG ID Format
110
Table 3: Y.1731 - MEG ID Format Type
110
Table 4: ICC-Based MEG ID Format
111
Eth-Ais
112
ETH Test Function
113
Performance Monitoring Functions
114
Configuring ETH-CFM Parameters
115
Applying ETH-CFM Parameters
117
Service Management Tasks
120
Modifying Customer Accounts
120
Deleting Customers
121
Modifying Sdps
121
Deleting Sdps
122
Global Services Command Reference
123
VLL Services
152
VLL Services
162
VLL Services
179
ATM VLL (Apipe) Services
180
ATM VLL for End-To-End ATM Service
180
Figure 31: ATM VLL for End-To-End ATM Service
180
ATM Virtual Trunk over IP/MPLS Packet-Switched Network
182
Figure 32: VT Application Example
182
Traffic Management Support
183
Table 5: Behavior and Relative Priorities
184
Circuit Emulation Services (Cpipe)
185
Mobile Infrastructure
185
Figure 33: Mobile Infrastructure
185
Table 6: Mobile Infrastructure Definitions
185
Circuit Emulation Services
187
Figure 34: RFC 4553 [Satop] MPLS PSN Encapsulation
187
Figure 35: Cesopsn Packet Format for an MPLS PSN
187
Figure 36: MEF8 PSN Encapsulation
188
Circuit Emulation Parameters
189
Circuit Emulation Modes
189
Absolute Mode Option
189
Payload Size
189
Table 7: Unstructured Payload Defaults
190
Table 8: Structured Number of Frames Defaults
190
Jitter Buffer
192
CES Circuit Operation
192
Services for Transporting CES Circuits
193
Network Synchronization Considerations
194
Ethernet Pipe (Epipe) Services
195
Epipe Service Overview
196
Figure 37: Epipe/Vll Service
196
Epipe with PBB
197
Ethernet Interworking VLL
198
Figure 38: Application of Ethernet Interworking VLL Example
198
Vll Cac
199
MC-Ring and VLL
199
Figure 39: MC-Ring in a Combination with VLL Service
200
Frame Relay VLL (Fpipe) Services
201
Frame Relay VLL
201
Figure 40: Application of a Frame Relay VLL Example
201
Frame Relay-To-ATM Interworking (FRF.5) VLL
203
Figure 41: Frame Relay-To-ATM Network Interworking (FRF.5) VLL
203
Traffic Management Support
204
Frame Relay Traffic Management
204
Ingress SAP Classification and Marking
204
Egress Network EXP Marking
204
Ingress Network Classification
204
IP Interworking VLL (Ipipe) Services
205
Ipipe VLL
205
Figure 42: IP Interworking VLL (Ipipe)
205
IP Interworking VLL Datapath
207
Figure 43: IP Interworking VLL Datapath
207
Extension to IP VLL for Discovery of Ethernet CE IP Address
209
VLL Ethernet SAP Procedures
209
VLL Services
209
Pseudowire Switching
213
Figure 44: Pseudowire Service Switching Node
213
Figure 45: VLL Resilience with Pseudowire Redundancy and Switching
215
Pseudowire Switching with Protection
215
Pseudowire Switching Behavior
217
Pseudowire Switching TLV
218
Static-To-Dynamic Pseudowire Switching
219
Ingress VLAN Swapping
220
Figure 46: Ingress VLAN Swapping
220
Figure 47: Ingress VLAN Translation
221
Ingress VLAN Translation
221
Pseudowire Redundancy
222
Figure 48: VLL Resilience
223
VLL Resilience with Two Destination PE Nodes
223
Access Node Resilience Using MC-LAG and Pseudowire Redundancy
225
Figure 49: Access Node Resilience
225
Figure 50: VLL Resilience with Pseudowire Redundancy and Switching
227
VLL Resilience for a Switched Pseudowire Path
227
Pseudowire Redundancy Service Models
229
Redundant VLL Service Model
229
Figure 51: Redundant VLL Endpoint Objects
229
T-LDP Status Notification Handling Rules
231
Processing Endpoint SAP Active/Standby Status Bits
231
Processing and Merging
231
VLL Using G.8031 Protected Ethernet Tunnels
233
VLL Service Considerations
234
Sdps
234
SDP Statistics for VPLS and VLL Services
235
Figure 52: SDP Statistics for VPLS and VLL Services
235
SAP Encapsulations and Pseudowire Types
236
PWE3 N-To-1 Cell Mode
237
PWE3 AAL5 SDU Mode
237
Qos Policies
238
Filter Policies
238
MAC Resources
238
Configuring a VLL Service with CLI
239
Basic Configurations
241
Common Configuration Tasks
241
Configuring VLL Components
242
Creating an Apipe Service
242
Creating a Cpipe Service
249
Configuration Requirements
250
Configuring Cpipe Saps and Spoke Sdps
251
Creating an Epipe Service
253
Table 9: Supported SAP Types
255
Figure 53: Sdps - Uni-Directional Tunnels
261
Creating an Fpipe Service
265
Creating an Ipipe Service
270
Using Spoke SDP Control Words
274
Same Fate Epipe Vlans Access Protection
275
Pseudowire Configuration Notes
277
Configuring Two VLL Paths Terminating on T-PE2
279
Figure 54: VLL Resilience with Pseudowire Redundancy and Switching
279
Configuring VLL Resilience
282
Figure 55: VLL Resilience
282
Configuring VLL Resilience for a Switched Pseudowire Path
283
Figure 56: VLL Resilience with Pseudowire Switching
283
Service Management Tasks
285
Modifying Apipe Service Parameters
286
Disabling an Apipe Service
288
Re-Enabling an Apipe Service
289
Deleting an Apipe Service
290
Modifying a Cpipe Service
291
Deleting a Cpipe Service
292
Modifying Epipe Service Parameters
293
Disabling an Epipe Service
293
Re-Enabling an Epipe Service
294
Deleting an Epipe Service
294
Modifying Fpipe Service Parameters
295
Disabling an Fpipe Service
297
Re-Enabling an Fpipe Service
298
Deleting an Fpipe Service
299
Modifying Ipipe Service Parameters
300
Disabling an Ipipe Service
301
Re-Enabling an Ipipe Service
302
Deleting an Ipipe Service
302
VLL Services Command Reference
303
Table 10: Default Qinq and Topq SAP Dot1P Evaluation
373
Table 11: Bottom Position Qinq and Topq SAP Dot1P Evaluation
374
Virtual Private LAN Service
417
Advertisement
Alcatel-Lucent 7750 SR OS Service Manual (1506 pages)
Service Router - Mobile Gateway
Brand:
Alcatel-Lucent
| Category:
Network Router
| Size: 6.76 MB
Table of Contents
Table of Contents
3
SR os Services Guide
15
Preface
17
Alcatel-Lucent 7750 SR-Series Services Configuration Process
17
Table 1: 7750 SR Configuration Process
17
Standards and Protocol Support
18
About this Guide
19
List of Technical Publications
20
Technical Support
21
Services Overview
25
Introduction
26
Service Types
26
Service Policies
28
Multipoint Shared Queuing
29
Figure 1: Unicast Service Queue Mapping to Multiple Destination Based Hardware Queues
30
Figure 2: Unicast Service Queuing with Shared Queuing Enabled
31
Figure 3: Multipoint Queue Behavior with Shared Queuing Enabled
32
Figure 4: Multipoint Shared Queuing Using First Pass Unicast Queues
33
Services Overview
30
Alcatel-Lucent Service Model
34
Service Entities
35
Figure 5: Service Entities
35
Customers
36
Service Access Points (Saps)
36
Figure 6: Service Access Point (SAP)
36
Ethernet Encapsulations
37
SAP Encapsulation Types and Identifiers
37
SONET/SDH Encapsulations
37
Default SAP on a Dot1Q Port
38
Figure 7: Multiple Saps on a Single Port/Channel
38
Services and SAP Encapsulations
39
SAP Configuration Considerations
40
Service Distribution Points (Sdps)
41
SDP Binding
41
Figure 8: a GRE Service Distribution Point (SDP) Pointing from ALA-A to ALA-B
42
Spoke and Mesh Sdps
42
SDP Encapsulation Types
43
SDP Keepalives
45
Class-Based Forwarding
46
Figure 9: Class-Based Forwarding over SDP Lsps
46
Multi-Service Sites
48
Service Creation Process Overview
49
Figure 10: Service Creation and Implementation Flow
49
Figure 11: Subscriber Service Components
50
Service Components
50
Deploying and Provisioning Services
52
Phase 1: Core Network Construction
52
Phase 2: Service Administration
52
Phase 3: Service Provisioning
52
Configuration Notes
53
General
53
Reference Sources
53
Configuring Global Service Entities with CLI
55
Service Model Entities
55
Service CLI Command Structure
56
Figure 12: Global Service CLI Configuration Example
56
Figure 13: Core and Subscriber Tasks Configuration Example
57
List of Commands
58
Basic Configuration
62
Common Configuration Tasks
64
Configuring Customers
64
Configuring Multi-Service-Sites
66
Configuring an SDP
68
SDP Configuration Tasks
68
Configuring an SDP
69
Service Management Tasks
71
Modifying Customer Accounts
71
Deleting Customers
72
Modifying Sdps
72
Deleting Sdps
72
Deleting Lsps
73
Modifying Lsps
73
Global Services Command Reference
75
Global Service Configuration Commands
79
Generic Commands
79
Customer Management Commands
81
SDP Commands
90
SDP Keepalive Commands
97
Show Commands
100
Show Service Commands
100
VLL Services
109
Ethernet Pipe (Epipe) Services
110
Epipe Service Overview
111
Ethernet Interworking VLL
112
Figure 15: Application of Ethernet Interworking VLL Example
112
VLL Services
112
ATM VLL (Apipe) Services
113
ATM VLL for End-To-End ATM Service
113
Figure 16: ATM VLL for End-To-End ATM Service
113
ATM Virtual Trunk over IP/MPLS Packet-Switched Network
115
Figure 17: VT Application Example
115
Traffic Management Support
116
Frame Relay VLL (Fpipe) Services
118
Frame Relay VLL
118
Figure 18: Application of a Frame Relay VLL Example
118
Frame Relay-To-ATM Interworking (FRF.5) VLL
120
Figure 19: Frame Relay-To-ATM Network Interworking (FRF.5) VLL
120
Traffic Management Support
121
Egress Network EXP Marking
121
Frame Relay Traffic Management
121
Ingress Network Classification
121
Ingress SAP Classification and Marking
121
IP Interworking VLL (Ipipe) Services
122
Ipipe VLL
122
Figure 20: IP Interworking VLL (Ipipe)
122
IP Interworking VLL Datapath
124
Figure 21: IP Interworking VLL Datapath
124
Pseudowire Switching
126
Figure 22: Pseudowire Service Switching Node
126
Figure 23: VLL Resilience with Pseudowire Redundancy and Switching
127
Pseudowire Switching with Protection
127
Pseudowire Switching Behavior
128
Pseudowire Switching TLV
129
Pseudowire Redundancy
130
VLL Resilience with Two Destination PE Nodes
130
Figure 24: VLL Resilience
130
Access Node Resilience Using MC-LAG and Pseudowire Redundancy
133
Figure 25: Access Node Resilience
133
VLL Resilience for a Switched Pseudowire Path
135
Figure 26: VLL Resilience with Pseudowire Redundancy and Switching
135
Pseudowire Redundancy at a Pseudowire Switching Node
136
Pseudowire Redundancy for a VPLS Service
136
Pseudowire Redundancy Service Models
137
Redundant VLL Service Model
137
Figure 27: Redundant VLL Endpoint Objects
137
VLL Endpoint Active Transmit Object Selection Rules
139
T-LDP Status Notification Handling Rules
141
Processing and Merging Local and Received Endpoint Object Up/Down Operational Status
141
Processing Endpoint SAP Active/Standby Status Bits
141
VLL Service Considerations
143
Sdps
143
Figure 28: SDP Statistics for VPLS and VLL Services
143
SDP Statistics for VPLS and VLL Services
143
SAP Encapsulations and Pseudowire Types
144
PWE3 N-To-1 Cell Mode
145
PWE3 AAL5 SDU Mode
146
Qos Policies
146
Filter Policies
146
MAC Resources
146
Configuring a VLL Service with CLI
147
List of Commands
149
Basic Configurations
160
Configuring an Epipe Service
160
Configuring an Apipe Service
162
Configuring an Fpipe Service
163
Configuring an Ipipe Service
165
Common Configuration Tasks
166
Configuring VLL Components
166
Creating an Epipe Service
167
Figure 29: Sdps - Uni-Directional Tunnels
173
Creating an Apipe Service
176
Creating an Fpipe Service
182
Creating an Ipipe Service
187
Using Spoke SDP Control Words
191
Pseudowire Configuration Notes
193
Configuring Two VLL Paths Terminating on T-PE2
195
Figure 30: VLL Resilience with Pseudowire Redundancy and Switching
195
Configuring VLL Resilience
199
Figure 31: VLL Resilience
199
Configuring VLL Resilience for a Switched Pseudowire Path
201
Figure 32: VLL Resilience with PW Switching
201
Service Management Tasks
204
Disabling an Epipe Service
205
Modifying Epipe Service Parameters
205
Deleting an Epipe Service
206
Re-Enabling an Epipe Service
206
Modifying Apipe Service Parameters
207
Disabling an Apipe Service
209
Re-Enabling an Apipe Service
210
Deleting an Apipe Service
211
Modifying Fpipe Service Parameters
212
Disabling an Fpipe Service
214
Re-Enabling an Fpipe Service
215
Deleting an Fpipe Service
216
Modifying Ipipe Service Parameters
217
Disabling an Ipipe Service
218
Re-Enabling an Ipipe Service
218
Deleting an Ipipe Service
219
VLL Services Command Reference
221
VLL Service Configuration Commands
233
Generic Commands
233
VLL Global Commands
235
VLL SAP Commands
241
VLL SDP Commands
267
Show Commands
278
Clear Commands
318
Virtual Private LAN Service
323
VPLS Service Overview
324
VPLS over MPLS
324
VPLS MAC Learning and Packet Forwarding
325
MAC Learning Protection
325
Alcatel-Lucent 7750 SR OS Interface Configuration Manual (445 pages)
Brand:
Alcatel-Lucent
| Category:
Server
| Size: 2.23 MB
Table of Contents
Table of Contents
3
List of Tables
7
List of Figures
9
Audience
11
List of Technical Publications
11
Preface
11
About this Guide
11
Technical Support
13
Getting Started
15
Alcatel-Lucent 7750 SR-Series Router Configuration Process
15
Table 1: Configuration Process
15
In this Chapter
15
Getting Started
16
7750 SR-Series Interfaces
17
Configuration Overview
18
Chassis Slots and Cards
18
Mdas
18
Ipv6
19
Versatile Service Module (VSM)
20
Oversubscribed Ethernet Mdas
21
Packet Classification and Scheduling
21
Rate Limiting
21
Table 2: Typical Mapping of Classes Onto Queues/Threshold
22
Channelized MDA Support
23
Channelized CHOC-3/STM-1
23
Channelized OC-12/STM-4
23
Ds-3/E-3
23
Channelized any Service any Port (ASAP) CHOC-3/STM-1
24
Channelized DS-3/E-3 ASAP MDA (12-Port)
24
Channelized DS-3/E-3 ASAP MDA (4-Port)
24
Channelized OC-12/STM-4 ASAP Mdas
24
Channelized OC- 3/STM-1 CES MDA
25
Network Interconnections
25
7750 SR-Series Interfaces
22
Digital Diagnostics Monitoring
26
Table 3: Real-Time DDM Information
27
Table 4: DDM Alarms and Warnings
28
Alcatel-Lucent Sfps and Xfps
29
Statistics Collection
29
Port Types
30
Port Features
32
Multilink Point-To-Point Protocol (MLPPP)
32
Automatic Protection Switching (APS)
32
Inverse Multiplexing over ATM (IMA)
32
Cisco HDLC
32
Lag
32
Network Access Control
32
B & E Bits
33
Figure 1: MLPPP 24-Bit Fragment Format
33
Figure 2: MLPPP 12-Bit Fragment Format
33
Protocol Field (PID)
33
Fcs
34
Information Field
34
Padding
34
Sequence Number
34
Link Fragmentation and Interleaving Support
35
Figure 3: Frame Sequence of Events
36
Multi-Class MLPPP
37
Figure 4: Original MLPPP Header Format
37
Figure 5: MC-MLPPP Short Sequence Header Format
37
Qos in MC-MLPPP
38
Table 5: Default Packet Forwarding Class to MLPPP Class Mapping
38
Table 6: Packet Forwarding Class to MLPPP Class Mapping
38
Table 7: MLPPP Class Queue Threshold Parameters
39
MDA Class Queue
40
Service Egress SAP Queue
40
Table 8: MLPPP Class Queue Scheduling Parameters
40
Figure 6: MLPPP Class Queue Thresholds for In-Profile and Out-Of-Profile Packets
40
Figure 7: MLPPP Class Queue Scheduling Scheme
40
Ingress MLPPP Class Reassembly
41
Table 9: MLPPP Ingress Qos Profile: Reassembly Timers (Msec)
41
Configuring MC-MLPPP Qos Parameters
42
Cisco HDLC
44
Table 10: Chdlc I-Frame
44
Table 11: Chdlc Protocol Fields
44
Slarp
45
SONET/SDH Scrambling and C2-Byte
45
Aps 1+1
47
Automatic Protection Switching (APS)
47
K1 Byte
48
Table 12: K1 Byte, Bits 1-4: Type of Request
48
K2 Byte
49
K2 Byte Functions
49
Table 13: K1 Byte, Bits 5-8 (and K2 Bits 1-4), Channel Number Code Assignments
49
Table 14: K2 Byte Functions
49
APS Protection Switching Byte Failure
50
APS Channel Mismatch Failure
50
APS Mode Mismatch Failure
50
APS Far-End Protection Line Failure
51
1+1 Switch Operation Example
51
Table 15: Actions for the Bi-Directional Protection Switching Process
51
Differences in SONET/SDH Standards
52
Table 16: Differences between SONET and SDH Standards
52
Switching Modes
53
APS 1+1 Protection and Working Port Management Operations
53
Mirroring Support
54
Revertive Mode
54
APS User-Initiated Requests
55
Lockout Protection
55
Request Switch of Active to Protection
55
Request Switch of Active to Working
55
Exercise Command
56
Table 17: Supported APS Port Configurations
56
APS on a Single Node
57
Figure 8: APS Working and Protection Channel
58
Protection of Upper Layer Protocols and Services
58
Removing or Failure of a Protect MDA
58
APS Switch after CPM Switchover
59
Switch-Over Process for Received Data
59
Switch-Over Process for Transmitted Data
59
Multi-Chassis APS
60
APS and Multi-Chassis APS for MLPPP
61
Figure 9: Single Router - Dual (Layer 2) Switch Topology Example
61
Figure 10: Dual Router - Dual (Layer 2 or Layer 3) Switch Topology Network Example
62
MC-APS for ATM SAP with ATM VPLS Service
63
Multi-Chassis APS for ATM SAP
63
Figure 11: Multi-Chassis APS Application
63
MC-APS for ATM SAP with ATM VLL and Ethernet VLL Redundancy
64
Figure 12: Access and Node and Network Resilience
64
Figure 13: MC-APS with ATM VLL Redundancy
65
Inverse Multiplexing over ATM (IMA)
66
Hardware Applicability
67
Inverse Multiplexing over ATM (IMA) Features
67
Software Capabilities
67
Activation/Deactivation Link Delay Timer
68
Differential Delay
68
Graceful Link Deletion
68
IMA Test Pattern
68
LAG Features
69
Hardware Capabilities
69
Configuring Lags
71
Figure 14: LAG Configuration
71
LAG and ECMP Hashing
72
LAG on Access
73
Port Link Damping
74
Lacp
74
LAG on Access for DSLAM Aggregation
74
Figure 15: LAG on Access Interconnection
75
Figure 16: LAG on Access Failure Switchover
75
Multi-Chassis LAG
77
Overview
77
Figure 17: MC-LAG Dual Homing to Remote PE Pairs
78
Figure 18: MC-LAG Dual Homing to Local PE-Pairs
79
MC-LAG and Subscriber Routed Redundancy Protocol (SRRP)
80
Figure 19: P2P Redundant Connection through a Layer 2 VPN Network
81
DSLAM Dual Homing in Layer 2 TPSDA Model
83
Figure 20: DSLAM Dual-Homing Using MC-LAG
83
802.1X Modes
84
802.1X Network Access Control
84
802.1X Basics
85
Figure 21: 802.1X Architecture
85
Figure 22: 802.1X Authentication Scenario
86
EAPOL Timers
87
RADIUS Timer and Scaler
87
802.1X Configuration and Limitations
88
Figure 23: 802.1X EAPOL Timers (Left) and RADIUS Timers (Right)
88
802.3Ah OAM
89
OAM Events
89
802.3Ah OAM PDU Tunneling for Epipe Service
90
Remote Loopback
90
MTU Configuration Guidelines
91
Table 18: MTU Default Values
91
Figure 24: MTU Configuration Example
92
Modifying MTU Defaults
92
Table 19: MTU Configuration Example Values
93
Deploying Preprovisioned Components
94
Advertisement
Alcatel Lucent 7750 SR OS Interface Configuration Manual (628 pages)
7750 SR Series
Brand:
Alcatel Lucent
| Category:
Network Router
| Size: 3.03 MB
Table of Contents
Table of Contents
3
Preface
11
List of Technical Publications
12
Technical Support
13
Getting Started
15
Alcatel-Lucent 7750 SR-Series Router Configuration Process
15
Table 1: Configuration Process
15
Getting Started
16
7750 SR-Series Interfaces
17
Configuration Overview
19
Chassis Slots and Cards
19
Mcms
19
Mdas
20
Cmas
22
Versatile Service Module (VSM)
23
Oversubscribed Ethernet Mdas
24
Rate Limiting
24
Packet Classification and Scheduling
24
Table 2: Typical Mapping of Classes Onto Queues/Threshold
25
Channelized MDA/CMA Support
26
Channelized DS-1/E-1 CMA
26
Channelized OC-12/STM-4
26
Channelized CHOC-3/STM-1
27
Channelized any Service any Port (ASAP) CHOC-3/STM-1
27
Channelized OC-12/STM-4 ASAP Mdas
27
Channelized DS-3/E-3 ASAP MDA (4-Port)
28
Channelized DS-3/E-3 ASAP MDA (12-Port)
28
Channelized OC-3/STM-1 Circuit Emulation Services (CES) CMA and MDA
28
Network Interconnections
29
7750 SR-Series Interfaces
25
Digital Diagnostics Monitoring
30
Table 3: Real-Time DDM Information
31
Table 4: DDM Alarms and Warnings
32
Alcatel-Lucent Sfps and Xfps
33
Statistics Collection
33
Ports
34
Port Types
34
Port Features
38
SONET/SDH Port Attributes
38
SONET/ SDH Path Attributes
39
Table 5: Valid SONET and SDH Path Configurations
39
Multilink Frame Relay
40
Table 6: MLFR Bundle Link Integrity Configurable Parameters
42
FRF.12 End-To-End Fragmentation
43
FRF.12 UNI/NNI Link Fragmentation
44
MLFR/FRF.12 Support of APS, BFD, and Mirroring Features
44
Multilink Point-To-Point Protocol (MLPPP)
46
Figure 1: MLPPP 24-Bit Fragment Format
46
Figure 2: MLPPP 12-Bit Fragment Format
47
Figure 3: Frame Sequence of Events
50
Multi-Class MLPPP
52
Figure 4: Original MLPPP Header Format
52
Figure 5: MC-MLPPP Short Sequence Header Format
52
Table 7: Default Packet Forwarding Class to MLPPP Class Mapping
53
Table 8: Packet Forwarding Class to MLPPP Class Mapping
53
Table 9: MLPPP Class Queue Threshold Parameters
54
Figure 6: MLPPP Class Queue Thresholds for In-Profile and Out-Of-Profile Packets
54
Table 10: MLPPP Class Queue Scheduling Parameters
55
Figure 7: MLPPP Class Queue Scheduling Scheme
55
Table 11: MLPPP Ingress Qos Profile: Reassembly Timers (Msec)
56
Cisco HDLC
59
Table 12: Chdlc I-Frame
59
Table 13: Chdlc Protocol Fields
59
Automatic Protection Switching (APS)
62
Figure 8: APS Protection (Single Chassis APS) and Switchover
62
Table 14: SC-APS Versus MC-APS Protection
64
Figure 9: SC-APS Group with MDA and IOM Protection
65
Figure 10: MC-APS Group Protects against Node Failure
66
Table 15: APS Switching Modes
67
Table 16: K1 Byte, Bits 1-4: Type of Request
71
Table 17: K1 Byte, Bits 5-8 (and K2 Bits 1-4), Channel Number Code Assignments
72
Table 18: K2 Byte Functions
72
Table 19: Differences between SONET and SDH Standards
73
Table 20: Actions for the Bi-Directional Protection Switching Process
75
Figure 11: APS Working and Protection Circuit Example
76
Table 21: Switching Mode to MIB Mapping
79
Table 22: Supported APS Mode Combinations
80
Table 23: Mda/Port Type Pairing for APS
82
Figure 12: SC-APS MLPPP on Channelized Access Interfaces Example
84
Figure 13: MC-APS MLPPP on Channelized Access Intefaces Example
85
Figure 14: Multi-Chassis APS Application
86
Figure 15: Access and Node and Network Resilience
88
Figure 16: MC-APS with ATM VLL Redundancy
89
Figure 17: Mobile RAN with Microwave Transport Example
90
Figure 18: 1+1 APS Protected Microwave SDH Transport
91
Inverse Multiplexing over ATM (IMA)
92
Ethernet Local Management Interface (E-LMI)
95
Link Layer Discovery Protocol (LLDP)
96
Figure 19: LLDP Internal Architecture for a Network Node
97
Figure 20: Generic Customer Use Case for LLDP
98
LLDP Protocol Features
99
Alcatel-Lucent 7750 SR OS Configuration Manual (482 pages)
Brand:
Alcatel-Lucent
| Category:
Network Router
| Size: 2.14 MB
Table of Contents
Table of Contents
3
IP Router Configuration
13
About this Guide
13
List of Technical Publications
14
Technical Support
15
Getting Started
17
Alcatel-Lucent 7750 SR-Series Router Configuration
17
Process
17
Table 1: Configuration Process
17
Getting Started
18
IP Router Configuration
19
In this Chapter
19
Configuring IP Router Parameters
20
Interfaces
20
Network Interface
20
System Interface
21
IP Router Configuration
21
IP Addresses
22
Creating an IP Address Range
22
Router ID
22
Autonomous Systems (AS)
23
Confederations
24
Figure 1: Confederation Configuration
25
Proxy ARP
26
Internet Protocol Versions
27
Figure 2: Ipv6 Header Format
27
Table 2: Ipv6 Header Field Descriptions
28
Figure 3: Ipv6 Internet Exchange
29
Figure 4: Ipv6 Transit Services
29
Ipv6 Applications
29
Figure 5: Ipv6 Services to Enterprise Customers and Home Users
30
Figure 6: Ipv6 over Ipv4 Relay Services
30
Figure 7: Example of a 6PE Topology Within One as
31
Ipv6 Provider Edge Router over MPLS (6PE)
31
Bidirectional Forwarding Detection
33
BFD Control Packet
33
Control Packet Format
34
Figure 8: Mandatory Frame Format
34
Table 3: BFD Control Packet Field Descriptions
34
Router Configuration Process Overview
36
Figure 9: IP Router Configuration Flow
36
Router Configuration Process Overview
37
Figure 10: Router Configuration Components
37
Router Configuration Process Overview
38
Configuration Notes
39
Reference Sources
39
Configuring an IP Router with CLI
41
Router Configuration Overview
42
System Interface
42
Network Interface
42
CLI Command Structure
43
Figure 11: CLI Configuration Context
43
Figure 12: CLI System Configuration Context
43
List of Commands
44
Table 4: CLI Commands to Configure Basic IP Router Parameters
44
Basic Configuration
48
Common Configuration Tasks
49
Configuring a System Name
49
Configuring Interfaces
51
Configuring a Network Interface
51
Configuring a System Interface
51
Configuring Ipv6 Parameters
53
Configuring Ipv6 over Ipv4 Parameters
55
Tunnel Ingress Node
55
Tunnel Egress Node
61
Router Advertisement
66
Configuring Proxy ARP
68
Creating an IP Address Range
71
Deriving the Router ID
72
Configuring a Confederation
73
Configuring an Autonomous System
75
Service Management Tasks
76
Changing the System Name
76
Modifying Interface Parameters
77
Deleting a Logical IP Interface
78
IP Router Command Reference
79
Router Advertisement Commands
81
Show Commands
83
Clear Commands
84
Configuration Commands
85
Generic Commands
85
Router Global Commands
86
Table 5: Default Route Preferences
93
Router Interface Commands
95
Router Advertisement Commands
116
Show Commands
123
Sample Output
145
Clear Commands
160
Debug Commands
164
Vrrp
169
Vrrp
170
VRRP Overview
170
Figure 13: VRRP Configuration
170
VRRP Components
171
Virtual Router
171
IP Address Owner
171
Primary and Secondary IP Addresses
172
Virtual Router Master
172
Virtual Router Backup
173
Owner and Non-Owner VRRP
173
Configurable Parameters
174
Priority
174
Virtual Router ID (VRID)
174
IP Addresses
175
Message Interval and Master Inheritance
176
Skew Time
176
Master down Interval
177
Preempt Mode
177
VRRP Message Authentication
178
Authentication Data
180
Virtual MAC Address
180
VRRP Advertisement Message IP Address List Verification
180
Inherit Master VRRP Router's Advertisement Interval Timer
181
Policies
181
VRRP Priority Control Policies
182
VRRP Virtual Router Policy Constraints
182
VRRP Virtual Router Instance Base Priority
182
VRRP Priority Control Policy Delta In-Use Priority Limit
183
VRRP Priority Control Policy Priority Events
183
LAG Degrade Priority Event
184
Port down Priority Event
184
Priority Event Hold-Set Timers
184
Table 6: LAG Events
185
Host Unreachable Priority Event
187
Route Unknown Priority Event
187
Alcatel-Lucent 7750 SR OS System Configuration Manual (484 pages)
Service Router
Brand:
Alcatel-Lucent
| Category:
Network Router
| Size: 2.28 MB
Table of Contents
Table of Contents
3
Preface
11
About this Guide
11
List of Technical Publications
12
Technical Support
13
Preface
15
Alcatel-Lucent 7750 SR-Series System Configuration Process
15
Table 1: Configuration Process
15
CLI Usage
15
Boot Options
15
CLI Usage
17
CLI Structure
18
Figure 1: Root Commands
19
Figure 2: Operational Root Commands
20
Navigating in the CLI
21
CLI Contexts
21
Basic CLI Commands
23
Table 2: Console Control Commands
23
Table 3: Command Syntax Symbols
25
CLI Environment Commands
26
Table 4: CLI Environment Commands
26
CLI Monitor Commands
27
Table 5: CLI Monitor Command Contexts
27
Getting Help in the CLI
28
Table 6: Online Help Commands
28
The CLI Command Prompt
30
Displaying Configuration Contexts
31
EXEC Files
32
Entering CLI Commands
33
Command Completion
33
Unordered Parameters
33
Editing Keystrokes
34
Table 7: Command Editing Keystrokes
34
Absolute Paths
35
History
37
VI Editor
38
Summary of VI Commands
38
Using the VI Commands
39
Table 8: Cutting and Pasting/Deleting Text in VI
40
Table 9: Inserting New Text
40
Table 10: Moving the Cursor Within the File
40
Table 11: Moving the Cursor Around the Screen
42
Table 12: Replacing Text
42
Table 13: Searching for Text or Characters
43
Table 14: Manipulating Character/Line Formatting
44
Table 15: Saving and Quitting
44
Table 16: Miscellaneous
44
EX Commands
45
Table 17: EX Commands
45
Entering Numerical Ranges
46
Table 18: CLI Range Use Limitations
46
Pipe/Match
48
Table 19: Regular Expression Symbols
49
Table 20: Special Characters
50
Redirection
51
Basic Command Reference
53
Monitor Commands
54
Global Commands
57
Table 21: Show Alias Output Fields
130
File System Management
131
The File System
132
Compact Flash Devices
132
Urls
133
File System Management
133
Table 22: URL Types and Syntax
133
Wildcards
135
Table 23: File Command Local and Remote File System Support
136
File Management Tasks
137
Modifying File Attributes
137
Creating Directories
138
Copying Files
139
Moving Files
140
Removing Files and Deleting Directories
140
Displaying Directory and File Information
141
Repairing the File System
143
File Command Reference
145
File Commands
149
Boot Options
157
Alcatel-Lucent 7750 SR OS Brochure (16 pages)
Service Router
Brand:
Alcatel-Lucent
| Category:
Network Router
| Size: 0.6 MB
Advertisement
Related Products
Alcatel-Lucent 7750 SR-OS
Alcatel-Lucent 7750 SR-a4
Alcatel-Lucent 7750 SR-a8
Alcatel-Lucent 7750 SR Series
Alcatel-Lucent 7710 SR SONET
Alcatel-Lucent 7705 SAR
Alcatel-Lucent 7710 SR OS
Alcatel-Lucent 7710 SR-OS series
Alcatel-Lucent 7705 SAR-8
Alcatel-Lucent 7705 SAR-F
Alcatel-Lucent Categories
Switch
Telephone
Network Router
IP Phone
Network Hardware
More Alcatel-Lucent Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL