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Alcatel-Lucent 7705 Service Guide
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Alcatel-Lucent 7705
SERVICE AGGREGATION ROUTER OS | RELEASE 3.0
SERVICES GUIDE
Alcatel-Lucent P
roprietary
This document conta
ins proprietary information of Alcatel-Lucent a
nd is not to be disclosed
or used except in accord
ance with applicable ag
reements.
Copyright 2010 © Alcatel-
Lucent. All ri
ghts reserved.
2
Table of Contents
Default Chapter
3
Table of Contents
3
List of Acronyms
15
Preface
29
Getting Started
31
Alcatel-Lucent 7705 SAR Services Configuration Process
31
Table 1: 7705 SAR Configuration Process
31
VLL Services
31
Getting Started
32
Notes on 7705 SAR-8 and 7705 SAR-F
32
Table 2: 7705 SAR-8 and 7705 SAR-F Comparison
32
Services Overview
35
Introduction to Services on the 7705 SAR
36
Service Types
37
Services Overview
37
Table 3: Pseudowire Service Types
38
Service Policies
39
Services Overview
39
Alcatel-Lucent Service Model
40
Service Entities
41
Figure 1: Service Entities and the Service Model
41
Customers
42
Service Access Points (Saps)
42
SAP Encapsulation Types and Identifiers
43
Figure 2: Service Access Point (SAP)
43
Figure 3: Multiple Saps on a Single Port/Channel
44
Table 4: Service Types and SAP Encapsulations
45
SAP Configuration Considerations
46
Service Types
42
Service Destination Points (Sdps)
47
SDP Binding
48
Figure 4: SDP Tunnel Pointing from ALU-A to ALU-B
48
Spoke Sdps
49
SDP Encapsulation Types
49
Table 5: GRE Header Descriptions
51
Figure 5: GRE Header
51
Table 6: GRE Pseudowire Payload Packet Descriptions
52
Figure 6: GRE Pseudowire Payload Packet over Ethernet
52
Figure 7: IP Example of Pseudowire Payload Packet over Ethernet
53
Table 7: IP Pseudowire Payload Packet Descriptions
54
SDP Ping
55
SDP Keepalives
55
Mobile Solutions
57
HSDPA Offload
57
Figure 8: HSDPA Offload Example
58
Failure Detection
59
ETH-CFM (802.1Ag and Y.1731)
60
802.1Ag and Y.1731 Terminology
61
Table 8: 802.1Ag Terminology
61
Mds, MD Levels, Mas, and Meps (802.1Ag)
62
Table 9: Y.1731 Terminology
62
Figure 9: Meps and Mas
63
MEG Levels, Megs, and Meps (Y.1731)
63
ETH-CFM Frame Format
64
Figure 10: ETH-CFM Frame Format
64
Eth-Cfm Oampdu
65
CFM Frame Processing
66
Figure 11: ETH-CFM OAMPDU Message
66
Table 10: CFM Frame Processing
66
MEG-ID and ICC-Based Format
67
Figure 12: ICC-Based MEG-ID Format
68
ETH-CFM Functions and Tests
69
ETH-CFM Ethernet OAM Tests
70
Figure 13: Dot1Ag Loopback Test
71
Throughput Measurement
71
MEP Support (802.1Ag and Y.1731)
76
802.1Ag MEP Support on Ethernet Saps
76
Figure 14: MEP on Ethernet Access
76
802.1Ag MEP Support on Ethernet Spoke Sdps
77
Figure 15: down MEP at Ethernet SAP
77
Figure 16: Dot1Ag down Meps on Spoke Sdps
78
Y.1731 MEP Support on Ethernet Saps
79
Figure 17: Y.1731 MEP Support on the 7705 SAR
79
Priority Mapping (802.1Ag and Y.1731)
80
Priority Mapping for SAP up Meps
80
Table 11: FC and VLAN Priority Mappings for up and down Meps as Per Frame Type
81
Priority Mapping for SAP down Meps
82
Service Creation Overview
83
Figure 18: Service Creation and Implementation Flowchart
84
Port and SAP CLI Identifiers
85
Reference Sources
85
Configuring Global Service Entities with CLI
87
Service Model Entities
88
Basic Configuration
89
Common Configuration Tasks
91
Configuring Customer Accounts
91
Configuring Sdps
92
SDP Configuration Considerations
92
Configuring an SDP
93
ETH-CFM (802.1Ag and Y.1731) Tasks
95
Configuring ETH-CFM Parameters (802.1Ag and Y.1731)
95
Applying ETH-CFM Parameters
97
Service Management Tasks
99
Modifying Customer Accounts
99
Deleting Customers
100
Modifying Sdps
100
Deleting Sdps
101
Deleting LSP Associations
101
Global Service Command Reference
103
Command Hierarchies
103
Command Descriptions
106
Global Service Configuration Commands
107
Table 12: SDP Echo Reply Response Conditions
117
Show Commands
125
Table 13: Show Customer Command Output Fields
126
Table 14: Show Service SDP Output Fields
128
Table 15: Show Service SDP-Using Output Fields
131
Table 16: Show Service Service-Using Output Fields
133
VLL Services
135
ATM VLL (Apipe) Services
137
ATM VLL for End-To-End ATM Service
137
VLL Services
137
ATM SAP-To-SAP Service
138
Figure 19: ATM VLL for End-To-End ATM Service
138
ATM Traffic Management Support
139
Network Ingress Classification
139
ATM Access Egress Queuing and Shaping
139
Control Word
139
Circuit Emulation VLL (Cpipe) Services
140
Cpipe Service Overview
140
TDM SAP-To-SAP Service
141
Cpipe Service Modes
141
Figure 20: E1 Framing for CAS Support in an E1 Multiframe
144
Table 17: T1 Framing for CAS (RBS) Support in a T1 ESF Multiframe
145
TDM PW Encapsulation
146
Figure 21: Satop MPLS Encapsulation
146
Figure 22: Cesopsn MPLS Encapsulation
146
Figure 23: Cesopsn Packet Payload Format for Trunk-Specific N X 64 Kb/S
147
Circuit Emulation Parameters and Options
148
Table 18: Unstructured Payload Defaults
149
Table 19: Default and Minimum Payload Size for Cesopsn Without CAS
150
Table 20: Payload Size for T1 and E1 Cesopsn with CAS
153
Table 21: Control Word Bit Descriptions
156
Figure 24: Control Word Bit Structure
156
Error Situations
158
Ethernet VLL (Epipe) Services
159
Epipe Service Overview
159
Figure 25: Ethernet VLL Frame with MPLS Encapsulation
160
Figure 26: Epipe Service
160
Control Word
161
Ethernet Access Egress Queuing and Scheduling
161
Ethernet OAM
161
Ethernet SAP-To-SAP
161
Mtu
162
Raw and Tagged Modes
162
Vlan Translation
163
Table 22: Ingress SAP Tagging Rules
164
Figure 27: Ethernet Frame Representations
165
Table 23: Egress SAP Tagging Rules
165
Table 24: Ethernet VLL Encapsulation Translation
166
IP Filters
167
IP Interworking VLL (Ipipe) Services
168
Ipipe Service Overview
168
IP Interworking VLL Datapath
169
Figure 28: IP Pseudowires between SAR Nodes
169
Control Word
170
IP Filters
171
Pseudowire Switching
173
Figure 29: Simplex to Simplex Pseudowire Switching
174
Pseudowire Switching with Pseudowire Redundancy
175
Table 25: Supported Pseudowire Switching Options
175
Figure 30: Simplex to Redundant Pseudowire Switching
176
Figure 31: Pseudowire Switching Network
177
Pseudowire Switching with IP Tunnels
178
Pseudowire Switching Behavior
176
Figure 32: Pseudowire Switching TLV
179
Pseudowire Switching TLV
179
Table 26: Pseudowire Switching TLV Field Descriptions
179
VLL Service Considerations
180
Service Support
180
Sdps
181
Table 27: Maximum Number of Supported VLL Services
181
SDP Statistics for VLL Services
182
SAP Encapsulations and Pseudowire Types
182
ATM PWE3 N-To-1 Cell Mode Encapsulation
183
Figure 33: N-To-1 Cell Mode Encapsulation
184
Qos Policies
185
IP Filter Policies
185
MTU Settings
186
Figure 34: MTU Points on the 7705 SAR
186
Table 28: MTU Points and Descriptions
187
Table 29: MTU Calculator - Service Creation (Worst Case)
188
Table 30: Matching MTU or Payload Values for Signaled VLL Services
189
Targeted LDP and MTU
189
Pseudowire Control Word
190
Pseudowire Redundancy
190
PW Redundancy Operation
191
Figure 35: Pseudowire Redundancy
191
Figure 36: Implicit and Explicit Endpoint Objects
192
Selecting the Active Spoke SDP for PW Redundancy Configuration
193
Figure 37: Pseudowire Redundancy with Four Spoke Sdps
194
Active/Standby Mode for Pseudowire Redundancy (Standby Signaling)
195
Figure 38: Active/Standby Mode for Redundant Pseudowires
195
Configuring a VLL Service with CLI
197
Common Configuration Tasks
198
Configuring VLL Components
199
Creating an Apipe Service
200
Configuring Apipe SAP Parameters
201
Configuring Apipe SDP Bindings
203
Creating a Cpipe Service
204
Configuring Cpipe SAP Parameters
204
Configuring Cpipe SDP Bindings
206
Creating an Epipe Service
207
Configuring Epipe SAP Parameters
208
Configuring Epipe Spoke SDP Bindings
210
Figure 39: Sdps - Unidirectional Tunnels
210
Creating an Ipipe Service
213
Configuring Ipipe SAP Parameters
213
Configuring Ipipe SDP Bindings
214
Configuring PW Switching
215
Configuring Ingress and Egress SAP Parameters
217
Using the Control Word
218
Configuring PW Redundancy
219
Configuring PW Redundancy - Standby Signaling
220
Service Management Tasks
221
Modifying Service Parameters
221
Disabling a Service
223
Re-Enabling a Service
225
Deleting a Service
225
VLL Services Command Reference
227
Command Hierarchies
227
Command Descriptions
234
VLL Service Configuration Commands
235
Table 31: Maximum Transmission Unit Values
243
Table 32: SAP ID Configurations
245
Table 33: Port and Encapsulation Values
246
Atm Commands
269
Show Commands
272
Table 34: Show Service-ID All Command Output Fields
275
Alarm Status
284
Table 35: Show Service-ID Base Output Fields
299
Table 36: Show Service Egress Label Output Fields
302
Table 37: Show Service Ingress Label Output Fields
303
Table 38: Service-ID Endpoint Output Fields
304
Table 39: Service-ID Labels Output Fields
306
Table 40: Service-ID SAP Output Fields
308
Table 41: Show Service SAP-Using Output Fields
320
Table 42: SDP Output Fields
322
Clear Commands
327
Internet Enhanced Service
329
IES for In-Band Management
330
Setting up Connections between the 5620 SAM and the 7705 SAR
330
Encapsulation
331
Layer 2 and Layer 3 Traffic Management
331
Troubleshooting and Fault Detection Services
332
Internet Enhanced Service
333
IES for Customer Traffic
333
Figure 40: IES for Customer Access to the Internet
333
DHCP Relay
334
DHCP Options
335
Ipcp
335
Troubleshooting and Fault Detection Services
335
Saps
336
Encapsulations
336
Qos Policies
336
IP Filter Policies
337
Configuring IES with CLI
339
Common Configuration Tasks
340
Configuring IES Components
341
Creating an IES Service
341
Configuring Interface Parameters
342
Configuring IES SAP Parameters
345
Service Management Tasks
348
Modifying IES Service Parameters
348
Disabling an IES Service
348
Re-Enabling an IES Service
349
Deleting an IES Service
349
IES Command Reference
351
Command Hierarchies
351
Command Descriptions
356
IES Management Configuration Commands
357
IES Service Configuration Commands
369
Internet Enhanced Service
384
Table 43: SAP ID Configurations
384
Table 44: SAP ID Configurations
384
Table 45: Port and Encapsulation Values
385
Show Commands
389
Table 46: Show Service Customer Output Fields
389
Table 47: Show Service ID All Output Fields
392
Table 48: Show Service ID ARP Output Fields
398
Table 49: Show Service ID Base Output Fields
399
Table 50: Show Service ID DHCP Statistics Output Fields
400
Table 51: Show Service ID DHCP Summary Output Fields
402
Table 52: Show Service ID Interface Output Fields
403
Table 53: Show Service SAP-Using Output Fields
406
Table 54: Show Service Service-Using Output Fields
407
Clear Commands
408
Debug Commands
409
VPRN Services
411
VPRN Service Overview
412
VPRN Services
413
Routing Prerequisites
413
Figure 41: Virtual Private Routed Network
413
BGP Support
414
Route Distinguishers
414
Figure 42: Route Distinguisher Structure
414
Table 55: Route Distinguisher Type-Value Fields
414
CE to PE Route Exchange
415
Route Reflector
415
Figure 43: Directly Connected IP Target
416
Figure 44: Multiple Hops to IP Target
417
VPRN Services
414
VPRN Features
418
IP Interfaces
418
DHCP Relay
419
Ipcp
420
Troubleshooting and Fault Detection Services
420
Saps
421
Encapsulations
421
Qos Policies
421
Cos Marking for Self-Generated Traffic
421
Filter Policies
422
CE to PE Routing Protocols
422
PE to PE Tunneling Mechanisms
422
Per-VRF Route Limiting
422
Spoke Sdps
423
Configuring a VPRN Service with CLI
425
Basic Configuration
426
Common Configuration Tasks
427
Configuring VPRN Components
428
Creating a VPRN Service
428
Configuring Global VPRN Parameters
429
Configuring Router Interfaces
429
Configuring BGP for VPRN
430
Configuring Route Reflection
430
Configuring a VPRN Interface
430
Configuring VPRN Interface SAP Parameters
433
Service Management Tasks
436
Modifying VPRN Service Parameters
436
Deleting a VPRN Service
437
Disabling a VPRN Service
437
Re-Enabling a VPRN Service
438
VPRN Services Command Reference
439
Command Hierarchies
439
Command Descriptions
445
VPRN Service Configuration Commands
446
Global Commands
449
Table 56: Applications and Default Values for DSCP or Dot1P Markings
453
Table 57: VPRN Interface State and IP Address
463
Show Service Commands
481
Table 58: Show Service ID All Output Fields
485
Service Interfaces
492
Table 59: Show Service ID ARP Output Fields
494
Table 60: Show Service ID Base Output Fields
496
Table 61: Show Service ID DHCP Statistics Output Fields
498
Table 62: Show Service ID DHCP Summary Output Fields
499
Table 63: Show Service ID Interface Detailed Output Fields
502
Table 64: Show Service ID SAP Detailed Output Fields
508
Table 65: Show Service ID SDP Detailed Output Fields
514
Table 66: Show Service Service-Using Output Fields
517
Show Router Commands
518
Table 67: Show ARP Table Output Fields
519
Table 68: Show DHCP Statistics Output Fields
520
Table 69: Show DHCP Summary Output Fields
522
Table 70: Show IP Interface Output Fields
523
Table 71: Show Route Table Output Fields
524
Table 72: Application Qos Output Fields
527
Table 73: DSCP-To-FC Mapping Output Fields
529
Table 74: Show Static ARP Table Output Fields
530
Table 75: Show Static Route Output Fields
531
Table 76: Show Tunnel Table Output Fields
533
Clear Service Commands
534
Clear Router Commands
535
Debug Service Commands
537
Debug Router Commands
539
Standards and Protocol Support
541
Documentation Feedback
545
Other manuals for Alcatel-Lucent 7705
Manual
164 pages
Installation Guide
176 pages
Configuration Guide
532 pages
Interface Configuration Guide
226 pages
Brochure
2 pages
4
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Alcatel-Lucent 7705 Specifications
General
Brand
Alcatel-Lucent
Model
7705
Category
Network Router
Language
English
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