Оборудование для построения сетей доступа и агрегации

Cisco Expo
2012
Оборудование для
построения сетей
доступа и агрегации
Калинкевич Максим
Системный инженер-консультант
©
© 2010
2010 Cisco
Cisco and/or
and/or its
its affiliates.
affiliates. All
All rights
rights reserved.
reserved.
1
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Тесты будут открыты:
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www.ceq.com.ua
© 2010 Cisco and/or its affiliates. All rights reserved.
2
Access
(U-PE)
Business and
residential Ethernet
Pre-Aggregation
Edge & Core
(PE-Agg)
Multiservice Core!
L2/IP/MPLS
Content Networ
ASR 9K
7600
TV SIP
Mobile backhaul
(fiber, TDM,
microwave)
L2/L3/MPLS
access ring or
hub and spoke
Unified Ethernet
Access
(ASR903, ME3800)
CRS-1
Core
Network
IP / MPLS
Content Networ
Non Ethernet access
(PON, MSAN, EFM)
ASR 9K
7600
UEA, CPT
(ME3400/3600/3750, MWR,
ASR901, CPT50)
TV SIP
CPT Transport Ring
(CPT200/600)
2G/3G
MPLS/IPoDWDM Optical Network
© 2010 Cisco and/or its affiliates. All rights reserved.
3
© 2010 Cisco and/or its affiliates. All rights reserved.
4
Access & Aggregation
Cisco ME 3800X
ME3600X
24CX
10 GE
ME 3800X
Cisco ME 3600X
Cisco ME 3600X 24CX
ME 3600X
New!
Small Form
Factor
Interfaces
Power Option
© 2010 Cisco and/or its affiliates. All rights reserved.
MPLS
Aggregation
ME3600X 24FS / 24TS
ME3800X
ME3600X 24CX
1RU
20” depth
2RU
15.5” depth
24 GE
2 10GE SFP+
24 GE, 4 10GE XFP
16 T1/E1, 4 OC3
AC or DC modular
includes +24VDC option
5
BITS
interface
Ethernet
Management
Port
System
Status LEDs
SD
Flash
Slot
Alarm Console Port
Inputs
© 2008 ©Cisco
Systems,
All rights
2010 Cisco
and/or Inc.
its affiliates.
All rights reserved.
reserved.
24x Gigabit Ethernet
SFP Ports
2x 10Gigabit Ethernet
SFP+ Ports
6
Slot 1: ME Fantray
AC PS
Slot 2: AC Power Supply
DC PS
•  FRU – Field Replaceable Unit / Hot Swappable
•  The switch can optionally be equipped with a single FRU power supply, with the ME FAN
TRAY
•  AC and DC supplies can be “mixed” in the same chassis.
•  +24 VDC operation required at some Industrial Ethernet or Cell Tower installations.
•  Power Monitoring: Enhanced Status LED, Dying Gasp on Loss of Power, Alarm Input for
UPS
© 2008 ©Cisco
Systems,
All rights
2010 Cisco
and/or Inc.
its affiliates.
All rights reserved.
reserved.
7
ME 3600X
Name
Deployment
Ethernet Access Switch
Carrier Ethernet Switch Router
Access
Aggregation
Features
VPLS
Scalability
Performance
© 2010 Cisco and/or its affiliates. All rights reserved.
ME 3800X
Same Features (except for VPLS)
No
Yes
Medium
Large
Line rate performance
Throughput: 44Gbps
Forwarding Capacity: 65Mpps
8
ME 3600X
ME 3800X
MAC addresses
16,000
256,000
VLAN mappings
4,000
16,000
Bridge Domains
4,000
8,000
20,000 IPv4 routes
80,000 IPv4 routes
512 PW
128 MPLS VPNs
16,000 PW
2,000 MPLS VPN
4,000 queues
2,000 ingress policers
4,000 egress shapers
32,000 queues
16,000 ingress policers
32,000 egress shapers
1,000
4,000
IPv4
MPLS
Qos
Multicast groups
© 2010 Cisco and/or its affiliates. All rights reserved.
9
© 2010 Cisco and/or its affiliates. All rights reserved.
10
Семейство Cisco ME 3600/3800X
Шаг в сторону Мультисервисности
Aggregation
ME-3800X
series
  1GE Ethernet Aggregation
ME-3600X
series
Access
Ethernet Based
Services
Уже на
рынке
  10GE Services
© 2010 Cisco and/or its affiliates. All rights reserved.
  Multi Services
Access
11
Access
1
Datacenter
Aggregation
10GE
10GE
10GE
Business
1GE
Mobile
OC3/STM1
2
10GE
3
T1/E1
© 2010 Cisco and/or its affiliates. All rights reserved.
12
24xGE (8xCombo + 16xSFP), 16xT1/E1
4x10GE XFP, 4xOC3/STM1 (в будущем)
ATM (в будущем)
Шасси операторского класса
2RU x 38см глубины
Температура окр. среды: от -40 до +65C
Модульные резервированные БП,
Обдув
Все интерфейсы встроены (лицензия)
Удобный набор интерфейсов
8GE + 4 10GE
16GE + 3х10GE (будущее)
24GE + 2 10GE
Вышел весной 2012 года
© 2010 Cisco and/or its affiliates. All rights reserved.
Возможности:
L2: EVC, EoMPLS
L3: IP маршр-я, IPv6
MPLS: MPLS VPN, VPLS,
OAM: Y.1731 PM, 802.1ag, 802.3ah
CESoPSN, SAToP
Синхр-я: Sync. E., 1588-2008 BC/OC
13
1
2
3
4
ME3600-24CX:
ME3600X-24CX:
ME3600X-24CX:
ME3600X-24CX:
Размер в стойке 2 RU
-40 to 65C (т.окр.ср.)
38см глубина (на 12
см меньше, чем
ME3600X)
BFD (асинхр-й)
CCM/OAM
XFP
4 х 10Gig
3х 10Gig
1588
T1/E1
STM-1/OC3
10Mhz
1PPS
ToD
2RU
© 2010 Cisco and/or its affiliates. All rights reserved.
Аппаратный BFD
порты 10Гбит/с
TDM/Синхр-я
14
•  Ethernet Forwarding: ME-3600X-24CX использует те же Cisco
Carrier Ethernet ASIC (2 ASICs на систему).
•  ME-3600X-24CX имеет MPC8572E dual-core CPU для
управления и контроля
•  ОЗУ 2GB (1G используется)
•  Синхронизация (T1/E1/SyncE/BITS/1PPS/10Mhz) и 1588-2008
•  SyncE и 1588 совместимые порты
•  Выделенный CPU для PTP
PTP Stack
SETS Algorithm
•  TDM/ATM Circuit Emulation поверх Ethernet
•  TDM forwarding: Выделенный TDM Processor
© 2010 Cisco and/or its affiliates. All rights reserved.
15
•  Аппаратно-ускоренный Ethernet BFD
Выполняется FPGA, называемым Handoff FPGA
50 msec для IPv4
До 3.3 msec для MPLS TP (В будущем)
CCM offload & CCM/REP/OAM фильтрация (В будущем)
•  I-Temp
Платформа поддерживает расширенный температурный диапазон
•  10Gig XFP вместо SFP+
•  4x10GE (IO mode 1), 2x10GE (IO mode 2) и 3x10GE
опции (определяются через шаблоны SDM)
© 2010 Cisco and/or its affiliates. All rights reserved.
16
Неактивны
в IO mode 2
GPS IN/OUT
16 T1/E1
8 Ethernet Combo
OC3/STM-1
10GE XFP
LED
2RU
Mgmt/Console
SD Flash
BITS/Alarms
© 2010 Cisco and/or its affiliates. All rights reserved.
16 Gig SFP
8 Ethernet Combo
TOD
Неактивны
в IO mode 1
17
Fan Tray
Power Supply
© 2010 Cisco and/or its affiliates. All rights reserved.
Power Supply
18
1
Неблокируемые 30Гб/с
2xGE
1
24xGE
2
8xGE 2x10GE
2x10GE
(комбо)
TG0/3 и TG0/4
TG0/1 и TG0/2
16GE
1x10GE
2x10GE
TG0/3
TG0/1 и TG0/2
3
2x10GE
TG0/1 и TG0/2
TDM Processor
16
4 OC3/
T1/E1 STM1
16
4 OC3/
T1/E1 STM1
16
4 OC3/
T1/E1 STM1
Roadmap
© 2010 Cisco and/or its affiliates. All rights reserved.
19
IPv4 Unicast
MPLS
IGP
OSPF
ISIS
EIGRP
BGP
L3VPN & L2VPN
Carrier Supporting Carrier
RFC 3107
IP/MPLS Fast Convergence
MPLS TE/FRR
MPLS TP*
P2MP TE*
IPv6 Unicast
Multicast
IPv4 Multicast
Layer 2 Multicast
* СКОРО!
© 2010 Cisco and/or its affiliates. All rights reserved.
20
Enhanced L2 Services
•  EVC Architecture
•  L2 VPN support
•  REP with Edge No Neighbor
•  EoMPLS with Pseudowire Redundancy
•  EoMPLS with TE/FRR
•  EoMPLS EVC xconnect
•  Flat VPLS & H-VPLS
•  E-OAM (CFM8.1, E-LMI, 802.3ah)
•  CFM over EVC
•  Y1731 FM (CC, LBM, LTM)
•  Y.1731 PM (1DMM/DMR & 2DMM/DMR)
•  L2 Multicast:
IGMP snooping over Switchport/EVC/PW
PIM Snooping
•  IGMP snooping over LAG
© 2010 Cisco and/or its affiliates. All rights reserved.
L3 Services
•  OSPF/ISIS/BGP
•  MPLS on all Ports
•  MPLS L3VPN
•  IPv4 multicast per VRF lite
•  IPv6oEoMPLS
•  Unicast VRF-Lite
•  Traffic Engineering /Fast Reroute
•  L3 IPv4 Multicast (PIM SSM & SM)
•  EVC IRB Unicast & Multicast
•  BGP label distribution RFC 3107
•  Carrier Supporting Carrier
•  Routed PW
•  BFD for Routed Ports, Static, SVI
•  IPv6:
Unicast Routing (OSPF, ISIS, BGP)
Host Connectivity
21
QoS
•  3-Levels H-QoS
•  Ingress Policing (2R3C/1R2C)
•  Egress :Strict PQ/Shaping/CIR/EIR/Tail
•  Egress Policing/Marking
•  Egress EVC Port level Shaper
•  WRED
•  IPv6 QoS
•  QoS ACL L4 port #
•  Table Map
Timing
•  SynchE с ESMC
•  BITS
•  10Mhz
SLA and Management
•  IP-SLA
•  SNMP MIB
•  PRIME
•  LMS
© 2010 Cisco and/or its affiliates. All rights reserved.
Hardware Assist
BFD offload (511 сессий @50 msec)
Etherchannel
Port Channel Min link
Security
ACL on EVC
DHCP Snooping
Option 82
CoPP
IPv6 ACL
DAI
Management
EEM
22
Лицензии
Описание
Детали
METRO IP Access
802.1q, EVC, IP
Routing, H-QoS,
Sync. E, 1588v2008
L2, L3 services, Network
Timing
Adv. Metro IP Access
EoMPLS, MPLSVPN, CEM
MPLS services+IP+:Layer 2
10GE ports
Enable XFP ports
По умолчанию - 2x10Gig.
Одна лицензия добавляет
2x10Gig порта
T1/E1
16 ports T1/E1
4 ports T1/E1
OC3/STM1
1 port OC3/STM1
1588v2008 BC
Boundary Clock
© 2010 Cisco and/or its affiliates. All rights reserved.
На 4 порта OC3 нужны 4
лицензии
23
ME 3600X 24FS/TS Name
Ethernet Access Switch
Ethernet TDM Access Switch
Carrier Ethernet Switch Router
Access
Access
Aggregation
ME3600X-24TS (Copper)
ME3600X-24FS (Fiber)
ME-3600X-24TS-M
ME3800X-24FS (Fiber)
10Gig License Required
(SFP+ slots can be used for 1Gig
SFP without any additional license)
10GE license required only for 3rd
and 4th 10GE interfaces
XFP
No 10Gig License Required
(SFP+ slots can be used for 1Gig SFP)
No
16 T1E1 interface
4 OC3
No
SynchE, BITS
IEEE 1588-2008
SynchE, BITS
SynchE, BITS
Deployment
SKU
10Gig
TDM
Timing
Features
Same Features MPLS/L3VPN/L2VPN/VPLS/BGP/IGP
Buffers
Scalability
Features
Licensing
Performance
ME 3800X ME 3600X 24CX 44 MBytes
44 MBytes
352 MBytes
Medium
Medium
Large
Two Licenses
Metro IP Access ( IPv4 & Layer2)
Advanced Metro IP Access (MPLS,
IP & Layer2)
Line rate performance
Throughput: 44Gbps Full Duplex
Forwarding Capacity: 65Mpps
© 2010 Cisco and/or its affiliates. All rights reserved.
Three Licenses
Metro IP Access ( IPv4 & Layer2)
Advanced Metro IP Access (MPLS,
IP & Layer2)
1588 BC
Six Licenses
Metro Ethernet Services (Layer2 Only)
Metro IP Services (IP and Layer2)
Metro Aggregation Services (MPLS, IP and
Layer 2)
Scaled Metro Ethernet, Metro IP and Metro
Aggregation
Line rate performance
Throughput: 48Gbps Full Duplex
Forwarding Capacity: 65Mpps
Line rate performance
Throughput: 44Gbps Full Duplex
Forwarding Capacity: 65Mpps
24
© 2010 Cisco and/or its affiliates. All rights reserved.
25
Scalable Aggregation
ASR 9000
Scalable Access
ASR 903
ASR 901
Cell sites
© 2010 Cisco and/or its affiliates. All rights reserved.
Pre-Aggregation
Aggregation
26
пре-Агрегация
Доступ
Агрегация
4G
2G
ASR 901
ASR 903
ASR 901
BTS
ASR 901 3G
ASR 9001
NodeB
ASR 901
10GE
n* E1
ASR 901
Ядро
ASR 903
РРЛ
ASR 9001
et
Ethern
РРЛ
ASR 901
ASR 901
© 2010 Cisco and/or its affiliates. All rights reserved.
27
Стратегия Cisco для уровня
доступа операторских сетей
Cisco ASR 901
© 2010 Cisco and/or its affiliates. All rights reserved.
28
Cisco ASR 901
Основные сегменты применения
•  Поддержка Circuit
Emulation поверх
MPLS
CESoPSN по MPLS
SATOP по MPLS
•  PPP/ HDLC over IP/
MPLS
•  MLPPP
•  Время и
Синхронизация
SyncE and 1588v2
© 2010 Cisco and/or its affiliates. All rights reserved.
•  Scalable EVC
Infrastructure
•  Resilient Ethernet
Protocol
•  QinQ ,802.1 ad, 802.1s
•  Ethernet OAM
(802.1ag, 803.1ah, ELMI)
•  LACP
•  MPLS Transport using
LDP
•  MPLS OAM
•  EoMPLS и MPLS L3
VPN услуги
•  VRF-Lite
•  Скорость порта для
Layer 2 и 3 услуг
•  Hierarchical QoS
•  Y.1731 FM
29
Компактность
•  1RU, ETSI 300mm depth, < 40W
ASR 901 Ethernet only
Metro/Carr. Eth Switch w/ 12 GE ports
A901-12C-F-D
A901-4C-F-D
•  Hardened/Extended temp range
-40c to +65c
Надежность
•  Power Supply: Dual line feed
•  Redundant power supply
•  Redundant fans
Гибкость
•  LTE ready
ASR 901 TDM + Ethernet
Cell Site Router w/ 16 T1/E1 + 12 GE ports
A901-12C-FT-D
A901-4C-FT-D
•  Pay-as-you-grow license model
Мастабируемость
•  12 GE ports + 16 T1/E1 ports
•  L2 Switching, L3 Routing capabilities with MPLS,
QOS at line rate
•  SyncE, 1588v2, 10Mhz, BITS, 1PPS, ToD, p2p
Cisco ASR 901 Cell Site Router for
2G, 3G & 4G
© 2010 Cisco and/or its affiliates. All rights reserved.
30
A901-12C-F-D, A901-4C-F-D Models (Ethernet Only)
Alarm
ToD,
Mgmt
12 x GE Ports
1RU
Dual Power Feed and
Power supplies (DC)
and
Dual Fans
©©
2008
Systems,
Inc. All
2010Cisco
Cisco and/or
its affiliates.
Allrights
rights reserved.
reserved.
1 PPS(in/out),
10 Mhz(in/out)
BITS (in),
Console Port
31
3
A901-12C-FT-D, A901-4C-FT-D Models (TDM+Ethernet)
Alarm
ToD,
Mgmt
12 x GE Ports
1RU
Dual Power Feed and
Power supplies (DC)
and
Dual Fans
©©
2008
Systems,
Inc. All
2010Cisco
Cisco and/or
its affiliates.
Allrights
rights reserved.
reserved.
16 T1/E1
1 PPS(in/out),
10 Mhz(in/out)
BITS (in),
Console Port
32
3
ASR 901 Ethernet only – DC and AC
Metro/Carr. Eth Switch with up to 12 GE + 2x10GE ports
Компактность
Now
Shipping
•  1RU, ETSI 300mm depth
•  Hardened/Extended temp range
-40c to +65c
•  USB Port
Надежность
•  DC Power Supply: Dual line feed
A901-6CZ-F-D
A901-6CZ-F-A
•  Redundant DC power supply
•  Single AC power supply
•  Redundant fans
ASR 901 TDM + Ethernet – DC and AC
Гибкость
Cell Site Router with up to 8 T1/E1 + 12 GE + 2x10GE ports •  LTE ready
•  Pay-as-you-grow license model for features and
Ethernet ports
Масштабируемость
A901-6CZ-FT-D
A901-6CZ-FT-A
•  12 GE ports + 8 T1/E1 ports + 2 10GE port
•  L2 Switching, L3 Routing capabilities with MPLS,
QOS at line rate
•  SyncE, 1588v2, 10Mhz, BITS, 1PPS, ToD, p2p
Cell Site Router for 2G, 3G & 4G
Optimized for 10G Access Rings
© 2010 Cisco and/or its affiliates. All rights reserved.
33
A901-6CZ-F-D Model (Ethernet Only – DC Power)
Alarm USB
BITS (in),
Console Port
12 x GE Ports
1RU
Dual Power Feed and
Power supplies (DC)
and
Triple Fans
© 2010 Cisco and/or its affiliates. All rights reserved.
ToD,
1 PPS(in/out),
Mgmt
10 Mhz(in/out)
2 x 10 GE Ports
34
3
A901-6CZ-F-A Model (Ethernet Only – AC Power)
Alarm USB
BITS (in),
Console Port
12 x GE Ports
1RU
Single AC Power supply
and
Triple Fans
© 2010 Cisco and/or its affiliates. All rights reserved.
ToD,
1 PPS(in/out),
Mgmt
10 Mhz(in/out)
2 x 10 GE Ports
35
3
A901-6CZ-FT-D Model (TDM + Ethernet – DC Power)
8 T1/E1
Alarm USB
BITS (in),
Console Port
12 x GE Ports
1RU
Dual Power Feed and
Power supplies (DC)
and
Triple Fans
© 2010 Cisco and/or its affiliates. All rights reserved.
ToD,
1 PPS(in/out),
Mgmt
10 Mhz(in/out)
2 x 10 GE Ports
36
3
A901-6CZ-FT-A Model (TDM + Ethernet – AC Power)
8 T1/E1
Alarm USB
BITS (in),
Console Port
12 x GE Ports
1RU
Single AC Power supply
and
Triple Fans
© 2010 Cisco and/or its affiliates. All rights reserved.
ToD,
1 PPS(in/out),
Mgmt
10 Mhz(in/out)
2 x 10 GE Ports
37
3
Функции программного обеспечения
TDM
•  T1/E1 , PPP and HDLC Encapsulation, MLPPP bundle,
•  CESoPSN over MPLS, SAToP over MPLS, LFI, CESoUDP, QoS, BERT, ATM-IMA,
TDM Local Switching
Layer 2
•  802.3/ab/z, 802.1 p/q/d/s/w/ad (LAG), Jumbo frame, VLAN mapping, EVC infra
•  REP, DHCP Option for SVI, LLDP, LLDP /LACP Peering, Ethernet Loopback, L2PT
Tunneling
Layer 3
•  Line-rate routing, MPLS VPN, RFC 3107 iBGP Label, VRRP/HSRP
•  Multi-hop BFD, TE/FRR, OSPFv2, BGPv4, ISIS, BFD, Static route, IPv6, TWAMP
Metro-E / MPLS
•  MEF E-line, MPLS-LER, MPLS-LSR, VRF-Lite, 2 label pop, 3 label push, MPLS VPN
QOS
•  IPP, DSCP, COS mapping, EXP, MEF policer, VLAN Ingress policing, Priority Queue
scheduling, Egress Queuing, WRED CBWFQ, 2 Level HQoS, 8 queues/port
Advance Timing
Management
Security
© 2010 Cisco and/or its affiliates. All rights reserved.
•  Internal clock source, Line clock source, Stratum 3,ToD, BITS, 1 PPS +/- 50 ppb accuracy,
10 Mhz, Sync-E with ESMC, IEEE 1588v2 PTP OC
•  Syslog, SNMPv1/2,L2 trace route, MPLS OAM, IP-SLA, Cisco E-OAM, 802.1ag,
802.3ah, E-ILMI, Y.1731 FM, RMON, EEM Script, SNMPv3, DCM, Dying GASP
•  Router/Port ACLs, SSH1.5, Radius, TACACS+
38
ASR 901
ASR 901 10GE
Flexible interfaces optimized for Ethernet density.
Mobile Backhaul and CE
Flexible interfaces optimized for higher Ethernet
bandwidth (i.e. Rings). Mobile Backhaul and CE
12 x GE
4 x Cu GE, 4 x SFP GE, 4 Combo
12 x GE + 2 x 10GE SFP+
4 x Cu GE, 4 x SFP GE, 4 Combo
16 x T1/E1
8 x T1/E1
Redundant DC Power Supply and Feed
Dual Fan (redundant)
Redundant DC Power Supply and Feed
Single AC Power
3 Fan (Redundant)
Performance
Line rate L2/L3/MPLS (16 Gbps switching
capacity) with QoS, TDM QoS
Line rate L2/L3/MPLS (32 Gbps switching capacity)
with QoS, TDM QoS
Timing
1588v2 OC, SyncE (in+out), BITS (in,out),
10Mhz, 1PPS, ToD, Str. 3 OSC
1588v2 OC, SyncE (in+out), BITS (in,out),10Mhz,
1PPS, ToD, Str. 3 OSC
1RU, ETSI 300 mm depth,
17.5” x 1.7” x 8.3” (W*H*D)
Hardened Temperature: -40° to +65° C
RoHS 6 Compliance
1RU, ETSI 300 mm depth,
17.5” x 1.7” x 9.1” (W*H*D)
Hardened Temperature: -40° to +65° C
RoHS 6 Compliance
Console Port
Console Port, USB Port
Common IOS software across ASR 901 Series
Common IOS software across ASR 901 Series
Positioning
GE Interfaces
TDM Interfaces
Power and
Cooling
Specifications
Management
Ports
Software
© 2010 Cisco and/or its affiliates. All rights reserved.
39
Опции шасси и интерфейсов
A901-12C-F-D,
A901-4C-F-D
A901-12C-FT-D
A901-4C-FT-D
ASR 901 Model
A901-12C-F-D
A901-4C-F-D
A901-12C-FT-D
A901-4C-FT-D
© 2010 Cisco and/or its affiliates. All rights reserved.
GE Copper
4
4 viaPort
Upgrade License
4
4 via Port
Upgrade License
GE Combo
4
4
4
4
GE Optical
TDM (E1/T1)
4
4 viaPort Upgrade
License
4
4 via Port Upgrade
License
16
16
40
Опции шасси и интерфейсов
Product ID
Features Description
A901-12C-F-D
Cisco 901 Router – Ethernet Only Model
A901-12C-FT-D
Cisco 901 Router – Ethernet + TDM Model
A901-4C-F-D
Cisco 901 Router – Ethernet Only Model – 4GE Combo PAYG
A901-4C-FT-D
Cisco 901 Router – Ethernet + TDM Model – 4GE Combo PAYG
SL-A901-B
ASR 901 Base Feature License
SL-A901-A
ASR 901 Advanced Metro IP Features License
FLS-A901-4S
Cisco ASR 901 4 Port SFP GE Upgrade License
FLS-A901-4T
Cisco ASR 901 4 Port Copper GE Upgrade License
S901UK9-15202SNH
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco ASR 901 Series IOS Software Release 2.1
41
Опции шасси и интерфейсов
A901-6CZ-F-D
A901-6CZ-F-A
A901-6CZ-FT-D
A901-6CZ-FT-A
ASR 901 10G
GE Copper
GE Combo
GE Optical
TDM (E1/T1)
10G Ports
A901-6CZ-F-D
4
4*
4
2**
A901-6CZ-F-A
4
4*
4
2**
A901-6CZ-FT-D
4
4*
4
8
2**
A901-6CZ-FT-A
4
4*
4
8
2**
•  * Default chassis port enablement
•  ** 1G Mode as default
© 2010 Cisco and/or its affiliates. All rights reserved.
42
Опции шасси и интерфейсов
Product ID
Features Description
A901-6CZ-F-D
Cisco 901 10G Router – Ethernet Only Model – DC Power
A901-6CZ-FT-D
Cisco 901 10G Router – Ethernet + TDM Model – DC Power
A901-6CZ-F-A
Cisco 901 Router – Ethernet Only Model – AC Power
A901-6CZ-FT-A
Cisco 901 Router – Ethernet + TDM Model – AC Power
SL-A901-B
ASR 901 Base Feature License
SL-A901-A
ASR 901 Advanced Metro IP Features License
FLS-A901-4
Cisco ASR 901 4 Port GE Upgrade License
FLS-A901-2Z
Cisco ASR 901 2x10G Port SFP Upgrade License
S901UK9-15202SNH
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco ASR 901 Release 2.1 IOS Software
43
Performance
2 x 10GE Port Enablement*
•  Шасси изначально может
быть только с 4 GE либо
полное
4 GE Port Enablement
•  PAYG для GE и 10GE
•  По функционалу ПО
Base feature и Advanced
Metro IP
Base
Services
Metro IP
Services
L2
Based
MPLS and
TDM
Based
Adv Timing
technologies
© 2010 Cisco and/or its affiliates. All rights reserved.
IEEE1588-2008 BC
44
License Description
and Product ID
Base Image
•  SL-A901-B
Advanced IP /Metro Access
•  SL-A901-A
© 2010 Cisco and/or its affiliates. All rights reserved.
Features Description
•  Layer 2: EVC Infra, 802.1Q, 802.1ad, QinQ, 802.3ah, and REP
•  QoS and 2 Level H-QoS
•  Layer 3: IPv4 static routes, BGPv4, IS-IS, OSPFv2, BFD, MultiVRF (VRF‑lite), host connectivity, HSRP/VRRP
•  IPv6 static routes, Multiprotocol BGP, IS-IS, OSPFv3, BFDv6
•  E-OAM: CFM (BD, port level), IP SLA, Y.1731 FM
•  Clocking: SyncE with SSM/ESMC, 1588v2 OC
•  Security: Port ACL and Router ACL
•  Management: SNMP, SSH, Telnet
•  Base features (above)
•  MPLS: MPLS using Label Distribution Protocol (LDP),
EoMPLS, L3VPN, MPLS OAM, pseudowire redundancy, TE
FRR, Labeled BGP (RFC3107)
•  EOAM: CFM over pseudowire, IP SLA (LSP)
•  TDM: T1/E1, Circuit Emulation Service over Packet Switched
Network (CESoPSN) over MPLS and User Datagram Protocol
(UDP), Structure Agnostic TDM over Packet (SAToP) over MPLS
and UDP, PPP High-Level Data Control (HDLC) over MPLS, IP
over PPP, HDLC, MLPPP, QoS over MLPPP, TDM Psuedowire
redundancy, TDM Local Switching.
45
Cisco ASR 903
Обзор
© 2010 Cisco and/or its affiliates. All rights reserved.
46
Cisco ASR 903
Платформа пре-агрегации
•  Компактная/защищенная
3RU, 6 интерфейсных слотов
55Gbps – емкость передачи
В будущем до 100Gbps на слот
Резерв-е БП (<550W), вентил. Обдува и RSP
Помещается в 300мм (235мм глубина)
Температура окр. среды -40º to 65º C (DC)
Обдув поперек шасси
•  Интерфейсы:
Ethernet : 1 x 10GE and 8 x GE
TDM/ATM: 16 x T1/E1
4 x STM1 / 1 x STM4
•  Возможности:
IOS-XE: Carrier Grade OS
Синхр-я: SyncE, IEEE 1588-2008, BITS, GNSS
Carrier Ethernet: EVC, E-OAM, Y.1731, HQoS
Layer3+: MPLS VPN, MPLS-TP, VPLS
© 2010 Cisco and/or its affiliates. All rights reserved.
47
Cisco ASR 903 Блоки питания
DC и AC Опции
•  Постоянного тока
Диапазон: от -19.2 V DC до -72 V DC
Номинал: от -24 V DC до -48 V DC
Максимальное потребление 630 W
Температура окр. среды от -40º C до +65º C
•  Переменного тока
Диапазон: от 85 V AC до 264 V AC
Номинал: от 115 V AC до 230 V AC
Частота: 47 Hz - 63 Hz, номинал 60 Hz/50 Hz
Температура окр. среды от 0º C до +40º C
Кратковременно от -5º C до +55º C (96 часов)*
Максимальное потребление 630 W
•  Резервирование
Баланс нагрузки между БП (в случае двух БП)
Одновременное использование AC и DC БП в
одном шасси не поддерживается
*
© 2010 Cisco and/or its affiliates. All rights reserved.
Желательно 96 часов подряд или 360 часов всего, или 15
раз – за годовой период
48
Система охлаждения
•  Единый блок обдува
Содержит 12 вентиляторов
Рассчитан на работу с 11-ю
вентиляторами
В процессе замены весь блок обдува
может извлекаться на срок до 5
минут
Внутренних фильтров нет
Воздух нагнетается в шасси справа
налево
Alarm LEDs
•  4 «сухих» контакта
Используются для подключения
внешних датчиков – открытия двери,
состояния ИБП, Батарей, Питания,
Температуры, Задымления и т.п.
Управление статусом оповещения
через CLI
Управление уровнем важности
оповещения
Сигнализирование в NMS по SNMP
© 2010 Cisco and/or its affiliates. All rights reserved.
4 «сухих» контакта
49
Cisco ASR 903 Шасси
Компактное, производительное, низкое потребление
•  Компактное
3RU / 133 мм высотой
Вмещается в 300мм шкаф (так как 235 мм
глубиной)
Рассчитано на 19” и 23’’ стойку
15.5 кг с двумя RSP, двумя БП и 6
линейными модулями
Подключение кабелей со стороны лицевой
панели
•  Отказоустойчивое
235 mm (9 ¼”) depth
443 mm (17 1/2”) width
Резервированные RSP (NSO, SSO)
Active:Active (1:1) схема работы БП
Один блок обдува, но избыток
вентиляторов
Горячая замена компонент
Поддержка In-Service Software Upgrade
© 2010 Cisco and/or its affiliates. All rights reserved.
50
2 процессорных модуля
Модуль обдува
3RU
6 интерфейсных
модулей
© 2010 Cisco and/or its affiliates. All rights reserved.
Два блока питания с
балансом нагрузки (AC
или DC)
4 «сухих»
контакта
51
USB flash
порт
10MHz ports
In and out
Консольный порт One pulse
Per second
USB или Serial
(1PPS) порт
на вход и
выход
© 2010 Cisco and/or its affiliates. All rights reserved.
BITS
интерфейс
Serial Time
Of Day
(TOD) порт –
вход и выход
RSP
Status LEDs
Ethernet
порт
управления
52
•  Два варианта: Dual core CPU с 2 GB или 4 GB DRAM
•  RSP1A сопоставим с ME3600X по масштабированию
•  RSP1B сопоставим с ME3800X по масштабированию
•  Carrier Ethernet ASIC (55Gbps line-rate) тот же, что в ME3600X/ME3800X
•  Аппаратная отдача E-OAM
•  Интерфейсы управления:
Ethernet management port,
Auxiliary port,
Console port (serial and USB)
Flash and USB storage
•  Синхронизация
Блок сетевой синхронизации
BITS, 1PPS, TOD, 10 MHz порты
© 2010 Cisco and/or its affiliates. All rights reserved.
53
RSP1A
RSP1B
MAC адреса
16,000
256,000
VLAN Mappings
4,000
16,000
Bridge домены
4,000
8,000
12,000/6,000
32,000/16,000
2,000 PW
128 MPLS VPN
16,000 PW
2,000 MPLS VPN
4,000
2,000 на вход
4,000 на выход
32,000
16,000 на вход
32,000 на выход
1,000
4,000
IPv4/IPv6 маршруты
MPLS
QoS:
Очередей
Полисеров
Шейперов
Multicast групп
© 2010 Cisco and/or its affiliates. All rights reserved.
54
Обзор
•  TDM – 16 x E1/T1 модуль
Поставляется с кабелем и коммутационной панелью
120 Ω и 75 Ω (Ohm) варианты E1
•  GE – 8 x port модуль в двух версиях
8 x GE медный или
8 x GE SFP оптический
Max 6 на шасси
•  10 GE – 1 x 10 GE XFP Interface Module
До 4 x 10 GE IM на шасси
•  STM1/4 – комбинация модулей:
4 x OC3/STM-1 или 1 x OC12/STM-4
4 x OC3 или 1 x OC12
Переключение режимов в ПО
© 2010 Cisco and/or its affiliates. All rights reserved.
55
Обзор
•  Модули TDM «программируемы» и
поддерживают HDLC, SAToP, CESoPSN и
ATMoMPLS
•  T1/E1 и STM-1/STM-4 имеют совместимый
набор функций
•  Каждый OC3/STM-1 порт поддерживает режимы
конкатенации, POS и канализированный
режимы
•  4-х портовый OC3/STM1 может быть
сконфигурирован как 1-портовый OC12/STM-4
•  OC3/STM-1 модуль в дальнейшем будет кросс-
модульно поддерживать APS 1+1
© 2010 Cisco and/or its affiliates. All rights reserved.
56
RSP
RSP
Timing / OAM
offload
Control
plane
Control
plane
Switching complex
Switching complex
Ethernet IM
TDM IM
Timing
function
Timing / OAM
offload
Control
function
MUX
function
Network processor
Physical front-end
© 2010 Cisco and/or its affiliates. All rights reserved.
Up to 6
IMs
MUX
function
Control
function
Timing
function
Physical front-end
57
Cisco IOS XE Software
•  SMP Linux kernel с
Route-Switch Processor (standby)
Cisco
IOS
12.2SR
(Active)
Route-Switch
Processor (active)
Cisco
UEA ASIC
IEEE 1588v2
IOS
Timing
Driver
Services
CE ASIC
12.2SR
IEEE 1588v2
(Active)
Timing
Driver
Services
Cisco IOS XE “Middleware”
Chassis
Forwarding
Manager
Forwarding
Manager
Manager
Cisco IOS XE
“Middleware”
Chassis
Manager
Forwarding
Manager
Forwarding
Manager
Chassis
Manager
SPA
IMSPA
SPA
Driver
Driver
Driver
Driver
SPA
IMSPA
SPA
Driver
Driver
Driver
Driver
Chassis
Manager
Chassis
Manager
Chassis
Manager
Kernel
Kernel
множеством процессов
•  Процессы работают в
защищенной области
памяти:
Logical partitioning для
management/control, IO и
forwarding плоскости
Перезапуск
Fault containment
•  Cisco IOS XE = IOS + Middleware + Platform software
•  Внешне: тот же Cisco IOS
•  Cisco IOS работает как процесс на Linux для
плоскости управления (Routing, SNMP, CLIи т.д.)
ISSU для отдельных
пакетов или полной O/S
•  Новое в IOS XE HA:
<50ms восстановление
RSP
Резервирование ПО
•  Уже более 3-х лет поставляется на ASR 1000!!
© 2010 Cisco and/or its affiliates. All rights reserved.
58
Затраты по мере роста потребностей
•  Пошаговое расширение
Enhanced
technologies
•  Для STM1/OC3 и более
Port Licensing
(активация) емкости
портов
скоростных TDM портов
есть активация по 1-у
порту
•  В добавление к базовым
лицензиям имеются
технологические
IEEE 1588-2008 Boundary Clock
ATM
STM-1/OC3/STM-4/OC12
Metro
Services
Metro IP
Services
Metro
Aggregation
Services
Baseline
Technology
•  Активация доступна
всегда путем ввода
лицензии
© 2010 Cisco and/or its affiliates. All rights reserved.
L2
Based
IP
Based
MPLS
Based
59
Cisco ASR 903 - Лицензии
Возможность выбора по технологии
•  Metro Services
QoS, with deep buffers and
Hierarchical QoS
Layer 2: 802.1d, 802.1q
Ethernet Virtual Circuit
(EVC)
Ethernet OAM
(802.1ag, 802.3ah)
Spanning Tree (MST)
Resilient Ethernet Protocol
(REP)
Synchronous Ethernet
IPv4 and IPv6 host
connectivity
•  Metro IP Services
•  Metro Aggregation
Includes all Metro
Services plus:
Includes all Metro IP
Services plus:
IP routing (RIP, BGP,
OSPF, EIGRP, IS-IS)
PIM (SM, DM, SSM),
SSM mapping
BFD
Multi-VRF CE (VRF-lite)
with service awareness
(ARP, ping, SNMP,
Syslog, trace-route, FTP,
TFTP)
MPLS (LDP and VPN)
MPLS TE and FRR*
MPLS OAM
MPLS-TP
Pseudowire emulation
(EoMPLS, CESoPSN,
SAToP)
VPLS и H-VPLS
Pseudowire
Redundancy
1588V2 Ordinary Clock
© 2010 Cisco and/or its affiliates. All rights reserved.
60
Q4CY11
H2CY13
H1CY14
RSP1A-55 (55G)
RSP2A-64 (64G)
RSP2A-240 (240G)
RSP1B-55 (55G)
RSP2A-128 (128G)
Chassis
RSP
H1CY12
3RU
16*T1/E1
TDM IM
Ethernet IM
H1CY13
32*T1/E1
4*OC3/STM1 or
1*OC12/STM4
8*OC3/STM1 or
2*OC12/STM4
8*GE Copper
8*GE Copper +
1*10GE SFP+
8*GE SFP
8*GE SFP +
1*10GE SFP+
1*10GE XFP
2*10GE SFP+
Other
DC PSU
AC PSU
Status
Shipping
EC
CC
CC
4*10GE SFP+
Planning
This roadmap is subject to change at the sole discretion of Cisco, and Cisco will have no liability for delay in the delivery or failure to deliver any
of the products or features set forth in this document.
© 2010 Cisco and/or its affiliates. All rights reserved.
61
© 2010 Cisco and/or its affiliates. All rights reserved.
62
•  Та же самая Ethernet-функциональность, что и у
старших ASR9000 платформ
•  Высокая многоцелевая масштабируемость – прекрасная
основа как для PE, так и для BNG
•  Высокая плотность портов и модульность
•  Уникальные функции кластеризации и виртуализации
•  Поддержка 4-уровнего H-QoS
•  Передовая архитектура Multicast
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
63
•  Линейные модули поддерживают H-QoS и высокую
масштабируемость сервисов
•  Доступны несколько MPA, комбинируются БЕЗ ОГРАНИЧЕНИЙ
•  Все функции работы с Ethernet на платформе ASR9000
поддерживаются на линейных модулях ASR9001
A9K-MPA-20X1GE
© 2010 Cisco and/or its affiliates. All rights reserved.
A9K-MPA-2x10GE
A9K-MPA-4x10GE
A9K-MPA-1x40GE
Cisco Confidential
64
Обзор
4.2.1 release
Два слота для модулей
Поддерживаются модули:
20xGE(4.2.1), 2/4x10GE (4.2.1), 1x40GE (4.3.0)
Резервированные
БП
(AC или DC)
© 2010 Cisco and/or its affiliates. All rights reserved.
GPS, 1588
BITS
Console, Aux,
Management
EOBC
кластерные
(2xSFP+)
4x10G SFP+
порты
Сменный
модуль обдува
Cisco Confidential
65
65
•  Дата выпуска
ПО IOS XR 4.2.1 release, Май/2012
•  Умеренная стоимость (ведется работа над вариантами пакетов)
•  Максимальное энергопотребление
600W, на практике значительно ниже
•  Размер
2RU высотой, предназначено для 19" стойки, 600мм глубиной
•  Поддержка оптических передатчиков
Полностью аналогично старшим 9К
Порты 4x10G на шасси – на базе SFP+
2/4x10G MPA на базе XFP
•  Коммутационная емкость платформы - 240G
До 120Gbps в двунаправленном режиме (туда и обратно)
© 2010 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
66
FTTH
CPT 600,
ASR9K
GE to each user
© 2010 Cisco and/or its affiliates. All rights reserved.
67
Redundant Power
Feeds
•  AC, -24vDC, &
-48vDC Power
Options
Field Replaceable Fan Tray
•  Redundant Fans
1 RU ANSI & ETSI
Compliant
•  ToD/PSS Output
•  Bits Out
LEDs
44xGE UNI
•  Full Line Rate Packet Processing
and Traffic Management
FTTH Security functions
  DHCPv4 Snooping with Option-8 / DHCPv4 Rate Limiting /
Dynamic ARP Inspection / IP Source Guard / Mac Security /
Support Access Control List per EFP / Support Storm Control /
Control Plane Security / Dynamic port provisioning / ICMP Rate
Limiting / ARP Rate Limiting per port / PPPoE Intermediate
Agen / All L2 EVC/EFP/QoS / G.8032
Power
  Maximum Power 170 Watts, Nominal Power 120 Watts.
  Typical 2.72 W Watts Per User
© 2010 Cisco and/or its affiliates. All rights reserved.
4x10GE UNI/NNI
•  Full Line Rate Packet Processing and
Traffic Management
Industrial Temp Rated
•  -40C to +65C Operational
Temperature
•  -40C to +70C Storage Temperature
68
Замена оборудования в
Киеве в течение 4-х часов.
По Украине – следующий
рабочий день
Круглосуточный Центр
техподдержки (бесплатный
номер 0-800-301-20-90, с
10 до 16 часов –
русскоязычная поддержка)
Обновление сигнатур,
апдейты и апгрейды
IOS
Cisco.com
© 2010 Cisco and/or its affiliates. All rights reserved.
Доступ к
информациионным
ресурсам и обучению
69
© 2010 Cisco and/or its affiliates. All rights reserved.
70