Обзор функциональности новых релизов StarOS и Cisco Ultra ...

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Обзор функциональности новых релизов StarOS и Cisco Ultra Services Platform

Александр Фелижанко, Ведущий консультант по технологиям Sergey Seperovich, Consulting Systems Engineer / Beratung Systemingenieur

Октябрь 2016

• Обзор функциональности новых релизов StarOS

• Обзор Cisco Ultra Services Platform

Содержание

Обзор функциональности новых релизов StarOS

Электрон так же неисчерпаем, как и атом, природа бесконечна, но она бесконечно существует так же, как и Cisco StarOS Ленин В. И. Материализм и эмпириокритицизм: Критические заметки об одной реакционной философии. - М.: Звено, 1909. - 251 с. Глава V. Новейшая революция в естествознании и философский идеализм.

Интеллектуальная пакетная опорная сеть Cisco Уникальная функциональность StarOS на различных аппаратных платформах

Аппаратные

Платформы

Встроенные

(In-line)

сервисы

Packet Inspection – SPI/DPI

Content Filtering – Integrated

or ICAP based

Integrated Policy and

Charging Enforcement (PCEF)

Network Address Translation

(NAT)

Enhanced Charging (Multiple

Charging Records)

Application Detection and

Control (ADC/P2P)

HTTP Header Enrichment and

Encryption

Tethering Detection

Statefull Firewall (SFW)

URL Blacklisting

Mobile Video Gateway

DNS Snooping

IMS

P-CSCF, I-CSCF, S-CSCF,

E-CSCF, A-BG

Применение политик и правил

тарификации (PCEF) на внешней

платформе – IPSG

Сетевое Управление

Аварии, статистика, мониторинг

Интеллектуальная

система управления

Cisco Prime™ Mobility,

MURAL, CASP

• Специализированные

платформы ASR 5500

• ASR 5700 на UCS B-серии

• Ultra Services Platform /

VPC на x86 COTS HW

• Ultra-M на UCS C-серии

GSM / UMTS

SGSN, GGSN

LTE

MME, SGW,

PGW/LMA, SAEGW

Small Cell Gateway

H(e)NBGW, SeGW, ePDG,

SaMOG GW, TTG/PDG

CDMA

PDSN, HA,

HSGW

WiMAX

ASN GW

Сетевые

Функции

Эволюция EPC от 3GPP Release 8 до Release 13

From Release 8 to Release 13

PDN Internet

HSS/SPR

PCRF

PGW

SGW MME

SMS-SC

S6c

S6a

Sp

Gx

S5 S11

SGd

OCS Gy

eUTRAN

S1-U S1-MME

• Does not include non-3GPP nodes & interfaces

• Not yet standardized

PDN Internet

HSS/UDR

PCRF

PGW

SGW MME

SMS-SC

S6c

S6a

Sp/Ud

Gx

S5 S11-C S11-U

SGd

OCS Gy

RCAF

SCS MTC-IWF

SCEF

Ns

S6t

Nt Tsp

T4

Tsp

S6m

Np

Nq

Sy

eUTRAN

S1-U S1-MME DoNAS

T6a

MTC AS

Этап Определение Release 20 Release 21

BC Business Commit

Based on feature requests and

business needs of customers,

PLM provides high level

requirements

Jun 2015 Dec 2015

FC Feature Commit

This is per feature. Cross

functional team commits to

implementing the feature with

quality for FCS release

Ended Dec

2015

Ended Aug

2016

RC Release Commit

Cross functional team approves

final content, quality for FCS

release Dec 2015 Aug 2016

FCS First Customer Shipment

Software release has been

qualified for live network

deployment at all customers Mar 2016 Oct 2016

Основные этапы выпуска StarOS Release 20 и 21

Календарь выпуска StarOS Релизы уровней Major, Maintenance и Feature Release (релизы типа ER со срочными исправлениями некоторых дефектов не показаны)

R17 R18 R19 R20 R21 (CD)

Major Release

FCS

17.0

30 Sep 2014

18.0

31 Mar 2015

19.0

30 Sep 2015

20.0

31 Mar 2016

21.0

27 Oct 2016

MR1 /

FR1

17.1

15 Dec 2014

18.1

30 April 2015

19.1

30 Oct 2015

20.1

31 May 2016

21.1

26 Jan 2017

MR2 /

FR2

17.2

28 Feb 2015

18.2

30 Jun 2015

19.2

15 Dec 2015

20.2

8 Aug 2016

21.2

27 Apr 2017

MR3 /

FR3

17.3

5 Jun 2015

18.3

13 Aug 2015

19.3

12 Feb 2016

20.3

?

21.3

27 Jul 2017

MR4 /

FR4

17.4

28 Aug 2015

18.4

13 Nov 2015

19.4

30 June 2016

21.4

26 Oct 2017

MR5 /

FR5

17.5

15 Oct 2015

18.5

28 Jan 2016

19.5

20 Oct 2016

21.5

25 Jan 2018

MR6 17.6

20 Nov 2015

18.6

18 Mar 2016

MR7 17.7

28 Jan 2016

18.7

6 May 2016

MME & SGSN / StarOS 19.4 – June 2016 Feature Descriptions (1/1)

Feature Name Base/

Opt

Service Description

IMSI Manager Broadcast Control Base SGSN SGSN will support disabling of IMSIMGR broadcast functionality on

system-boot-up and during high IMSIMGR CPU usage

task facility imsimgr avoid-sessmgr-broadcast

MME enhancement for selection of

Integrity/confidentiality algorithm

Base MME MME will use EEA0 and EIA0 algorithms in case of emergency

attaches even if UE does not advertise the support of these

algorithms, so that VoLTE emergency calls are successful

Gn-SGSN support for APN-OI

replacement over Gr

Base SGSN SGSN will support UE-Level (per subscriber basis) and APN-Level

(per APN basis) APN-OI replacement to redirect the PDP session

to a different GGSN

LI Cell Based IRI Reporting Optional MME MME will support sending the ECGI location information as part of

LI IRI Reporting, during the UE’s NAS-Service-Request, X2-based-

handover and S1-based-handover procedures. The LI IRI

Reporting event-type would be Tracking-Area/EPS Location

Update REPORT Record

MME & SGSN / StarOS 19.5 – October 2016 Feature Descriptions (1/1)

Feature Name Base/

Opt

Service Description

MME APN Remap Enhancement Base MME New CLI to return UE requested APN in Attach-Accept during APN

Remapping

SGSN-NRI Feature - Enhancement

to have the CLI work for non-local

RAUs: sgsn-address nri nri prefer

local address ipv4 ip_address

interface gn

Base SGSN Currently, the “NRI Only” CLI under Call-Control-Profile (sgsn-

address nri nri prefer local address ipv4 ip_address interface

gn) is only used/queried when the incoming RAU has a RAI that is

local to the SGSN. It is not used for a foreign RAI. Therefore, for

any inter-pool RAUs, the CLI is not used and instead a DNS Query

is sent out

Enhancement to have more options

under "s1-ue-context-release

reason" command

Base MME The cause-code mapping will be applicable to the S1 UE-Context-

Release sent to the eNB. Following can be the configurable

parameters:

(config-mme-service)# s1-ue-context-release reason {attach-

reject | tau-reject} emm-cause <xxx> old-s1-nas-cause <0 - 4>

new-s1-cause <0 - 4>

Note: Please note that the number of above CLI entries will be

restricted to 8 for each reason (8 for attach-reject and 8 for tau-

reject).

MME & SGSN / StarOS 20.x – March-August 2016 Feature Descriptions (1/1)

Feature Name Release/

Date

Service Description

128K eNodeB Connections R20.0 /

Mar 2016

MME MME now supports 128K eNodeB connections for VPC-DI and

ASR5500/DPC2 platforms; it has been enhanced from 64K

MBMS for MME (eMBMS) - Deploy

Quality

R20.0 /

Mar 2016

MME MME now supports Multimedia Broadcast/Multicast Service

(MBMS); M3 interface to MCE/eNB and Sm towards MBMS-GW

Enhanced Multimedia Priority

Service (eMPS)

R20.0 /

Mar 2016

MME For PS paging, MME now supports Paging Priority in S1AP Paging

Messages with a configurable mapping for ARP to Paging Priority.

Support for Operator Specific and

New Standard QCI > 9

R20.0 /

Mar 2016

MME Support for Operator Specific QCI (128 to 254) and new standard

QCI 65, 66, 69, 70 introduced in 3GPP Release 12

Support DSCP marking for S102,

SGs, SLs Interfaces

R20.0 /

Mar 2016

MME MME already supports DSCP marking for S1, S10 and S11

Interfaces. This is to enable DSCP marking for S102, SGs and SLs

Interfaces.

Checking for S5/S8 PGW Data IP

Address in Received CS Response

R20.1 /

May 2016

MME If the S5/S8 PGW data IP address is not included in CSR, then the

MME sends Delete Session to the SGW and rejects the Attach

Request/PDN Connectivity Request.

S13 Additional IMEI Check R20.2 /

Aug 2016

MME MME now sends an additional IMEI check request (MICR)

containing not the two but four AVPs: IMEI, IMSI, MSISDN, eCGI.

PGW & SGW / StarOS 20.2 – August 2016 Feature Descriptions (1/2)

Feature Name Base/

Opt

Service Description

Support for 1 million GTP-U Peers

on S1-U

Optional PGW/

SGW

Current support for 128K eNB on SGW S1-U has been increased

to 1 million. Will be needed in case Operators want to terminate

Femto Cell User plane directly on SGW.

QCI based granular Packet drop

counts

Optional PGW Packet drop counters on per QCI has been enhanced to provide

more granular cause based drop counters.

QCI+ARP level APN stats Optional PGW Inline with the need for MPS, stats are added to the granularity

level of QCI+ARP combination in APN stats. Config is provided to

enable/disable such granular stats for specific APN and/or for

specific QCI+ARP combination.

Multiple Parameter based Virtual

APN selection

Base PGW/

SGW

Virtual APN config is now made more flexible to allow Operators to

configure Virtual APN selection based on multiple parameters (upto

13 parameters). Selection based on multiple criteria in a single

virtual-apn preference rule was not possible.

Serving PLMN Id based Virtual APN

selection

Base PGW Virtual APN selection based on the Serving network PLMN is

added. Earlier it was not supported.

PGW & SGW / StarOS 20.2 – August 2016 Feature Descriptions (2/2)

Feature Name Base/

Opt

Service Description

3GPP VoLTE PPD support Base PGW/

GGSN

VoLTE PPD is a Paging Profile Differentiation work item in 3GPP

Rel 12. This feature standardize the solution and means to do

differentiated Paging based on the PDN profile.

3GPP based APN Backoff timer

support on Congestion

Base PGW/

GGSN

Spec based APN-Backoff timer support to reject calls when the

node is under overload condition based on LAPI indicator.

Session Recovery support for

bulkstats

Base PGW Currently support for recovering bulkstats for node level stats on

SMGR crash is not supported. This feature will add support for it.

• Для задания параметров bulk statistics теперь поддерживается внешний конфигурационный файл. До Release 20.0 параметры задавались непосредственно в системном конфигурационном файле под bulk statistics mode sub-mode

[local]asr5500(config)# bulkstats [TAB]

collection - Begins collecting pre-defined bulk statistical Information

config - Bulk statistics mode configuration file

historical - Begins collecting historical bulk statistics

mode - Enters bulk statistics configuration mode, where you can define what statistics to collect

• Полный вид опции конфигурирования bulk statistics через файл

[local]asr5500(config)# bulkstats config [file:]{/flash | /pcmcia1 | /hd-raid} [/directory]/<filename>

• Просмотр текущей конфигурации bulk statistics - с помощью новой опции bulkstats в команде show configuration. Без этой опции команда show configuration работает как прежде

[local]asr5500# show configuration bulkstats

• Просмотр текущего конфигурационного файла без детализации настроек bulkstats mode sub-mode - с помощью новой опции brief в команде show configuration. Без этой опции команда show configuration работает как прежде

[local]asr5500# show configuration brief

Конфигурирование Bulk Statistics в Release 20.0

MME & SGSN / StarOS 21.0 - October 2016 Feature Descriptions (1/2)

Feature Name Base/

Opt

Service Description

MME Blacklisting of SGW Optional MME MME will blacklist the SGWs which are down or not responsive.

This will minimize call-setup latency due to an inactive or

unresponsive SGW.

MME Scaling on DPC2 to 2xDPC Base MME MME performance improvements on DPC2 to achieve twice the

DPC subscriber capacity (w.r.t. reference call-model)

• 8x MMEMGR per DPC2, 48x MMEMGR per ASR5500

• 8x IMSIMGR per ASR5500

• Multiple diam-proxies on active non-demux DPC2 cards

• Max 4G subscribers - 7M

MME immediate response to IDR

with UE location learned in last ‘x’

secs

Optional MME MME will send an immediate response to Insert-Subscriber-Data-

Request (IDR) with the location estimate learned in last x secs.

This will minimize the VoLTE call-setup time-outs due to pending

location information.

Exclude OPC from SCCP Calling

Party Address on Gs

Base SGSN SGSN will have an option to exclude the Originating Point Code in

the SCCP Calling-Party-Address, so that there is no inter-op issue

when the downstream node is an STP.

MME & SGSN / StarOS 21.0 - October 2016 Feature Descriptions (2/2)

Feature Name Base/

Opt

Service Description

MME Support for PSM (Power

Saving Mode)

Optional MME MME support for PSM as per 3GPP Rel-13. This functionality is

targeted to significantly improve the battery life for IoT devices.

MME Support for eDRX (extended

Discontinuous Reception)

Optional MME MME support for eDRX as per 3GPP Rel-13. This is to allow for

longer inactivity periods and hence significantly improve device

battery life of IoT devices. This feature allows the device to contact

the network or to be contacted on a per-need basis, meaning that it

can stay in sleep mode for minutes, hours or even days.

Support for EC-GSM (Extended

Coverage GSM) in SGSN

Optional SGSN SGSN support for Gb coverage class for EC-GSM. This feature is

targeted for IoT deployment in 2G radio, due to it’s advantage of

near 100% coverage in some countries.

LTE eDRX и LTE PSM в RAN и Core Network • For a LTE-M1 device that transmits data once per day, and wakes up

every 60 hyper frames to check for commands (this would be about

every 10 minutes), a life of 4.7 years is achievable on 2x AA batteries

• An LTE-M1 device that transmits once per day in full PSM

mode could last well over 10 years on 2x AA batteries

• DTCI - Delay Tolerant Connection Indication

• UASI - UE Available for Signaling Indication

• DTCI in CSRes, Cause "UE Temporarily Not Reachable Due to Power

Saving" in CBRes and UASI in MBReq

Источник: http://www.link-labs.com/lte-e-drx-psm-explained-for-lte-m1/

PGW & SGW / StarOS 21.0 - October 2016 Feature Descriptions (1/2)

Feature Name Base/

Opt

Service Description

3GPP R12/13 Compliance Base PGW/

SGW

Some CRs from 3GPP Release 12/13.

Support for 3GPP Release 12 new

standard QCI values 65, 66, 69 &

70

Optional PGW/

SGW

For Mission Critical applications such as MCPTT and other

Multimedia Priority Services (MPS), 3GPP has defined new QCI

values 65, 66, 69 & 70 as standard QCI’s. This is in addition to the

existing 1-9 standard QCI’s.

Initiating DDN for High priority

bearer

Optional PGW/

SGW

3GPP Release 12 work item for MPS to initiate Downlink Data

Notification (DDN) for high priority ARP even if an DDN for lower

priority has been initiated in order to support differentiated Paging

for high priority bearers.

DSCP marking based on QCI+ARP

combination

Optional PGW/

SGW

This expansion of functionality would allow users to assign different

DSCP values for bearers with the same QCI, but different APR

values. This ability to assign DSCP values based on QCI+ARP is

critical to meeting compliance on priority and emergency calling via

VoLTE in some regions. Earlier to this DSCP marking was only

based on QCI.

PGW & SGW / StarOS 21.0 - September 2016 Feature Descriptions (2/2)

Feature Name Base/

Opt

Service Description

PCRF based P-CSCF restoration

procedure

Optional PGW 3GPP Release 12 based P-CSCF restoration procedure via PCRF

/ Gx based trigger for restoration. Upon receiving the P-CSCF

restoration flag from the PCRF, the P-GW performs a new DNS

query using the existing P-CSCF FQDN to provide the updated list

of three P-CSCF IP addresses using PCO.

S6b based P-CSCF restoration

procedure

Optional PGW 3GPP Release 12 based P-CSCF restoration procedure via AAA /

S6b based trigger for restoration. This is needed mainly for WiFi

RAT. For LTE HSS based trigger via MME is used and is already

supported.

ePDG selection by PGW using PCO Optional PGW PCO is currently used by PGW to pass DNS and P-CSCF

addresses to UE. PGW will select the closest ePDG and pass its

address to a UE using PCO over LTE connection. This is a custom

feature.

PCO/APCO support for WiFi Optional PGW PCO/APCO support for S2a based WiFi RAT. E.g. APCO for P-

CSCF Discovery on S2a between PGW and SaMOG GW.

Пропускная способность шасси ASR 5500 Опережая конкурентов

• Single DPC2 performance reached 20 Gbps in

live deployment for a EMEAR Tier 1 customer

heavy call model with SPI, DPI, ADC, Gx, Gy,

CDR, etc.

• Verizon LTE-Advanced provides 50% faster peak speeds in cities nationwide and covers more than 450 cities from coast to coast

• https://www.verizonwireless.com/featured/lte-advanced/

• Proximus (formerly Belgacom) achieved speeds of up to 1.1Gbps during trials of LTE-Advanced

• https://www.telegeography.com/products/commsupdate/articles/2016/05/13/proximus-trumpets-upcoming-volte-achieves-gigabit-lte-test-speeds/

• Bouygues Telecom achieved speeds of up to 1.1Gbps with LTE-Advanced

• https://www.corporate.bouyguestelecom.fr/press-room/bouygues-telecom-et-huawei-technologies-realisent-pour-la-premiere-fois-en-europe-de-louest-un-test-de-debit-4g-a-plus-de-1-gbps/

• Vodacom South Africa have successfully tested Africa's first 1Gbps network

• http://www.telecompaper.com/news/vodacom-sa-huawei-test-africas-first-1gbps-network--1147469

• Vodafone Germany executed LTE-Advanced performance test in VF labs and measured 2.066Gbps on the SGW S1-U port towards eNodeB/UE for a single default bearer

Пропускная способность единичной сессии через ASR 5500 для поддержки скоростей LTE-Advanced и 5G

Обзор Cisco Ultra Services Platform

Архитектура ETSI Network Function Virtualization Концепция VNF

Эталонная архитектура NFV MANO В соответствии с ETSI GS NFV 002 V1.1.1 (2013-10)

OSS / BSS

NFVI

Virtual Compute

Virtual Storage

Virtual Network

Compute Storage Network

Virtualization

Descriptors NSD VNFD PNFD VLD VNFFGD

VNF-EM

VNF

Vn-Nf

Os-Ma-nfvo

Ve-Vnfm-em

Ve-Vnfm-vnf

VNFM

VIM

Or-Vnfm

Vi-Vnfm

Or-Vi

NFV-O

NS Catalog

VNF Catalog

NFV Instances

NFVI Resources

Se-Ma

Nf-Vi

Эталонная архитектура NFV MANO В соответствии с ETSI GS NFV 002 V1.1.1 (2013-10)

OSS / BSS

NFVI

Virtual Compute

Virtual Storage

Virtual Network

Compute Storage Network

Virtualization

Descriptors NSD VNFD PNFD VLD VNFFGD

VNF-EM

VNF

Vn-Nf

Os-Ma-nfvo

Ve-Vnfm-em

Ve-Vnfm-vnf

VNFM

VIM

Or-Vnfm

Vi-Vnfm

Or-Vi

NFV-O

NS Catalog

VNF Catalog

NFV Instances

NFVI Resources

Se-Ma

Nf-Vi

Cisco® Ultra Services Platform

Ultra Services

Framework

Ultra Policy

Platform

Ultra Gateway

Platform

USP Element Manager

VIM

UCS / Nexus

Cisco® NFVI & 3rd Party NFVI

Cisco®

Elastic Service Controller

(ESC)

E/// Cloud Manager

HP NVF Director

Cisco NSO

ASR 5000 ASR 5500 VPC-SI VPC-DI

ASR 5700

Ultra “Lite” (DI/SI) USP (Ultra Service Platform)

Appliance Virtualization Full Virtualization

Small Packet Core deployments (MVNOs)

• Single Instance VNF architecture

• HW supported: UCS, HP

• All Packet Core services

Infrastructure Agnostic ETSI (NFV)

Complaint Architecture

• Distributed Instance VNF architecture

• HW supported: UCS, HP

• All Packet Core services

Packaged solution

• Based on VPC-DI VNF architecture

• Fix HW configuration based on UCS-B

• RHEL/KVM, no orchestration

• All Packet Core services

• Product strategy: ASR5000 replacement

Andover

Conway

Freedom

Hudson

Jefferson

Gilsum

Infrastructure Agnostic ETSI

(NFV) Complaint Architecture

• Distributed Instance VNF

architecture

• HW supported: UCS, HP

• All Packet Core services

• VNFM support for ESC

PMB

Merrimack

Nashua

Ultra-M

Packaged solution

• Based on VPC-DI VNF architecture

• Fix HW configuration based on UCS-C

• All Packet Core services

VLNP

dilemma

NR 4.7 NR 4.6 NR 5.0 NR 4.5

DE

PL

OY

ME

NT

MO

DE

LS

Old NR

Эволюция пакетной опорной сети от АПК к полностью виртуализированной платформе Ultra Services Platform

Release Customer Hardware VIM VNFs

Andover Targeted NR5.0 HP DL360 Red Hat OSP Mitaka VPC: SAEGW, EXGW, PGW, ePDG (no crypto)

Bristol Uncommitted Dell R630 Red Hat OSP Mitaka VPC: SAEGW, EXGW, PGW, ePDG (no crypto)

Conway Released N4.6 Targeted N4.7 Targeted N5.0

HP DL360

NFVO: AT&T ECOMP Ubuntu 16.04 Mirantis OpenStack Kilo / Mitaka

VPC: SAEGW

Freedom Released NR4.6 Targeted NR5.0

Cisco B200-M3 vCenter Server VMware ESXi 6.0u1

VPC: SGW,PGW,MME/SGSN

Gilsum Released NR4.5 Not targeted for NR4.7 Targeted NR5.0

Cisco B200-M4 Red Hat OSP Mitaka RHEL 7.2

VPC: SAEGW, MME/SGSN, ePDG (no crypto)

Hudson Uncommitted HP DL360 Gen9 OpenStack Kilo Ubuntu 14.0.4

Gi-LAN: OPW FE, Sandvine DPI, Web Proxy, ASAv

Jefferson Released NR4.5 Not targeted for NR4.7 Targeted NR5.0

Cisco C220-M4 OpenStack Mitaka Ubuntu 16.04 LTS

Gi-LAN: OWM DPI, OWM TCP, Juniper SRX, ASAv

Kingston Internal, Dev/Demo

Cisco Intercloud Services (CIS)

VPC: SAEGW

Lincoln Internal, Dev/Demo

Cisco Intercloud Services (CIS)

Gi-LAN: OPW DPI, OPW TCP, Juniper SRX, ASAv

Merrimack Targeted NR5.0 Cisco C240-M4SX Red Hat OSP Mitaka RHEL 7.3

VPC: SGW,PGW,MME/SGSN, ePDG (no crypto)

Nashua Targeted NR5.0 Cisco B200-M4 VMware ESXi 6.0u1 VCD v8.10

VPC: SGW,PGW,MME/SGSN, ePDG (no crypto)

Модели развертывания Nephelo USP

Product

Strategy

Small Packet Core deployments

Services

Provided

Packet Core

(All Services)

Use Cases

Supported

Single Instance

Management &

Orchestration

Cisco Prime

Hardware

Supported

Cisco UCS, HP

Market

Availability

Available Now

VMware ESXi KVM

RHEL / Ubuntu

Hardware Platform Hardware Platform

VNF VNF

Hardware Platform

Hypervisor

VNF

VM StarOS image

VNF Architecture

Virtual Networks

Management

Services

One

single VM

Cisco VPC-SI Архитектура платформы и VNF

Product

Strategy

Infrastructure Agnostic ETSI

(NFV) Compliant Architecture

Services

Provided

Packet Core (All Services)

Use Cases

Supported

Distributed Instance

Management &

Orchestration

Cisco Prime

Hardware

Supported

Cisco UCS, HP

Market

Availability

Available Now

Cisco VPC-DI Архитектура платформы и VNF

DI-LAN

CF-MGMT

SERVICES

Control Function VM serves as the primary controller and is responsible for initializing the entire system and loading the software’s configuration image into other cards in the chassis

Service Function VM provides the packet processing and forwarding capabilities within a system

Product

Strategy

ASR 5000 Replacement

Services

Provided

Packet Core (All Services)

Use Cases

Supported

Distributed Instance

Management &

Orchestration

Cisco Prime

No orchestration

Hardware

Supported

Cisco UCS B (fix configuration)

Market

Availability

Available Now

The ASR5700 is a solution. Deviations of the listed hardware

components are not accepted KVM

RHEL / Ubuntu

UCS B200 M4

Hardware Platform

VM

Per BLADE server

CF SF

Service

Function

Control

Function

ASR 5700 Архитектура платформы и VNF

Product

Strategy

Infrastructure Agnostic ETSI

(NFV) Compliant Architecture

Services

Provided

Packet Core (All Services)

Use Cases

Supported

Single/Distributed Instance

Management &

Orchestration

Cisco Prime

ESC as VNFM

Hardware

Supported

Cisco UCS, HP

Market

Availability

Available Now

Cisco Ultra Lite (DI/SI) Архитектура платформы и VNF

ESC

VIM OpenStack

NVFI Virtualization Layer Hardware Resources

Virtual Resources

CF CF SF SF SF SF

VNF

VNF DEPLOYMENT

VNF HEALING

VNF UNDEPLOYMENT

VNF SCALE OUT

NSO

Day-0 conf e.g. PGW

Day-1 conf

Cisco Ultra Lite (DI/SI) Процесс развертывания VNF

Cisco Ultra Services Platform (USP)

Ultra Services Framework

• Расширяемая среда с

динамически подключаемыми

сервисными функциями для

предоставления абонентам

перспективных услуг в

соответствии с их подписками

• Интегрированная среда с

программными компонентами,

обновляемыми независимо

друг от друга

• Автоматизированное

конфигурирование и

управление на протяжении

всего жизненного цикла услуги

Ultra Policy Platform

• Решение операторского

класса для управления

политиками обслуживания,

правилами тарификации и

данными об абонентах

• Среда для быстрого создания

и выпуска на рынок

современных услуг

• Монетизация сервисных

архитектур 3G, 4G, 5G и IMS

Ultra Gateway Platform

• Виртуализированная сетевая

функция, реализующая полную

функциональность пакетной

опорной сети и готовая к

развертыванию в среде NFV

• Все элементы EPC/PC

• CUPS - Разделение плоскостей

управления и данных

• Распределенная архитектура

плоскости обработки данных для

обеспечения беспецедентной

масштабируемости и

эластичности опорной сети

Ultra VNF Element Manager (VNF-EM)

• Service Configuration Manager • SLA Manager • Life Cycle Manager

Cisco® Ultra Services Platform

Product

Strategy

Infrastructure Agnostic ETSI (NFV)

Compliant Architecture with multiple

VNF Components.

Open and Extensible, Strategic NFV

MANO Evolution for 5G Architecture

Services

Provided

Packet Core (All Services)

Services Framework (GiLAN)

Policy Platform (CPS)

Use Cases

Supported

CUPS

Single/Distributed Instance

Management &

Orchestration

Enhanced Lifecycle Mgmt

Integrated KPI

Web UI (for monitoring)

Value Plus

Enhanced Web UI, Automation, VNF

composer

Hardware

Supported

UCS, HP

Market

Availability

November 2016

2017 (Value Plus)

VNF

CF CF SF SF SF SF ESC

VIM OpenStack

NVFI Virtualization Layer Hardware Resources

Virtual Resources

NSO

VNF (Cisco® Ultra Service Platform)

Service Functions

(USF)

Ultra Element Manager

Gateway Functions

(UPG)

Policy Functions

(UPP)

OSS/BSS

Automation / Service Catalog Composer

Web UI

Cisco Ultra Services Platform (USP) Архитектура платформы и VNF

VN

F (C

isco

® U

ltra

Serv

ice

Plat

form

)

USP Element Manager

Ultra Policy

Platform

Ultra Gateway

Platform

Ultra Services

Framework

Lif

ecycle

Man

ag

er

Инструментарий Автоматизации Развертывания USP

USP Deployment Automation Framework

Встроенный

инструментарий

автоматизации

развертывания USP

с возможностью

эмуляции

оркестратора NFV

(NFV-O) и VNFM для

развертывания USP

при отсутствии у

оператора среды

ETSI MANO

Service Configuration Manager

SLA Manager

• VNF-EM развертывается по схеме резервирования 1:1

• VNF-EM занимается управлением VNF на протяжении всего ее жизненного цикла, начальным конфигурированием (Day-0/1) и сбором ключевых индикаторов производительности (KPI)

• Конфигурирование на сервисном уровне с помощью Service Configuration Manager, встроенного в VNF-EM

Используя дескриптор,

загружаемый в ETSI NFV-O

Используя встроенный

инструментарий автоматизации развертывания

Развертывание сложной VNF одним из двух способов

Cisco Ultra Services Platform (USP) Потребность во встроенном инструментарии автоматизации развертывания VNF

VNF (Cisco® Ultra Service Platform)

VIM OpenStack

C

F

S

F EM

N

F

A

F FW OPT

VM VM VM VM VM VM VM

vDPI

VM VM

Gateway Functions Service Functions Policy

Functions Element

Manager

Virtual Networking Resources

Virtual Compute Resources

Встроенный инструментарий

автоматизации развертывания

USP с возможностью эмуляции

оркестратора NFV (NFV-O) и

VNFM для развертывания USP

при отсутствии у оператора

среды ETSI MANO

Инструментарий Автоматизации Развертывания USP

USP Deployment Automation Framework

Cisco Ultra Services Platform (USP) Встроенный инструментарий управления и автоматизации развертывания

VNF (Cisco® Ultra Service Platform)

ESC

VIM OpenStack

Ultra Web Service Staging Server

C

F

S

F EM

N

F

A

F FW OPT

VM VM VM VM VM VM VM

vDPI

VM VM

Gateway Functions Service Functions Policy

Functions Element

Manager

VM

Auto VNF Auto IT

Ultra Automation Service Auto Deploy

Auto IT

Template

Auto VNF

Template

Virtual Networking Resources

Virtual Compute Resources

Cisco Ultra Services Platform (USP) Встроенный инструментарий управления и автоматизации развертывания

• Ultra-M - это торговое название валидированного дизайна Ultra Services

Platform, работающей на определенных аппаратных платформах с

определенными версиями ПО, производными модели Merrimack

• Полное соответствие стандартам NFV

• Обновляемое и расширяемое решение

• Упрощенная модель ценообразования и технической поддержки

• Может быть первым шагом эволюции к полной Ultra Services Platform

• Три варианта аппаратной конфигурации

• Small - 9 Compute Node

• Medium - 12 Compute Node

• Large - 16 Compute Node

• Емкость конфигурации Large - до 2.8M сессий и 56 Гбит/с

• Ultra Services Framework и Policy Platform не включены в состав Ultra-M

Cisco Ultra-M Модель развертывания Merrimack

Ceph Storage

Ceph Storage

Ceph Storage

OpenStack Controller

OpenStack Controller

OpenStack Controller

RH Staging & OSP-D

ESC-A VNF-EM CF-A

VNF-EM CF-Standby

VNF-EM ESC-Standby

SF Active 1

SF Active 2

SF Active 3

SF Active 4

SF Active 5

SF Active 6

SF Active 7

SF Active 8

SF Active 9

SF Active 10

SF Active 11

SF Active 12

SF Active 13

SF Active 14

SF Standby

SF Demux

Функция Описание

ПО Ultra-M с

единым заказным

номером (PID)

• OS & Hypervisor - Red Hat Enterprise Linux 7.2 & QEMU (KVM)

• VIM - Red Hat OpenStack Platform 9 (OSP 9 - Mitaka)

• VNF - VPC 20.2.v0 (MME/SGSN, SGW/PGW, SAEGW)

• VNFM - ESC 2.2.9 build 76

• VNF-EM - EM 1.0.0.347

• USP 4.7 ISO build 311

Поддержка со стороны AS и TS как единого программного продукта

ESC

VIM OpenStack

NVFI Virtual Network Resources Hardware Resources

Virtual Compute Resources

CF CF SF SF SF SF

VNF (Cisco® Ultra Service Platform)

VNF DEPLOYMENT

Day-0 conf

e.g. PGW

Day-1 conf

EM EM EM

Cisco Ultra-M Процесс развертывания VNF

Cisco Ultra Web Services (UWS) Dashboard View

• Агрегированный взгляд на

композитную статистику по

всем развернутым VNF

• Высокоуровневое

“состояние здоровья”

системы

• Модульные виджеты

• Ключевые индикаторы

производительности

платформы (KPI)

• Ключевые индикаторы KPI

виртуализированной сетевой

функции (VNF)

• Ключевые индикаторы KPI

встроенных сервисов (In-Line

Service)