Enable-IT 8950 User Manual

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Enable-IT 8950

Gigabit Ethernet

DSLAM

User Manual

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If you are a United States government agency, then this documentation and the

software described herein are provided to you subject to the following:

All technical data and computer software are commercial in nature and developed

solely at private expense. Software is delivered as "Commercial Computer

Software" as defined in DFARS 252.227-7014 (June 1995) or as a "commercial

item" as defined in FAR 2.101 (a) and as such is provided with only such rights as

are provided in Enable-IT, Inc.'s standard commercial license for the Software.

Technical data is provided with limited rights only as provided in DFAR

252.227-7015 (Nov 1995) or FAR 52.227-14 (June 1987), whichever is applicable.

You agree not to remove or deface any portion of any legend provided on any

licensed program or documentation contained in, or delivered to you in

conjunction with, this User Guide.

Tables of Contents

TABLES OF CONTENTS...........................................................................................................................................3

CHAPTER 1 INTRODUCTION.................................................................................................................................. 5

1.1 FEATURES........................................................................................................................................................... 6

1.2 SPECIFICATION....................................................................................................................................................7

CHAPTER 2 HARDWARE INSTALLATION.......................................................................................................... 8

2.1 FRONT PANEL..................................................................................................................................................... 8

2.1.1 Connectors................................................................................................................................................ 8

2.1.2 LED Indicators...........................................................................................................................................9

2.1.3 Reset Button..............................................................................................................................................9

CHAPTER 3 WEB CONFIGURATION.................................................................................................................. 10

3.1 ADMINISTRATION...............................................................................................................................................14

3.1.1 IP Address............................................................................................................................................... 15

3.1.2 Switch Setting......................................................................................................................................... 16

3.1.3 Console Port Information...................................................................................................................... 19

3.1.4 Port Configuration.................................................................................................................................. 19

3.1.5 SNMP Configuration.............................................................................................................................. 23

3.1.6 Syslog Setting......................................................................................................................................... 29

3.1.7 Alarm Configuration............................................................................................................................... 29

3.1.8 Temperatures & Fan Setting................................................................................................................ 30

3.1.9 Firmware Update.................................................................................................................................... 30

3.1.10 Configuration Backup.......................................................................................................................... 31

3.1.11 SNTP Setting........................................................................................................................................ 32

3.2 L2 FEATURES....................................................................................................................................................33

3.2.1 VLAN Configuration............................................................................................................................... 33

3.2.1.1 Static VLAN........................................................................................................................................................ 34

3.2.1.2 GVRP VLAN.......................................................................................................................................................38

3.2.1.3 QinQ VLAN.........................................................................................................................................................40

3.2.2 Trunking................................................................................................................................................... 42

3.2.3 Forwarding & Filtering........................................................................................................................... 45

3.2.4 IGMP Snooping...................................................................................................................................... 48

3.2.5 Spanning Tree........................................................................................................................................ 49

3.2.5.1 System Configuration....................................................................................................................................... 50

3.2.5.2 PerPort Configuration....................................................................................................................................... 51

3.2.5.3 Instance.............................................................................................................................................................. 52

3.2.5.4 Interface.............................................................................................................................................................. 52

3.2.6 DHCP Relay & Opt.82........................................................................................................................... 53

3.2.6.1 DHCP Option 82................................................................................................................................................54

3.2.6.2 DHCP Relay.......................................................................................................................................................54

3.2.6.3 DHCP Option 82 Router Port.......................................................................................................................... 54

3.2.6.4 DHCP Opt. 82 Port Table................................................................................................................................ 55

3.3 ACL...................................................................................................................................................................56

3.3.1 IPv4...........................................................................................................................................................57

3.3.2 Non-IPv4.................................................................................................................................................. 58

3.3.3 Binding..................................................................................................................................................... 58

3.4 SECURITY.......................................................................................................................................................... 60

3.4.1 Security Manager................................................................................................................................... 60

3.4.2 MAC Limit................................................................................................................................................ 61

3.4.3 802.1x Configuration..............................................................................................................................62

3.5 QOS.................................................................................................................................................................. 65

3.5.1 QoS Configuration..................................................................................................................................65

3.5.2 ToS/DSCP............................................................................................................................................... 67

3.6 MONITORING..................................................................................................................................................... 68

3.6.1 Port Status...............................................................................................................................................68

3.6.2 Port Statistics.......................................................................................................................................... 69

3.7 VDSL................................................................................................................................................................ 70

3.7.1 Configuration........................................................................................................................................... 70

3.7.2 Profile Table............................................................................................................................................ 72

3.8 RESET SYSTEM.................................................................................................................................................73

3.9 REBOOT.............................................................................................................................................................73

CHAPTER 4 CONFIGURATION VIA CONSOLE................................................................................................ 74

4.1 LOGIN INTO THE CONSOLE...............................................................................................................................75

4.2 GENERAL INFORMATION OF COMMANDS......................................................................................................... 76

4.3 CONFIGURATION............................................................................................................................................... 77

4.4 COMMAND DESCRIPTIONS................................................................................................................................79

4.4.1 System Commands................................................................................................................................79

4.4.2 Switch Static Configuration................................................................................................................... 79

4.4.3 Trunk Commands...................................................................................................................................82

4.4.4 LACP Commands...................................................................................................................................83

4.4.5 VLAN Mode & Commands....................................................................................................................84

4.4.6 GVRP Commands..................................................................................................................................86

4.4.7 QinQ Commands....................................................................................................................................88

4.4.8 Misc Configuration................................................................................................................................. 89

4.4.9 Administration......................................................................................................................................... 90

4.4.10 Port Mirroring........................................................................................................................................ 91

4.4.11 QoS.........................................................................................................................................................92

4.4.12 Commands for MAC............................................................................................................................ 93

4.4.13 MAC Limits............................................................................................................................................ 94

4.4.14 Protocol Related Commands............................................................................................................. 95

4.4.15 SNMP...................................................................................................................................................101

4.4.16 IGMP.................................................................................................................................................... 105

4.4.17 802.1x.................................................................................................................................................. 106

4.4.18 DHCP Relay & Option 82................................................................................................................. 108

4.4.19 Syslog.................................................................................................................................................. 109

4.4.20 SSH...................................................................................................................................................... 109

4.4.21 Reboot switch..................................................................................................................................... 109

4.4.22 TFTP Function....................................................................................................................................110

4.4.23 Access Control List............................................................................................................................ 111

4.4.24 SIP/SMAC Binding.............................................................................................................................114

Chapter 1 Introduction

Enable-IT 8950 Gigabit 8 Port IP DSLAM presents the ideal and efficient solution for

Telecom, ISP (Internet Service Provider), or SI (System Integration) with 8-port VDSL2 and 2-port gigabit Ethernet combo interfaces (TP and SFP) in the 1U height design. The IP DSLAM offers the benefits of high speed connectivity with an efficient management system, robust layer 2 features with advanced security system, and reliable hardware design with monitoring system.

Package Contents:

 (1) Enable-IT 8950 Gigabit PoE 8 Port VDSL2 IP DSLAM

 (1) Enable-IT 8950 Gigabit PoE Ethernet DSLAM User Manual

 (1) Country Specific Power Cord

 (1) Set of Rubber Feet for easy placement

 (1) Serial to Ethernet Console Cable (DB9-RJ45)

 (1) Set of 19” Rack Mount Brackets and Screws

 (x) Custom RJ-11 to RJ-45 Patch cord - for OOTBT (Out of the Box Test)

1.1 Features

 1U Compact Design with 8 PoE enabled Extended Ethernet Ports.

 Supports VDSL2 Profiles 8a/8b/8c/8d/12a/12b/17a/30a.

 Supports Powerful Traffic Classification Tools, such as QoS, ToS and DSCP.

 Supports L2/L3 Content Filtering.

 Supports Port-Based VLAN, Protocol-Based VLAN and VLAN Mapping.

 Supports L2 Bridge Functions (IEEE 802.1d) and Multicast.

 DHCP Server/Relay/Client

 DNS Proxy

 Flexible Deployment and Maintenance.

 Web-based management with a user friendly interface.

 Configuration backup and restoration.

1.2 Specification

Hardware Interfaces:

 RJ-45 x 8 VDSL2 Ports

 2 x Secure locking PoE input ports

 2 x Gigabit Ethernet Combo ports

(100/1000 Based-T and SFP)

 1 x RJ-45 Console Port

 1 x RJ-45 Alarm Port for 4 Alarm

Inputs

LED Indicators:

 System: PWR

 Gigabit Port: LINK/ACT, SPEED

1000/100

 Alarm: RUN/ALARM

 VDSL: VDSL Link/Sync

Standards Support:

 VDSL2 ITU-T G.993.2

 VDSL2 Profiles: 8a, 8b, 8c, 8d, 12a,

12b, 17a and 30a

 802.1d L2 Bridging

 DHCP Server/Client/Relay

 IEEE 802.1q VLAN (Port-based

VLAN and Protocol-Based VLAN)

 VLAN Stacking (Q-in-Q)

 IEEE 802.1d Spanning Tree Protocol

(STP)

 IEEE 802.3ad Link Aggregation

Protocol Support:

 IGMP Snooping/Proxy v1, v2 and v3

 Multicast Forwarding with IGMP

Snooping v1 and v2 (RFC 1112 and

RFC 2236)

 Multicast MAC address mapping

 Up to 512 Multicast Channels

 Profile-based Multicast Access

Control

(up to 24 profiles)

 Fast and Normal Leave Modes

Security:

 L2 Frame Filtering by MAC

Addresses

 L3 Frame Filtering by IP Addresses,

protocol ID, and TCP/UDP

 DHCP and ARP Broadcasting

Frames Filtering

 Support Secured Forwarding

Management:

 Local Management: RS-232 and

Telnet CLI, Web/SNMP

management.

 Remote in-band Management:

Web/SNMP/Telnet

 Support SNMP v1/v2/v3

Operating Environment

 Operating Temperature: 14°F to

122°F (-10°C to 50°C)

 Storage Temperature: -40°F to 158°F

(-40°C to 70°C)

 Humidity: 10% - 95%

(non-condensing)

Physical/Electrical

 Dimensions: 404 x 174 x 44.5 mm,

1U height

 Power: 100-240 V ac, 50-60 Hz

 Power Consumption: 30Watts

maximum

Regulatory Compliance

 CE

 VCCI

 EN60950

Chapter 2 Hardware Installation

This chapter shows the front panel and how to install the hardware.

2.1Front Panel

8950 Gigabit 8 Port IP DSLAM includes all connectors and LED indicators on its front

panel so only a few installations are required in order to build the network solution.

2.1.1 Connectors

 LINE

LINE is for connecting 8 VDSL2 ports with a Customer RJ-11 to RJ-45 test cable

and then your RJ-11 to wiring.

 ALARM

For alarm inputs and outputs.

 CONSOLE

Users are able to access 8950 Gigabit 8 Port IP DSLAM locally with CONSOLE port.

Via CONSOLE, users are able to configure 8950 Gigabit 8 Port IP DSLAM with

menu-driven interface with any terminal emulation program, such as, Hyperterminal

and Teraterm. (115200, 8, None, 1, None)

 GE1 & GE2

For connecting Gigabit Ethernet, 8950 Gigabit 8 Port IP DSLAM provides Gigabit

Ethernet combo interfaces, TP and SPF.

TP: 10/100/1000 BaseT copper (RJ-45 connector).

SFP: 1000 Base-SX/LX mini-GBIC slot.

 POWER

The connector is for 100V ~ 240V AC power inputs (50Hz~60Hz, 1.5A).

2.1.2 LED Indicators



Blinking





Off

VDSL LINK (1 ~ 8) VDSL2 link is active

(transmitting data or training)

VDSL2 link is ready VDSL2 link is down

RUN/ALARM System Boot-up Green:Alarm is detected

Red: Alarm

PWR Power On Power Off

GE1/GE2 LINK/ACT Transmitting Data 1000Mbps Link Down

SPEED Transmitting Data 10/100Mbps Link Down

2.1.3 Reset Button

The reset buttons allows users to reboot the 8950 Gigabit 8 Port IP DSLAM or load the

default settings.

Press the reset button for Action

1 ~ 5 seconds Reboot the IP DSLAM

Over 5 seconds Load the default settings

Chapter 3 Web Configuration

The 8950 Gigabit IP DSLAM allows users to manage and change its configurations with

web browsers. Users are able to login the web management system with any standard

web browser, such as, Internet Explorer, Firefox, etc.

Default IP Address 192.168.0.100

Default User Name admin

Default Password admin

TABLE 1 DEFAULT LOGIN INFORMATION

Note: Please make sure the IP address is correct once the IP of the management web

site is changed.

Once users are able to login the web management page successfully, the login message

box will pop up as the following image.

Please key in the correct login information and the main page of the management will be

showed as the following image.

HOME page of the management system includes three major sections.

1. Title section

This section indicates the model name of the device.

2. Menu section

“Menu” section is located on the left hand side of the page and users are allowed to

change the configuration and review the status of the device by interacting this

section.

3. Information section

“Information” section presents the real-time LED status and the current status of the

8950 Gigabit IP DSLAM.

Note: users are able to go back HOME page anytime by clicking on “Home” on the menu

section.

The following sections will introduce users the features of the 8950 Gigabit IP DSLAM.

 Administration (3.1)

 L2 Features (3.2)

 ACL (3.3)

 Security (3.4)

 QoS (3.5)

 Monitoring (3.6)

 VDSL (3.7)

 Reset System 3.8)

 Reboot (3.9)

3.1 Administration

“Administration” section is for users to manage the 8950 Gigabit IP DSLAM, including the

IP address, switch settings, etc. It includes the following detail functions.

 IP Address

 Switch Setting

 Console Port Info

 Port Configuration

 SNMP Configuration

 Syslog Setting

 Alarm Configuration

 Temperatures & Fan Status

 Firmware Update

 Configuration Backup

 SNTP Setting

3.1.1 IP Address

“IP Address” function includes four information and users are allowed to change these

information:

 DHCP mode

- Disable or enable DHCP mode

- The value of this mode will decide whether the IP address is a static IP

address or a dynamic IP address.

 IP address

 Subnet mask

 Default gateway

3.1.2 Switch Setting

“Switch Setting” presents information of the switch in the following sub-functions. Note:

only “Misc Config” section allows users to change the settings of the switch.

 Basic

In “Basic” tab, the basic information of the 8950 Gigabit IP DSLAM is presented.

- Model name

- Description

- MAC address

- Firmware version

- Board type

- Hardware version

 Module Info

This section shows the information of uplinks, Gigabit Ethernet 1 and Gigabit

Ethernet 2.

Note: in the following contents, these two uplinks will be called Mod1 and Mod2.

 Misc Config

Users are allowed to modify the following details of the switch.

- MAC address age-out time

 This value is for setting up how many seconds that an inactive MAC

address remains.

- Turn on port interval

 This value for setting up the time interval that the CPU port should be

enabled after flooding attacks. Note: 0 means never enable the CPU port.

- Broadcast storm filter mode

 This feature is to set up the threshold value of broadcast traffic for ports.

 Options: off, 1/2, 1/4, 1/8 or 1/16 (Note: the value is the percentage of the

port’s ingress bandwidth used by broadcast traffic.

- Broadcast storm filter packets select

 This option allows users to choose the type of the target packet for

broadcast storm filter mode.

 If there is no type is chosen, this means broadcast storm filter mode is

off.

 Options: broadcast packets, IP multicast, control packets, and flooded

unicast/multicast packets.

- Collisions retry forever

 This function will allow users to choose how many times the IP

DSLAM should retry when a packet meets a collision.

 Disable, 16, 32 or 48 collision number

 Note: when the function is disabled, this means the IP DSLAM will

retry for 6 times before packets are dropped. Otherwise, it will retry

continuously until the packet is sent successfully.

- Hash algorithm

 This option is for choosing a hash algorithm for MAC address table.

 CRC-Hash or DirectMap.

- IP/MAC binding

 This feature allows user to enable or disable IP/MAC binding function.

 Enable or disable.

- 802.1x protocol

 802.1x protocol is able to enable or disable via this option.

 Enable or Disable.

Users are able to save the modified settings by clicking on “Apply” button.

“Default” button is for restore the default settings; and “Help” button will provide

some information about the features with another window.

3.1.3 Console Port Information

The section is for users to review the settings of console port, which lets users to connect

and manage the 8950 Gigabit IP DSLAM in Command Line Interface (CLI) mode.

3.1.4 Port Configuration

“Port Configuration” section includes four detail functions of VDSL2 ports and Gigabit

Ethernet ports:

i. Port Controls

ii. Port Sniffer

iii. Protected Port

iv. VDSL Port Status

Connect to PC or Laptop

Port Controls

“Port Control” is for users to setting up the details of Gigabit Ethernet ports and

trunking ports if there exists any trunking ports. Users are allowed to configure the

following parameters.

- State

 This option will enable or disable the selected port.

 Enable or Disable

 Note: “Disable” means to turn off the selected port; and this means there

will be no traffic going through this port.

- Negotiation

 Users are able to decide whether Gigabit Ethernet ports should be

auto-negotiable or not.

 Options: auto or force

 Note: If “force” mode is selected, users have to provide the information of

“Speed” and “Duplex”.

- Speed

 Users can setup the speed of Gigabit Ethernet ports in this function.

 10, 100 or 1000

- Duplex

 Half or Full

- Flow Control

 Options: enable or disable

 Enable: send a PAUSE signal to the sender and halts the traffic for a period

of time.

 Disable: drop the exceed packets when there are too much packets to

process.

- Rate Control

 Users are able to set up the specific rate for both ingress and egress ports.

Therefore, the 8950 Gigabit IP DSLAM will control the rate to meet the

specified rate.

 Note: the valid rate range is 0 ~ 8000; and the unit is 128Kbps.

- Security

 This function is to decide whether the IP DSLAM will forward all incoming

packets from both secured MAC addresses and unknown MAC addresses.

 Options: enable or disable

 Enable: only packets from secured MAC addresses will be forwarded.

 Disable: all packets will be forwarded.

- BSF

 BSF stands for “Broadcast Storm Filtering”. It is able to enable or disable

this function by port.

 Options: enable or disable

- Jumbo Frame

 Users are able to choose whether the IP DSLAM forwards jumbo frame

packets or not.

 Options: enable or disable

 Port Sniffer

“Port Sniffer” is for monitoring a target port by mirroring or copying the data of the port

and forwarding to an assigned port.

- Sniffer Type

 Options: Disable, Rx, TT, or Both.

 Users are able to choose what kind of data they would like to monitor.

- Analysis Port

 This port is for assigning the port which should receive the data.

 The analysis port will accept only copied packets from the monitored port.

- Port & Monitor

 This port is for assigning the port users would like to monitor.

 Protected Port

“Protected Port” isolates a protected port from its neighbor ports and other ports in

different protected groups. However, it is allowed for a protected port to communicate

with other unprotected ports. By setting up protected ports, it is able to ensure that

there is no traffic, such as unicast, broadcast, or multicast, between protected ports on

the 8950 Gigabit IP DSLAM.

This function provides two protected port groups. Users are able to choose ports

and assign to either group 1 or group 2.

- Options:

Protected

 Click on the corresponding checkbox to select a port.

Group1

 Click on the corresponding radio button for assigning a group.

Group2

 Click on the corresponding radio button for assigning a group.

 VDSL Port Status

“VDSL Port Status” allows users to monitor the current information of each VDSL port,

such as, status, upstream rate, downstream rate, SNR margins for upstream and

downstream, and firmware version. In addition, it includes “Advance” button for

checking the details of the selected port in another window, as the following.

3.1.5 SNMP Configuration

“SNMP” stands for “Simple Network Management Protocol”, which is a standard protocol

for managing network devices. SNMP is used commonly in Network Management

Systems (as known as, NMS) to monitor network devices. In addition, MIBs

(Management Information Bases) is a kind of file which is used to store all the data of

managed network devices in NMS according to SNMP standard protocols.

8950 Gigabit IP DSLAM supports three versions of SNMP: SNMPv1, SNMPv2c and

SNMPv3. In SNMP Configuration page, it includes the followings sections.

 System Options

- Name

 The name of the 8950 Gigabit IP DSLAM

- Location

 The location of the switch

- Contact

 The contact information (the name of a person or organization)

- SNMP Status

 Options: Enable or Disable

 This option is for enabling or disabling SNMP function.

 Community Strings

This section is for setting up the password for accessing SNMP system.

- Current Strings

 The list of existing password strings

- New Community String

 For the information of a new password

 String: password

 Options: RO (read only) or RW (read and write)

- Add

 Add button: for adding new information on the right hand side of the table

to the community list.

- Remove

 Remove button: for removing a password from the left hand side of the

table.

 Trap Manager

- Current Managers

 The list of existing SNMP servers.

- New Manager

 The information of new trap manager.

 IP Address: the IP address of the trap manager.

 Community: the password for accessing the trap manager.

- Add

 For adding new manager.

- Remove

 For removing the information of existing manager.

 SNMPv3 Group

- Current Strings

 The list of current SNMPv3 groups.

- SNMP Group

 Group Name: the name of the SNMPv3 group.

 V1/V2c/USM: the security model of this group.

 Security Name: the security name string of this group.

- Add

 For adding new SNMPv3 group.

- Remove

 For removing an existing SNMPv3 group.

 SNMPv3 View

“SNMPv3 view” is to offer or deny access to the complete features or parts of

features of the 8950 Gigabit IP DSLAM.

- Current Strings

 The name of current SNMPv3 views.

- SNMP View

 View Name: the name of the new SNMPv3 view.

 Included/Excluded: the OID should be included or excluded from the

SNMP view.

 View Subtree: the feature OID of this view.

 View Mask: the subnet mask of this view.

- Add

 For adding the new SNMPv3 view.

- Remove

 For removing a selected SNMPv3 view from the current strings table.

 SNMPv3 Access

“SNMPv3 Access” section is for managing SNMPv3 access control, which is

different from the access control defined by SNMPv1 and SNMPv2. SNMPv3

access sets up SNMP access levels based on contexts, groups and users, rather

than on IP addresses and community strings.

- Current Strings

 The list of current SNMPv3 access list

- SNMP Access

 Group Name: the group name of the new SNMPv3 access

 V1/V2c/USM: the security model

 V1: Reserved for SNMPv1

 V2c: Reserved for SNMPv2c

 USM: User-based Security Model

 SNMP Access: the security model

 Options: NoAuth/ Auth/ Authpriv

 NoAuth: None authentication and none privacy

 Auth: Authentication and none privacy

 Authpriv: Authentication and privacy

 Read View: the read view name.

 Write View: the write view name.

 Notify View: the notify view name.

- Add

 For adding the new SNMPv3 access

- Remove

 For removing an access from Current Strings list

 SNMPv3 USM-User

“SNMPv3 USM-User” section is for setting up the details of USM (User-based

Security Model) security model. USM provides different types of security levels

using various authentication and privacy protocols.

- Current Strings

 The list of current SNMPv3 USM-user.

- SNMP usm-user

 SNMP User Name

 the name of new USM user

 Auth Type

 The authentication type

 Options: none or md5

 Auth Key

 The authentication password of the USM user

 Private Key

 The password for the privacy protocol type

- Add

 For adding the new SNMPv3 USM-user

- Remove

 For removing a SNMPv3 USM-user from the current list

3.1.6 Syslog Setting

“Syslog” function is supported in this 8950 Gigabit IP DSLAM system. The system will

send logs to a remote log system. In this system, three events will be reported to the

remote log system: cold start, warm start and link change. The followings are

necessary for connecting the remote syslog server.

 Syslog server IP: the IP address of the remote syslog server IP.

 Log level:

 Options: None, Major, or All

 None: never send syslog message to syslog server.

 Major: only send major syslog message to syslog server.

 Link up or down

 System warm start or cold start

 All: send all syslog messages to syslog server.

3.1.7 Alarm Configuration

“Alarm Configuration” is distinguished into two tables: Configure Alarm Information and

Alarm Information. Users are able to setup alarms and monitor alarm status.

 Configure Alarm Information (configuration section)

- Alarm Item

 Total of four alarms can be set in the 8950 Gigabit IP DSLAM

- Admin

 Options: Disable or Enable

- Security

 The level of the alarm

- Title

 The name of the alarm

 Alarm Information (monitor section)

- Alarm Item

- Admin

- Security

- Title

3.1.8 Temperatures & Fan Setting

“Temperatures & Fan Status” allows users to monitor the real-time information of the

8950 Gigabit IP DSLAM’s temperatures and FANs.

3.1.9 Firmware Update

“Firmware Update” allows users to upgrade firmware by themselves. Users are able to

choose upgrading firmware through TFTP or HTTP.

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