Sonicwall防火墙如何恢复出厂设置
深信服AF防火墙恢复出厂密码配置步骤
深信服AF防火墙恢复出厂密码配置步骤
AF U盘恢复密码的操作步骤如下:
1、准备一个空闲的U盘,U盘格式为FAT32
2、新建一个txt文档,将txt文档拷贝到U盘根目录
注:AF8.0.48及以下版本txt命名为reset-password,AF8.0.50及以上版本命名为reset_password(下划线存在区别)
3、将U盘插入AF后,重启AF设备
4、当设备的LED红灯熄灭之后,等待10分钟左右,再拔出U盘
5、查看U盘中的结果文件reset-password.log (若恢复成功在该文件中记录恢复后的控制台密码,否则记录的是恢复失败信息)
U盘恢复密码注意事项:
1、U盘中的txt文件可以在windows系统上创建空白文件txt文件,将文件名称改成对应功能要求的文件名即可
2、txt文件必须在U盘的根目录下
3、U盘可以为单分区或多分区。
单分区的U盘格式必须为FAT32;多分区U盘必须将txt 文件放在第一个分区。
且第一个分区格式必须为FAT32;以上三个功能不互斥,一次可以同时进行多个操作
4、U盘恢复密码需要重启设备进行操作,建议业务空闲时进行
5、若当次恢复不成功可更换U盘按上述步骤再次操作来恢复
6、U盘成功恢复密码后,默认登录账号密码为admin/admin
7、U盘恢复密码不会恢复AF配置,只会恢复密码为默认。
最新整理juniper防火墙如何恢复出厂设置
j u n i p e r防火墙如何恢复出厂设置我的j u n i p e r防火墙恢想要恢复出厂设置,该怎么办呢?下面由学习啦小编给你做出详细的j u n i p e r防火墙恢复出厂设置方法介绍!希望对你有帮助!j u n i p e r防火墙恢复出厂设置方法一:和防火墙配套C O N S O L E线也两头都C O M口线边连接防火墙C O M口边连接电脑C O M口用超级终端登录进去按下方法恢复出厂设置①记录下防火墙序列号(又称 S e r i a l N u m b e r防火墙机身上面找)②使用控制线连接防火墙 C o n s o l e端口并重起防火墙③防火墙正常启动登录界面用记录下来序列号作登录用户名/密码根据防火墙提示恢复出厂配置 R E S E T 复位键j u n i p e r防火墙恢复出厂设置方法二:想要恢复之前的设置可以用r o l l b a c k0-50想要恢复出厂设置可以使用l o a d f a c t o r y-d e f a u l t 前提是设置了r o o t密码j u n i p e r防火墙恢复出厂设置方法三:1、先介绍软方法.用C o n s o l e(串口)访问N e t S c r e e n,在用户名和密码处都输入该设备的序列号(在设备背面的标签上有),再输入两次y确认后,就可以将N e t S c r e e n设备初始化至出厂状态.2、硬办法.找出后面板上的重置针孔,使用回形针,推压针孔四至六秒然后松开.状态L E D闪烁琥珀黄色.等待一至二秒,在第一次重置之后,电源L E D闪烁重新变成绿色;设备正等待第二次推压再次推压重置针孔四至六秒.状态L E D亮琥珀黄色半秒,然后返回到闪烁绿色状态.当设备重置时,状态L E D变为琥珀黄色半秒,然后返回到闪烁绿色状态此时配置已被删除并且设备被重置.设备重启后,即将N e t S c r e e n恢复至出厂设置。
juniper防火墙如何恢复出厂设置
juniper防火墙如何恢复出厂设置我的juniper防火墙恢想要恢复出厂设置,该怎么办呢?下面由店铺给你做出详细的juniper防火墙恢复出厂设置方法介绍!希望对你有帮助!juniper防火墙恢复出厂设置方法一:和防火墙配套CONSOLE线也两头都COM口线边连接防火墙COM口边连接电脑COM口用超级终端登录进去按下方法恢复出厂设置① 记录下防火墙序列号(又称 Serial Number防火墙机身上面找)② 使用控制线连接防火墙 Console 端口并重起防火墙③ 防火墙正常启动登录界面用记录下来序列号作登录用户名/密码根据防火墙提示恢复出厂配置 RESET复位键juniper防火墙恢复出厂设置方法二:想要恢复之前的设置可以用roll back 0-50想要恢复出厂设置可以使用load factory-default 前提是设置了root密码juniper防火墙恢复出厂设置方法三:1、先介绍软方法.用Console(串口)访问NetScreen,在用户名和密码处都输入该设备的序列号(在设备背面的标签上有),再输入两次y确认后,就可以将NetScreen设备初始化至出厂状态.2、硬办法.找出后面板上的重置针孔,使用回形针,推压针孔四至六秒然后松开.状态LED闪烁琥珀黄色.等待一至二秒,在第一次重置之后,电源LED闪烁重新变成绿色;设备正等待第二次推压再次推压重置针孔四至六秒.状态LED亮琥珀黄色半秒,然后返回到闪烁绿色状态.当设备重置时,状态LED变为琥珀黄色半秒,然后返回到闪烁绿色状态此时配置已被删除并且设备被重置.设备重启后,即将NetScreen恢复至出厂设置。
出厂时NetScreen设备的用户名和密码都是netscreen.使用用户名:netscreen 密码:序列号然后用Console进入,执行unset all,然后再用reset命令重新启动。
然后选择“N”不保存配置,再选择“Y”确认重新启动系统。
juniper防火墙之恢复出厂默认设置
juniper防火墙之恢复出厂默认设置用过Juniper产品的人都应该知道一点,Juniper产品密码忘了的话是一件很痛苦的事,为什么这么说呢?下来就来听我给大家讲讲嘛!密码丢失是无法恢复的,那么我们就只有通过恢复出厂默认设置的方法来重新获得管理权限(原来配置的参数、证书等都将被删除)。
有两种办法恢复出厂默认配置:1、在Console模式下,用设备的序列号作用用户名/密码进行登录。
成功后系统出现警告提示,将擦去现有配置,确认后系统开始恢复默认配置,随后重启。
整个过程约3分钟。
那么我们如何获得这个序列号呢?要获得这个序列号的办法有两种,第一种就是在产品的背后有一个序列号。
第二种办法就是通过输入“get sys”来获取。
这里我们先来看看Juniper防火墙的启动过程:NetScreen NS-5GT Boot Loader Version 2.1.0 (Checksum: 61D07DA5)Copyright (c) 1997-2003 NetScreen Technologies, Inc.Total physical memory: 128MBTest - PassInitialization.... DoneHit any key to run loaderHit any key to run loaderHit any key to run loaderHit any key to run loaderLoading default system image from on-board flash disk...Done! (size = 11,108,352 bytes)Ignore image authentication!Start loading... ................................................................. ................................................................. ................................................................. ................................................................. ................................................................. ................................................................. ................................................................. ................................................................. ................................................................. ................................................................. ................................................................. ................................................................. ................................................................. ......................................Done.Juniper Networks, IncNS-5GT System SoftwareCopyright, 1997-2008Version 6.2.0r1.0Load Manufacture Information ... DoneInitialize FBTL 0.... DoneLoad NVRAM Information ... (6.2.0)DoneSYIMAGEInstall module init vectorsbuild and grow heap:system, order:13Initial port mode trust-untrust(1)Install modules (00fdc800,01bf5c70) ...PPP IP-POOL initiated, 256 poolsSystem config (1945 bytes) loadedDone.Load SystemConfiguration ................................................................. .................................................................Disabled licensekey auto update...................Donesystem init done..login: trust interface change physical state to Upuntrust interface change physical state to Uplogin: System change state to Active(1)以上就是我们Juniper防火墙的启动过程,这里学过cisco的应该大至是能够理解的。
SonicWALL防火墙恢复出厂设置Reset
SonicWALL防火墙恢复出厂设置Reset作者:admin 添加时间:2011-05-2715:41:10 浏览: 1411SonicWALL防火墙恢复出厂设置Reset简介: SonicWALL防火墙恢复出厂设置Reset本文适用于:涉及到的Sonicwall防火墙Gen5:NSA E7500, NSA E6500, NSA E5500, NSA 5000, NSA 4500, NSA 3500, NSA 2400, NSA 240Gen5 TZ系列: TZ 100/W, TZ 200/W, TZ 210/WirelessGen4: PRO系列: PRO 5060, PRO 4100, PRO 4060,PRO 3060, PRO 2040, PRO 1260Gen4: TZ系列: TZ 190/W, TZ 180/W, TZ 170/W/SP/SP Wireless固件/软件版本:所有SonicOS增强版版本服务: Reset to Safe Mode功能与应用如果无法连接到 SonicWALL 防火墙的管理界面,您可以重启SonicWALL 防火墙进入 SafeMode 模式。
SafeMode 可以把一个不确定的配置状态转换成一个简单的管理界面, 这个管理界面和 System->Settings 页面相似,通过该界面可以恢复出厂设置。
重要提示:在进行以下操作前,强烈建议您备份防火墙的配置信息步骤1. 将 PC 与防火墙的 LAN 口连接,设置 PC 的 IP 地址为192.168.168.202.用一根狭长的细棒触发防火墙背后的 reset 按钮保持 5 到 10 秒钟。
根据防火墙型号的 不同,reset 按钮位于 console 口或者电源旁边。
提示:如果在电源开启的情况下这一步骤不起作用,那么在触发 reset 按钮时切换电源开关, 直到 test 灯开始闪烁(大约 20 秒),当test 灯开始闪烁意味着防火墙已经进入 SafeMode(安全模式)3.连接防火墙管理界面:在浏览器中输入 192.168.168.168,将显示SafeMode 管理界面4.如果希望备份当前固件版本,可以点击 Create Backup Settings 5.点击 Current Firmware with Factory Default Settings 右侧的boot 按钮, 防火墙将恢复出厂设置6.恢复出厂设置后,如果再次进入 SafeMode 模式,点击 Current Firmware with Backup Settings 一行右侧的 boot 按钮,可以恢复之前备份的配置信息标签: SonicWALL防火墙恢复出厂设置Reset 分类: Technical Doc。
Juniper防火墙配置备份与恢复
Juniper防火墙配置备份与恢复为防止Juniper防火墙设备故障情况下造成网络中断,保障用户业务不间断运行,现针对Juniper防火墙故障情况下的快速恢复做具体描述。
一、设备重启动:Juniper防火墙在工作期间出现运行异常时,如需进行系统复位,可通过console线缆使用reset命令对防火墙进行重启,重启动期间可以在操作终端上查看防火墙相关启动信息。
二、操作系统备份:日常维护期间可将防火墙操作系统ScreenOS备份到本地设备,操作方式为:启动tftp 服务器并在命令行下执行:save software from flash to tftp x.x.x.x filename。
三、操作系统恢复:当防火墙工作发生异常时,可通过两种方式快速恢复 三、防火墙操作系统,命令行方式:save software from tftp x.x.x.x filename to flash,或通过web方式:Configuration > Update > ScreenOS/Keys下选中Firmware Update (ScreenOS)选项,并在Load File栏选中保存在本地的ScreenOS文件,然后点击apply按钮,上传ScreenOS后防火墙将自动进行重启。
四、配置文件备份:日常维护期间可将防火墙配置信息备份到本地以便于故障时的恢复,操作方式有三种:1、启动tftp 服务器并在命令行下执行:save config from flash to tftp x.x.x.x filename。
通过log记录方式将get config到防火墙,通过2、通过超级终端远程telnet/ssh到防火墙,配置信息记录到本地。
3、通过web页面进行配置文件备份:Configuration > Update > Config File,点击save to file。
五、配置文件恢复:防火墙当前配置信息若存在错误,需进行配置信息快速恢复,操作方式有三种:1、启动tftp 服务器并在命令行下执行:save config from tftp x.x.x.x filename to flash,配置文件上传后需执行reset命令进行重启。
hillstone防火墙如何设置
hillstone防火墙如何设置hillstone防火墙如何设置hillstone防火墙设置怎么样设置才最好呢?能起到最大的作用!下面由店铺给你做出详细的hillstone防火墙设置方法介绍!希望对你有帮助!hillstone防火墙设置方法一:Hillstone路由器自带了邮件相关的端口协议服务组,可以登录路由器找到,对象-- 服务里面点击自定义,添加设置。
把需要映射的端口,SMTP POP IMAP 等端口加到协议组里面设置端口映射选择需要映射的公网接口设置好需要映射的协议组,然后选择启用。
即可hillstone防火墙设置方法二:口令丢失情况下的处理如果口令丢失,用户无法登录安全路由器进行配置,请在安全路由器刚启动时按住 CLR 按键大约 5 秒,使设备恢复到出厂配置。
此时用户可以使用默认管理员“hillstone”登录重新配置。
操作步骤如下:1.关闭安全路由器电源。
2.用针状物按住 CLR 按键的同时打开安全路由器电源。
3.保持按住状态直到指示灯 STA 和 ALM 均变为红色常亮,释放 CLR 按键。
此时系统开始恢复出厂配置。
4.出厂配置恢复完毕,系统将会自动重新启动。
默认IP : 192.168.1.1默认用户名: hillstone默认密码:hillstone请注意把PC的IP改为和路由器同一网段(比如:192.168.1.2)后访问hillstone防火墙设置方法三:CMD,端口需开启telent,命令行模式配置。
以下是命令:confhost-blacklist mac *.*.*(*.*.*=需要禁止的MAC地址)save。
cisco防火墙备份与恢复
按照以下步骤备份防火墙配置到TFTP服务器:1、指定TFTP服务器IP地址;路径和配置文件名12、使用 write net 命令进行备份例子:PIX#tftp-server 10.1.1.2 /pixfirewall/config/new_configPIX#write net :TFTP write '/pixfirewall/config/new_config' at 10.1.1.2 on interface 1 [OK]注: 也可以直接执行这个命令 write net10.1.1.12:/pixfirewall/config/new_config 将配置文件写到TFTP服务器上。
通过TFTP恢复防火墙配置:按照如下步骤操作:1、指定TFTP服务器IP地址;路径和配置文件名2、使用 config net 命令进行恢复例子:<PIX#tftp-server 10.1.1.2 /pixfirewall/config/new_configPIX#config net :[[OK}注:你也可以直接这样: config net10.1.1.12:/pixfirewall/config/new_config 从TFTP服务器上读配置文件一、针对硬件防火墙我们该备份哪些数据:硬件防火墙就是一个划分了安全级别和安全区域并结合强大的过滤策略,访问控制列表,路由策略等功能于一身的路由交换设备,他在本质上和路由交换设备没有太大区别。
所以在备份数据时也可以参考路由交换设备。
一般来说我们需要备份的主要有以下两部分(1)硬件防火墙的网络操作系统:每台硬件防火墙的核心都有一个网络操作系统,Cisco公司称之为IOS,而华为公司将其命名为VRP。
这个网络操作系统负责引导防火墙和提供接口命令。
大部分情况黑客都不会针对这个核心系统进行攻击,因为一旦这个设备受损则防火墙无法正常运转,黑客也失去了和企业网络连接的机会。
usg防火墙恢复出厂设置的方法
usg防火墙恢复出厂设置的方法
USG防火墙恢复出厂设置的方法有两种:硬件方法和Web方法。
硬件方法:
1. 对于USG6000E防火墙,长时间按住复位按钮5秒钟,然后松开RST按钮,设备将恢复出厂缺省配置并重新启动。
2. 对于USG6000防火墙,在设备没有上电前先按住RST按钮,然后上电。
大约3~5秒左右,当前面板上的SYS指示灯闪烁时,松开RST按钮,设
备会使用缺省配置启动。
Web方法:
对于USG2000&5000系列,在Web界面,进入“系统 > 维护 > 配置管理”,单击“恢复出厂配置”。
对于USG6000系列,在Web界面,进入“系统 > 配置文件管理”,单击“恢复出厂配置”。
请注意,在设备上电后恢复出厂缺省配置时,需要按住RESET键的时间必
须超过10秒,且在出现按下Ctrl+B提示之前松开RESET键。
当面板上6
个设备指示灯同时以大约2Hz频率闪烁时,松开RESET按钮,设备会使用缺省配置启动。
Dell SonicWALL NSA系列下一代防火墙用户手册说明书
Organizations of all sizes depend on their networks to access internal and external mission-critical applications. As advances in networking continueto provide tremendous benefits, organizations are increasingly challenged by sophisticated and financially-motivated attacks designed to disrupt communication, degrade performance and compromise data. Malicious attacks penetrate outdated stateful packet inspection firewalls with advanced application layer exploits. Point products add layers of security, but are costly, difficult to manage, limited in controlling network misuse and ineffective against the latest multipronged attacks.By utilizing a unique multi-core design and patented Reassembly-Free Deep Packet Inspection® (RFDPI) technology*, the Dell™ SonicWALL™ Network Security Appliance (NSA) Series of Next-Generation Firewalls offers complete protection without compromising network performance. The low latency NSA Series overcomes the limitations of existing security solutions by scanning the entirety of each packet for current internal and external threats in real-time. The NSA Series offers intrusion prevention, malware protection, and application intelligence, control and visualization, while delivering breakthrough performance. With advanced routing, stateful high-availability and high-speed IPSec and SSL VPN technology, the NSA Series adds security, reliability, functionality and productivity to branch offices, central sites and distributed mid-enterprise networks, while minimizing cost and complexity.Comprised of the Dell SonicWALL NSA 220, NSA 220 Wireless-N, NSA 250M, NSA 250M Wireless-N, NSA 2400, NSA 3500 and NSA 4500, the NSA Series offers a scalable range of solutions designed to meet the network security needs of any organization.Network SecurityAppliance SeriesNext-Generation Firewall• Next-Generation Firewall• Scalable multi-core hardware andReassembly-Free Deep PacketInspection• Application intelligence, controland visualization• Stateful high availability and loadbalancing• High performance and loweredtco• Network productivity• Advanced routing services andnetworking• Standards-based Voice over IP(VoIP)• Dell Sonicwall clean Wireless• onboard Quality of Service (QoS)• Integrated modules support• Border Gateway Protocol (BGP)support• More concurrent SSL VPN sessionsFeatures and benefitsNext-Generation Firewall features integrate intrusion prevention, gateway anti-virus, anti-spyware and URL filtering with application intelligence and control, and SSL decryption to block threats from entering the network and provide granular application control without compromising performance.Scalable multi-core hardware and Reassembly-Free Deep Packet Inspection scans and eliminates threats of unlimited file sizes, with near-zero latency across thousands of connections at wire speed.Application intelligence, control and visualization provides granular control and real-time visualization of applications to guarantee bandwidth prioritization and ensure maximum network security and productivity. Stateful high availability and load balancing features maximize total network bandwidth and maintain seamless network uptime, delivering uninterrupted access to mission-critical resources, and ensuring that VPN tunnels and other network traffic will not be interrupted in the event of a failover. High performance and lowered tcoare achieved by using the processingpower of multiple cores in unison todramatically increase throughput andprovide simultaneous inspectioncapabilities, while lowering powerconsumption.Network productivity increases becauseIT can identify and throttle or blockunauthorized, unproductive andnon-work related applications and websites, such as Facebook® or YouTube®,and can optimize WAN traffic whenintegrated with Dell SonicWALL WANAcceleration Appliance (WXA) solutions.Advanced routing services andnetworking features incorporate 802.1qVLANs, multi-WAN failover, zone andobject-based management, loadbalancing, advanced NAT modes, andmore, providing granular configurationflexibility and comprehensive protectionat the administrator’s discretion.Standards-based Voice over IP (VoIP)capabilities provide the highest levels ofsecurity for every element of the VoIPinfrastructure, from communicationsequipment to VoIP-ready devices suchas SIP Proxies, H.323 Gatekeepers andCall Servers.Dell SonicWALL clean Wirelessoptionally integrated into dual-bandwireless models or via Dell SonicWALLSonicPoint wireless access pointsprovides powerful and secure 802.11a/b/g/n 3x3 MIMO wireless, and enablesscanning for rogue wireless accesspoints in compliance with PCI DSS.onboard Quality of Service (QoS)features use industry standard 802.1pand Differentiated Services Code Points(DSCP) Class of Service (CoS)designators to provide powerful andflexible bandwidth management that isvital for VoIP, multimedia content andbusiness-critical applications.Integrated modules support on NSA250M and NSA 250M Wireless-Nappliances reduce acquisition andmaintenance costs through equipmentconsolidation, and add deploymentflexibility.Border Gateway Protocol (BGP)support enables alternate networkaccess paths (ISPs) if one path fails.More concurrent SSL VPN sessions addscalability, while extending End PointControl to Microsoft® Windows® devicesensures anti-malware and firewalls areup-to-date.Best-in-class threat protection Dell SonicWALL deep packetinspection protects against network risks such as viruses, worms, Trojans, spyware, phishing attacks, emerging threats and Internet misuse. Application intelligence and control adds highly controls to prevent data leakage and manage bandwidth at the application level.The Dell SonicWALL Reassembly-Free Deep Packet Inspection (RFDPI) technology utilizes Dell SonicWALL’s multi-corearchitecture to scan packets in real-time without stalling traffic in memory.This functionality allows threats to be identified and eliminated over unlimited file sizes and unrestricted concurrent connections, without interruption.The Dell SonicWALL NSA Series provides dynamic network protection through continuous, automated security updates, protecting against emerging and evolving threats, without requiring any administrator intervention.Dynamic security architectureand managementMobile users32Application intelligence and control Dell SonicWALL Application Intelligence and Control provides granular control, data leakage prevention, and real-time visualization of applications to guarantee bandwidth prioritization and ensure maximum network security and productivity. An integrated feature of Dell SonicWALL Next-Generation Firewalls, it uses Dell SonicWALL RFDPItechnology to identify and control applications in use with easy-to-use pre-defined application categories (such as social media or gaming)—regardless of port or protocol. Dell SonicWALL Application Traffic Analytics provides real-time and indepth historical analysis of data transmitted through the firewall including application activities by user.1Dell SonicWALL clean VPNDell SonicWALL Clean VPN™ secures the integrity of VPN access for remote devices including those running iOS or Android by establishing trust for remote users and these endpoint devices and applying anti-malware security services, intrusion prevention and application intelligence and control to eliminate the transport of malicious threats• The SonicWALL NSA 2400 is ideal for branch office and small- to medium-sized corporate environments concerned about throughput capacity and performance • The SonicWALL NSA 220, NSA 220 Wireless-N, NSA 250M and NSA 250M Wireless-N are ideal for branch office sites in distributed enterprise, small- to medium-sizedbusinesses and retail environmentscentralized policy managementThe Network Security Appliance Series can be managed using the SonicWALL Global Management System, which provides flexible, powerful and intuitive tools to manage configurations, viewreal-time monitoring metrics andintegrate policy and compliancereporting and application traffic analytics,all from a central location.Server Anti-Virusand Anti-SpywareServers anti-threatprotectionVPNVPNClientRemoteAccessUpgradeServiceWeb siteand contentusage control Enforced ClientAnti-Virusand Anti-SpywareClient PCs anti-threat protectionFlexible, customizable deployment options –NSA Series at-a-glanceEvery SonicWALL Network Security Appliance solution delivers Next-Generation Firewall protection, utilizing a breakthrough multi-core hardware design and Reassembly-Free Deep Packet Inspection for internal and external network protection without compromising network performance. Each NSA Series product combineshigh-speed intrusion prevention, file and content inspection, and powerful application intelligence and controlwith an extensive array of advanced networking and flexible configuration features. The NSA Series offers an accessible, affordable platform that is easy to deploy and manage in a wide variety of corporate, branch office and distributed network environments.• The SonicWALL NSA 4500 is ideal for large distributed and corporate central-site environments requiring high throughput capacity and performance • The SonicWALL NSA 3500 is idealfor distributed, branch office and corporate environments needing significant throughput capacity and performanceSecurity services andupgradesGateway Anti-Virus,Anti-Spyware, IntrusionPrevention and ApplicationIntelligence and controlService delivers intelligent,real-time network security protectionagainst sophisticated application layerand content-based attacks includingviruses, spyware, worms, Trojans andsoftware vulnerabilities such as bufferoverflows. Application intelligence andcontrol delivers a suite of configurabletools designed to prevent data leakagewhile providing granular application-level controls along with tools enablingvisualization of network traffic.Enforced client Anti-Virusand Anti-spyware (McAfee)working in conjunction withDell SonicWALL firewalls,guarantees that allendpoints have the latest versions ofanti-virus and anti-spyware softwareinstalled and active.content Filtering Serviceenforces protection andproductivity policies byemploying an innovativerating architecture, utilizingadynamic database to block up to 56categories of objectionable webcontent.Analyzer is a flexible, easyto use web-basedapplication traffic analyticsand reporting tool thatprovides powerful real-time andhistorical insight into the health,performance and security of the network.Virtual Assist is a remotesupport tool that enablesa technician to assumecontrol of a PC or laptopfor the purpose of providingremote technical assistance. Withpermission, the technician can gaininstant access to a computer using aweb browser, making it easy to diagnoseand fix a problem remotely without theneed for a pre-installed “fat” client.Dynamic Support Servicesare available 8x5 or 24x7depending on customerneeds. Features includeworld-class technicalsupport, crucial firmware updates andupgrades, access to extensive electronictools and timely hardware replacementto help organizations get the greatestreturn on their Dell SonicWALLinvestment.Global VPN clientUpgrades utilize a softwareclient that is installed onWindows-based computersand increase workforce productivity byproviding secure access to email, files,intranets, and applications for remoteusers.provide clientlessLinux-based systems. With integratedSSL VPN technology, Dell SonicWALLfirewall appliances enable seamless andsecure remote access to email, files,intranets, and applications from a varietyof client platforms via NetExtender, alightweight client that is pushed onto theuser’s machine.SonicWALL Mobile connect™,a single unified client app forApple® iOS and Google®Android™, provides smartphone andtablet users superior network-levelaccess to corporate and academicresources over encrypted SSL VPNconnections.comprehensive Anti-SpamService (CASS) offerssmall- to medium-sizedbusinesses comprehensiveprotection from spam andviruses, with instant deployment overexisting Dell SonicWALL firewalls. CASSspeeds deployment, eases administrationand reduces overhead by consolidatingsolutions, providing one-click anti-spamservices, with advanced configuration injust ten minutes.Deep Packet Inspection for of SSL-Encrypted traffic (DPI-SSL) transparentlydecrypts and scans both inbound andoutbound HTTPS traffic for threats usingDell SonicWALL RFDPI. The traffic is thenre-encrypted and sent to its originaldestination if no threats or vulnerabilitiesare discovered.Denial of Service attack prevention 22 classes of DoS, DDoS and scanning attacksKey exchange K ey Exchange IKE, IKEv2, Manual Key, PKI (X.509), L2TP over IPSec Route-based VPN Yes (OSPF, RIP)Certificate support Verisign, Thawte, Cybertrust, RSA Keon, Entrust, and Microsoft CA for Dell SonicWALL-to-Dell SonicWALL VPN, SCEP Dead peer detection Yes DHCP over VPN Yes IPSec NAT TraversalYes Redundant VPN gatewayYesGlobal VPN client platforms supported Microsoft Windows 2000, Windows XP, Microsoft Vista 32/64-bit, Windows 7 32/64-bitSSL VPN platforms supportedMicrosoft Windows 2000 / XP / Vista 32/64-bit / Windows 7, Mac 10.4+, Linux FC 3+ / Ubuntu 7+ / OpenSUSEMobile Connect platforms supported iOS 4.2 and higher, Android 4.0 and higherSecurity servicesDeep Packet Inspection Service Gateway Anti-Virus, Anti-Spyware, Intrusion Prevention and Application Intelligence and Control Content Filtering Service (CFS) HTTP URL,HTTPS IP, keyword and content scanning ActiveX, Java Applet, and cookie blocking bandwidth management on filtering categories, allow/forbid lists Gateway-enforced Client Anti-Virus and Anti-Spyware McAfee Comprehensive Anti-Spam Service Supported Application Intelligence Application bandwidth management and control, prioritize or block application and Control by signatures, control file transfers, scan for key words or phrasesDPI SSL Provides the ability to decrypt HTTPS traffic transparently, scan this traffic for threats using Dell SonicWALL’s Deep Packet Inspection technology (GAV/AS/IPS/ Application Intelligence/CFS), then re-encrypt the traffic and send it to its destination if no threats or vulnerabilities are found. This feature works for both clients and workingIP Address assignment Static, (DHCP, PPPoE, L2TP and PPTP client), Internal DHCP server, DHCP relay NAT modes1:1, 1:many, many:1, many:many, flexible NAT (overlapping IPs), PAT, transparent modeVLAN interfaces (802.1q) 25352550200Routing OSPF, RIPv1/v2, static routes, policy-based routing, MulticastQoS Bandwidth priority, maximum bandwidth, guaranteed bandwidth, DSCP marking, 802.1pIPv6Yes AuthenticationXAUTH/RADIUS, Active Directory, SSO, LDAP, Novell, internal user database, Terminal Services, Citrix Internal database/single sign-on users 100/100 Users150/150 Users250/250 Users300/500 Users1,000/1,000 UsersVoIPFull H.323v1-5, SIP, gatekeeper support, outbound bandwidth management, VoIP over WLAN, deep inspection security, full interoperability with most VoIP gateway and communications devicesSystemZone security Yes SchedulesOne time, recurring Object-based/group-based management Yes DDNSYesManagement and monitoring Web GUI (HTTP, HTTPS), Command Line (SSH, Console), SNMP v3: Global management with Dell SonicWALL GMSLogging and reporting Analyzer, Local Log, Syslog, Solera Networks, NetFlow v5/v9, IPFIX with extensions, real-time visualizationHigh availabilityOptional Active/Passive with State SyncLoad balancing Yes, (Outgoing with percent-based, round robin and spill-over); (Incoming with round robin,random distribution, sticky IP, block remap and symmetrical remap)StandardsTCP/IP, UDP, ICMP, HTTP, HTTPS, IPSec, ISAKMP/IKE, SNMP, DHCP, PPPoE, L2TP, PPTP, RADIUS, IEEE 802.3Wireless standards802.11 a/b/g/n, WPA2, WPA, TKIP, 802.1x, EAP-PEAP, EAP-TTLS WAN acceleration supportYesFlash memory32 MB compact Flash 512 MB compact Flash3G wireless/modem * With 3G/4G USB adapter or modem — With 3G/4G USB adapter or modemPower supply 36W external Single 180W ATX power supplyFansNo fan/1 internal fan 2 internal fans 2 fansPower input10-240V, 50-60Hz Max power consumption 11W/15W 12W/16W 42W 64W 66W Total heat dissipation 37BTU/50BTU 41BTU/55BTU 144BTU 219BTU 225BTUCertificationsVPNC, ICSA Firewall 4.1 EAL4+, FIPS 140-2 Level 2, VPNC, ICSA Firewall 4.1, IPv6 Phase 1, IPv6 Phase 2Certifications pending EAL4+, FIPS 140-2 Level 2, IPv6 Phase 1, IPv6 Phase 2 —Form factor 1U rack-mountable/ 1U rack-mountable/ 1U rack-mountable/ and dimensions 7.125 x 1.5 x 10.5 in/ 17 x 10.25 x 1.75 in/ 17 x 13.25 x 1.75 in/18.10 x 3.81 x 26.67 cm 43.18 x 26 x 4.44 cm 43.18 x 33.65 x 4.44 cmWeight 1.95 lbs/0.88 kg/ 3.05 lbs/1.38 kg/ 8.05 lbs/ 3.65 kg 11.30 lbs/ 5.14 kg2.15 lbs/0.97 kg3.15 lbs/1.43 kg WEEE weight V 3.05 lbs/1.38 kg/4.4 lbs/2.0kg/ 8.05 lbs/ 3.65 kg 11.30 lbs/5.14 kg3.45 lbs/1.56 kg4.65 lbs/2.11 kgMajor regulatoryF CC Class A, CES Class A, CE, C-Tick, VCCI, Compliance MIC, UL, cUL, TUV/GS, CB, NOM, RoHS, WEEE Environment 40-105° F, 0-40° C 40-105° F, 5-40° CMTBF 28 years/15 years 23 years/14 years 14.3 years 14.1 years 14.1 yearsHumidity5-95% non-condensing 10-90% non-condensingcertificationsSpecificationsTesting methodologies: Maximum performance based on RFC 2544 (for firewall). Actual performance may vary depending on network conditions and activated services. Full DPI Performance/Gateway AV/Anti-Spyware/IPS throughput measured using industry standard Spirent WebAvalanche HTTP performance test and Ixia test tools. Testing done with multiple flows through multiple port pairs. Actual maximum connection counts are lower when Next-Generation Firewall services are enabled. VPN throughput measured using UDP traffic at 1280 byte packet size adhering to RFC 2544. Supported on the NSA 3500 and higher. Not available on NSA 2400. *USB 3G card and modem are not included. See http://www.Dell /us/products/cardsupport.html for supported USB devices. The Comprehensive Anti-Spam Service supports an unrestricted number of users but is recommended for 250 users or less. With Dell SonicWALL WXA Series Appliance.Network Security Appliance 3500 01-SSC-7016NSA 3500 TotalSecure* (1-year) 01-SC-7033Network Security Appliance 450001-SSC-7012NSA 4500 TotalSecure* (1-year) 01-SC-7032Network Security Appliance 2400 01-SSC-7020NSA 2400 TotalSecure* (1-year) 01-SC-7035Network Security Appliance 250M 01-SSC-9755Network Security Appliance 250M Wireless-N 01-SSC-9757 (US/Canada)Network Security Appliance 250M TotalSecure* 01-SSC-9747Network Security Appliance 250M Wireless-N TotalSecure*01-SSC-9748 (US/Canada)Network Security Appliance 220 01-SSC-9750Network Security Appliance 220 Wireless-N 01-SSC-9752 (US/Canada)Network Security Appliance 220 TotalSecure* 01-SSC-9744Network Security Appliance 220 Wireless-N TotalSecure*01-SSC-9745 (US/Canada)For more information on Dell SonicWALL network security solutions, please visit .*Includes one-year of Gateway Anti-Virus, Anti-Spyware, Intrusion Prevention, andApplication Intelligence and Control Service, Content Filtering Service and Dynamic Support 24x7.Security Monitoring Services from Dell SecureWorks are available for thisappliance Series. For more information, visit /secureworks。
Juniper防火墙设备恢复处理方法
为防⽌Juniper防⽕墙设备故障情况下造成络中断,保障⽤户业务不间断运⾏,现针对Juniper防⽕墙故障情况下的快速恢复做具体描述。
1、设备重启动: Juniper防⽕墙在⼯作期间出现运⾏异常时,如需进⾏系统复位,可通过console线缆使⽤reset命令对防⽕墙进⾏重启,重启动期间可以在操作终端上查看防⽕墙相关启动信息。
2、操作系统备份: ⽇常维护期间可将防⽕墙操作系统ScreenOS备份到本地设备,操作⽅式为:启动tftp 服务器并在命令⾏下执⾏:save software from flash to tftp x.x.x.x filename。
3、操作系统恢复: 当防⽕墙⼯作发⽣异常时,可通过两种⽅式快速恢复防⽕墙操作系统。
1)、命令⾏⽅式:save software from tftp x.x.x.x filename to flash; 2)、 web⽅式:Configuration > Update > ScreenOS/Keys下选中Firmware Update (ScreenOS)选项,并在Load File栏选中保存在本地的ScreenOS⽂件,然后点击apply按钮,上传ScreenOS后防⽕墙将⾃动进⾏重启。
4、配置⽂件备份: 正常维护期间可将防⽕墙配置信息备份到本地以便于故障时的恢复,操作⽅式有三种: 1)、启动tftp 服务器并在命令⾏下执⾏:save config from flash to tftp x.x.x.x filename。
2)、通过超级终端远程telnet/ssh到防⽕墙,通过log记录⽅式将get config配置信息记录到本地。
3)、通过web页⾯进⾏配置⽂件备份:Configuration > Update > Config File,点击save to file。
5、配置⽂件恢复: 防⽕墙当前配置信息若存在错误,需进⾏配置信息快速恢复,操作⽅式有三种: 1)、 tftp 服务器并在命令⾏下执⾏:save config from tftp x.x.x.x filename to flash,配置⽂件上传后需执⾏reset命令进⾏重启。
SonicWALL防火墙配置手册
S o n i c W A L L防火墙配置手册-CAL-FENGHAI-(2020YEAR-YICAI)_JINGBIANSonicWALL防火墙标准版配置SonicWall标准版网络向导配置 (2)SonicWall标准版规则向导配置 (10)SonicWall标准版一般规则向导配置 (10)SonicWall标准版服务器规则向导配置 (17)SonicWall标准版一般规则直接配置 (20)SonicWall标准版服务器1对1 NAT配置 (25)SonicWall标准版透明模式配置 (26)SonicWall标准版网络向导配置首次接触SonicWALL防火墙设备,我们将电源接上,并开启电源开关,将X0口和你的电脑相连(注:请用交叉线),SonicWALL防火墙默认的IP地址为192.168.168.168,我们也可以通过setuptool.exe这个小工具探知SonicWALL防火墙的IP地址。
如图所示:当网线和电源等都连接好之后,我们设置一下本机的IP地址,以便和SonicWALL防火墙处于同一个网段。
如图所示:设置好IP地址后,我们在IE浏览器的地址栏输入SonicWALL防火墙的IP地址,点next,提示我们是否修改管理员密码,暂时不修改,点next,提示我们修改防火墙的时区,我们选择中国的时区。
点next,提示我们设置WAN口的地址获取类型,这时候,我们需要和ISP相联系,并选择相关的类型,这里以静态地址为例:我们点next,输入相关的信息,IP地址、掩码、网关、DNS服务器等,如果不知道此处该如何设置,请和你的ISP联系。
点next,提示我们设置LAN口的IP和掩码,我们根据自己的规划和网络的实际情况设置,此处我没有修改。
点next,防火墙询问我们在LAN口是否开启DHCP server的功能,并是否是默认的网段,我们可根据实际情况做调整,决定开始或关闭,以及网段地址等,如下图:点next,防火墙将把前面做的设置做一个摘要,以便我们再一次确认是否设置正确,如果有和实际不符的地方,可以点back返回进行修改。
juniper防火墙恢复密码
juniper防火墙恢复密码
3、防火墙恢复密码及出厂配置的方法
当防火墙密码遗失的情况下,我们只能将防火墙恢复到出厂配置,方法是:
①记录下防火墙的序列号(又称Serial Number,在防火墙机身上面可找到);
②使用控制线连接防火墙的Console端口并重起防火墙;
③防火墙正常启动到登录界面,是用记录下来的序列号作为登录的用户名/密码,根据防
火墙的提示恢复到出厂配置。
6.1.2、配置文件的导入
配置文件的导入(WebUI):在Configuration > Update > Config File位置,1、点选:Merge to Current Configuration,覆盖当前配置并保留不同之处;2、点选:Replace Current Configuration 替换当前配置文件。
导入完成之后,防火墙设备会自动重新启动,读取新的配置文件并运行。
Sonicwall防火墙如何恢复出厂设置
如何恢复出厂设置配置手册版本1.0.0Question/TopicUTM: 如何恢复出厂设置Answer/Article本文适用于:涉及到的Sonicwall 防火墙Gen5: NSA E7500, NSA E6500, NSA E5500, NSA 5000, NSA 4500, NSA 3500, NSA 2400, NSA 240Gen5 TZ 系列: TZ 100, TZ 100 Wireless, TZ 200, TZ 200 W , TZ 210, TZ 210 WirelessGen4: PRO 系列: PRO 5060, PRO 4100, PRO 4060,PRO 3060, PRO 2040, PRO 1260Gen4: TZ 系列: TZ 190, TZ 190 W , TZ 180, TZ 180 W , TZ 170, TZ 170 W , TZ 170 SP , TZ 170 SP Wireless, TZ 150, TZ 150 W , TZ 150 Wireless(RevB) 固件/软件版本: 所有SonicOS 版本服务: Reset to Safe Mode功能与应用如果无法连接到SonicWALL 防火墙的管理界面,您可以重启SonicWALL 防火墙进入SafeMode 模式。
SafeMode 可以把一个不确定的配置状态转换成一个简单的管理界面,这个管理界面和System->Settings 页面相似,通过该界面可以恢复出厂设置。
重要提示重要提示::在进行以下操作前在进行以下操作前,,强烈建议您备份防火墙的配置信息步骤1.将PC与防火墙的LAN口连接,设置PC的IP地址为192.168.168.202.用一根狭长的细棒触发防火墙背后的reset按钮保持5到10秒钟。
根据防火墙型号的不同,reset按钮位于console口或者电源旁边提示:如果在电源开启的情况下这一步骤不起作用,那么在触发reset按钮时切换电源开关,直到test灯开始闪烁(大约20秒),当test灯开始闪烁意味着防火墙已经进入SafeMode3.连接防火墙管理界面:在浏览器中输入192.168.168.168,将显示SafeMode管理界面4.如果希望备份当前固件版本,可以点击Create Backup Settings5.点击Current Firmware with Factory Default Settings右侧的boot按钮,防火墙将恢复出厂设置6.恢复出厂设置后,如果再次进入SafeMode模式,点击Current Firmware with Backup Settings一行右侧的boot按钮,可以恢复之前备份的配置信息。
防火墙备份及恢复
项目名称:防火墙备份与恢复学习目标:了解防火墙的配置的导入和导出了解防火墙如何恢复出厂配置学习情境:在教学实验中,前一次同学刚刚做完实验,设备被配置过后,有可能会影响到我们的配置结果。
为了防止对教学实验的影响,可先对配置进行备份,然后对防火墙恢复出厂配置,以免影响下一位同学的实验配置结果。
教学设备:防火墙设备一台Console线一条交叉线、直连线各一条PC机一台拓扑结构:教学内容:系统配置指的是整个防火墙中各个功能模块的配置和文件,包括防火墙配置(包括网络基本配置)、VPN配置和AV配置。
系统配置基本上可以分为两种:第一种是保存配置,指的是用户最后一次手工保存在设备上的配置文件,当系统重新启动后,会自动加载该配置文件。
第二种是运行配置,指的是设备当前运行状态下的配置情况,该配置可以随用户的操作而动态调整,但当系统重新启动后,该配置失效。
运行配置不同于保存配置,比如用户添加了某些规则后,该规则立即加入运行配置并生效,但用户手工保存之前,该规则不会加入到保存配置,重启后该规则便会失效。
系统提供了对防火墙设备配置进行维护的功能,用户可以方便地进行诸如查看保存配置和运行配置、上传和下载系统配置文件(即一次性导入和导出系统所有配置)等维护操作,系统还为管理员提供了恢复出厂默认配置的功能,以方便用户重新配置设备。
维护配置的操作方法如下:1)选择系统管理> 维护,选择“配置维护”页签,出现如下页面。
2)恢复出厂配置。
系统提供了恢复出厂默认配置的功能,以方便用户重新配置设备。
恢复出厂配置后,设备的网络接口地址会改变,配置信息会被清除,进而导致失去连接,请用户提前做好准备。
点击“恢复配置”按钮,经用户确认后,系统恢复出厂配置并自动重启,此时用户与网络卫士防火墙的连接断开。
3)批量上传配置命令。
防火墙系统提供将多个命令批量上传到防火墙的功能,可在下图文本框中输入多条配置命令,点击“上传”即可一次性上传多个配置命令。
为SonicWALL 路由器 配置无线连接 说明书
为SonicWALL路由器配置无线连接无线网络是一把双刃剑。
WLAN对雇员和访客给予授权,但是他们同样也带来了安全风险。
当一系列的无线策略和设备在部署时,有一个非常常见的解决方案,那就是部署SonicWALL 无线设备防火墙。
而本文就是你在配置SonicWALL无线设备时所必须了解的内容。
在这些事例中,我们将使用一台SonicWALL TZ 170 SP无线设备作为范例,因为该型号是我们平时最常遇到的无线路由器,不过这些步骤同样也适用于其他SonicWALL TZ无线设备。
SonicWALL TZ无线路由器SonicWALL的TZ无线路由器提供了很多非无线路由器上所没有的功能。
另外,为了保护局域网,还提供了无线网络攻击检测服务,可以帮助监控未经授权的存取,以及对无线AP 的盗用,以及独立的防火墙来保护无线局域网的无线通讯。
IPSec加密连同WPA一起,对客户端和AP之间的无线通讯进行加密。
如果希望,客户服务可以被配置为热点信息。
另外,SonicWALL无线路由器拥有的一个功能是分布式的WLAN 支持,可以支持SonicPoint卫星AP。
SonicWALL无线路由器支持802.11b和802.11g标准。
在绝大多数SonicWALL设备的安装中,它都是作为AP向网络客户端提供无线连接。
而路由器则通过一个传统的UTP线缆连接到网络上。
为了帮助阻止未经授权的网络访问,无线客户端必须经过SonicWALL的用户级别审核。
该设备同时也支持一系列的安全协议,比如WEP,WPA,以及WPA-EAP。
选择AP的放置位置要配置一个无线网络,选择好无线AP的位置是第一步。
SonicWALL列出了一些优化无线性能的推荐措施:尽可能在离网络中心最近的位置放置无线AP。
这样可以避免无线信号的大幅度衰减。
将AP放置在合适的位置,以尽可能的减少AP发送无线电波到客户端之间所需穿越的墙体或天花板的数目。
尽可能尝试将无线设备放置在每个单元的覆盖范围之内。
如何升级Sonicwall防火墙版本
如何升级Sonicwall防火墙版本配置手册版本1.0.0Question/TopicUTM: 如何升级Sonicwall防火墙版本Answer/Article本文适用于:涉及到的Sonicwall防火墙Gen5: NSA E7500, NSA E6500, NSA E5500, NSA 5000, NSA 4500, NSA 3500, NSA 2400, NSA 240Gen5 TZ系列:TZ 100, TZ 100 Wireless, TZ 200, TZ 200 W, TZ 210, TZ 210 WirelessGen4: PRO系列: PRO 5060, PRO 4100, PRO 4060,PRO 3060, PRO 2040, PRO 1260Gen4: TZ系列: TZ 190, TZ 190 W, TZ 180, TZ 180 W, TZ 170, TZ 170 W, TZ 170 SP, TZ 170 SP Wireless , TZ 150, TZ 150 W, TZ 150 Wireless (RevB)固件/软件版本: 所有Gen5和Gen4版本步骤导出exp文件exp文件保存当前版本下的配置参数,如果想在升级固件后保留原先的配置信息,可以选择导出此文件用于备份,便于需要恢复配置时使用1.登陆Sonicwall防火墙,进入System>Settings页面2.点击Export Settings按钮3.点击Export按钮,将exp文件保存到本地下载最新的固件版本1.登陆Mysonicwall,https://,输入用户名和密码,点击左侧的Downloads,进入Download Center,在Software Type下拉菜单中选择产品型号2.点击想要下载的版本,在弹出的对话框中点击确定将sig格式文件保存在本地备份和升级1.可以通过Create Backup Setting按钮对当前版本的配置信息进行备份2.点击Upload New Firmware按钮,在对话框中选择之前下载到本地的最新固件版本,点击Upload按钮。