higher requirements are imposed on network performance,such as lower delays and higher throughput.TCP/IP has become a bottleneck that restricts the performance of communication networks due to its limits such as high copy ...
click Advanced.In the Advanced TCP/IP Settings dialog box,click the WINS tab,select Enable NetBIOS over TCP/IP,and then click OK.Press Win+R.In the Run dialog box,enter services.msc and click OK.Make sure that the TCP/IP ...
EnableProxyProtocol Boolean 否 是 指定是否使用TCP选项地址（TOA）模块获取和保留访问端点的客户端的IP地址。无 返回值 Fn:GetAtt EndpointGroupId：终端节点组ID。示例 YAML 格式 ROSTemplateFormatVersion:'2015-09-01' Parameters:...
click Advanced.In the Advanced TCP/IP Settings dialog box,click the WINS tab,select Enable NetBIOS over TCP/IP,and then click OK.Press Win+R.In the Run dialog box,enter services.msc and click OK.Make sure that the TCP/IP ...
you can manage the devices.IP devices:devices that support the TCP/IP protocol,such as Wi-Fi devices.Devices of this type can be directly integrated with Link SDK.Non-IP devices:indicates the devices that do not support ...
问题描述 在混合云的网络架构中，通过SAPGUI访问SAP ABAP系统在非活动状态下数分钟会自动断开连接。即使您已经设置了SAP应用服务器的keepalive参数也不起作用，因为操作系统默认的...相关文档 1410736-TCP/IP:setting keepalive interval
To protect your business from malicious IP scraping or attacks,configure an IP blacklist/whitelist to filter requests by source IP address at CDN points of presence(POPs).A blacklist blocks known malicious IP addresses,...
Path MTU Discovery(PMTUD)is a feature provided by the TCP/IP stack to dynamically discover the path maximum transmission unit(PMTU)between two hosts.The PMTU of a network path is the smallest MTU along the path and the ...
you must enable it.If a network adapter does not work as expected or the version of a network adapter is outdated,update the driver as described in Install the virtio driver.Reset the TCP/IP stack If the TCP/IP stack is ...
host:The record matches TCP/IP connections,including SSL connections and non-SSL connections.hostssl:The record matches only TCP/IP connections that are established over SSL.hostnossl:The record matches only TCP/IP ...
host:The record matches TCP/IP connections,including SSL connections and non-SSL connections.hostssl:The record matches only TCP/IP connections that are established over SSL.hostnossl:The record matches only TCP/IP ...
本文主要介绍在Linux操作系统迁移时，迁移任务出错提示“TCP Wrappers configuration affects”信息时的问题描述、问题原因及其解决方案。问题描述 在SMC操作系统迁移到AnolisOS时，迁移任务出错提示“TCP Wrappers configuration affects...
based communication.If TCP-based communication is accelerated after a TCP connection is established,TCP requests are no longer transmitted by the TCP/IP protocol stack.To determine whether the communication is accelerated,...
based communication.If TCP-based communication is accelerated after a TCP connection is established,TCP requests are no longer transmitted by the TCP/IP protocol stack.To determine whether the communication is accelerated,...
including the primary private IP address.Otherwise,you cannot connect to the Windows ECS instance by using the primary private IP address.In the Advanced TCP/IP Settings dialog box,configure IP addresses.In the IP ...
the security group detects an SSH request from the internet or a private network.The security group then checks for an inbound rule that allows access from the IP address of the requesting device on port 22.A data ...
在 以太网 设置界面，单击 TCP/IP 页签。在 配置IPv4 选项中，选择 使用DHCP。步骤二：首次登录设置密码 首次登录Web控制台，您需要设置Web控制台的登录密码。说明 在登录Web管理控制台前，请确保满足以下条件：智能接入网关设备已正常启动...
host:The record matches TCP/IP connections,including SSL connections and non-SSL connections.hostssl:The record matches only TCP/IP connections that are established over SSL.Note This parameter takes effect only when SSL ...
概述 在负载均衡的使用过程中，您如果对负载均衡的请求转发以及TCP连接情况...后端服务器报文：TCP连接与SLB回源IP（一般为100段）三次握手后，建立TCP连接。客户端侧报文：TCP连接与SLB公网IP三次握手后，建立TCP连接。适用于 负载均衡SLB
为什么 绑定公网出口IP地址 非加密接入方式主要是通过UDP/TCP协议发起DNS递归请求，通常在PC、IoT等设备系统DNS设置项处直接配置223.5.5.5、223.6.6.6、2400:3200:1、2400:3200:baba:1等地址。这种非加密接入方式的DNS解析流量不带用户属性...
meets the preceding requirements.SMC is a kernel network protocol stack that runs parallel to the TCP/IP stack but is more lightweight.SMC offloads network protocol processing,such as packet encapsulation and parsing,to ...
当为公网NAT网关配置DNAT条目时，需要进行公网通信的ECS实例的私网IP地址，该私网IP地址需满足以下条件：必须属NAT网关所在的VPC的网段。必须被一个ECS实例使用且该实例没有绑定EIP时，DNAT条目才生效。当为VPC NAT网关配置DNAT条目时，...
select Use the following IP address and click Advanced.In the Advanced TCP/IP Settings dialog box,configure IP addresses.In the IP addresses section,click Add.and enter one of the assigned IP addresses in the IP address ...
示例：以下示例为模组向处理器上报TCP/IP连接断开。模组主动上报如下数据指令至处理器：+MIPCLOSE:1,0 说明+MIPCLOSE：表示上报关键字。1,0：表示Socket号及状态信息。上报状态的数据头结构的示例代码：{.prefix="+MIPCLOSED:",/*状态上报...
在 以太网 设置界面，单击 TCP/IP 页签。在 配置IPv4 选项中，选择 使用DHCP。步骤二：首次登录设置密码 首次登录Web控制台，您需要设置Web控制台的登录密码。说明 在登录Web管理控制台前，请确保满足以下条件：智能接入网关设备已正常启动...
WAIT timeout period Alibaba Cloud Linux 2 kernel version 4.19.43-13.al7 and later All Alibaba Cloud Linux 3 kernel versions In Linux kernels,TCP/IP connections remain in the TIME-WAIT state for 60 seconds.The length of ...
mnt 100.10.xx.xx is the public IP address that is generated when you create an EIP.Replace the IP address with the actual value./mnt is the ... the Workstation and TCP/IP NetBIOS Helper services.For more information...
if a response to a keepalive message times out,the server terminates the connection,and the connection enters the FIN_WAIT2 state.The TCP/IP protocol stack supports half-open connections.Different from the TIME_WAIT state,...
it retransmits the data.Regarding how the retransmission time is calculated,RFC2988 provides a solution that Linux still uses today.For detailed information,refer to the RTT and RTO sections in the TCP-IP documentation....
This topic describes common Linux kernel ...see Overview of connection methods for ECS instances.Run the cat command to view the content of the corresponding file.For example,run the following command to view the value of ...
the responses to LLC messages that are sent over RDMA links time out.Solution 1:Make sure that the RNICs work as expected.Cause 2:Ethernet network interface controllers(NICs)or TCP/IP networks fail.As a result,the ...
无队头阻塞：虽然 HTTP/2实现了多路复用，但是传输层依然使用的是TCP，一旦出现某个报文丢包，将会影响多路复用下的所有请求流。然而QUIC基于UDP，在设计上就解决了队头阻塞问题。同时HTTP/3使用 QPACK编码替换HPACK编码，在一定程度上也...
具体参数说明如下：参数名称 描述 TYPE 指定连接类型，常见连接类型如下：host：表示TCP/IP连接。重要 除指定服务器外，默认仅监听在本地环回地址 localhost 上的TCP/IP连接。local：表示支持使用Unix域套接字的连接，适用于同一台机器上的...
see Alibaba Cloud DNS.SSL/TLS Secure Sockets Layer(SSL)is a secure communication protocol that improves the integrity and security of data that is transmitted over the Internet.SSL encryption is performed between the TCP/...
IP应用加速：⽹络四层协议加速，使⽤TCP和UDP传输，可加速基于TCP和UDP上的应⽤，可⾃定义端⼝。如邮箱协议、FTP传输和HTTPS协议等。全站加速：⽹络七层协议加速，⽀持HTTP和HTTPS加速，可⽤端⼝为80和443。IP应用加速是否能加速HTTP和...
see Alibaba Cloud DNS.SSL/TLS Secure Sockets Layer(SSL)is a secure communication protocol that improves the integrity and security of data that is transmitted over the Internet.SSL encryption is performed between the TCP/...
What do I do if a Windows instance cannot access a port on an internal or external server and the system log shows a"TCP/IP failed to establish an outgoing connection"error?What do I do if Internet Explorer on a Windows ...
You can assign one or more secondary private IP addresses to a primary or secondary elastic network interface(ENI)that is attached to an Elastic Compute Service(ECS)instance.This meets your business requirements for ...
IP应用加速是阿里云自主研发的四层加速功能，基于TCP/UDP的私有协议提供加速服务。该功能可实现网络传输加速，可降低服务的延迟和提升访问的可用性。如果您希望为某个特定的业务域名启用IP应用加速功能，请按照本文操作开通IP应用加速服务...
阿里云DCDN的IP应用加速功能是阿里云自主研发的四层加速功能，基于TCP/UDP的私有协议提供高性能网络传输加速服务，专为实时交互类应用提供低延迟、高稳定性的解决方案，包括社交应用中的消息传输、在线游戏的数据同步、远程教育以及金融...