最后执行安装ntp rpm -ivh ntp-4.2.6p5-29.el7.centos.2.x86_64.rpm 1 配置NTP时间同步源 vi /etc/ntp.conf 1 注释原有的 #server 0.centos.pool.ntp.org iburst #server 1.centos.pool.ntp.org iburst #server 2.centos.pool.ntp.org iburst #server 3.centos.pool.ntp.org iburst 添加 server...
HTTP; HTTPS; TCP/IP; IPv4; UDP; NTP; DHCP; DNS; SMTP; UPnP; DDNS; Alarm Server; IP Search (Supports Dahua IP camera, DVR, NVS, etc.); Multicast; P2P; Auto Registration; iSCSI Mobile Phone Access iOS; Android Interoperability ONVIF 23.12(Profile T; Profile S; Profile G); CGI; ...
Service network start centos6 Ifconfig 查看ip配置信息, ip a 查看ip配置信息 Nslookup www.baidu.com 解析 显示可用来诊断域名系统 (DNS) 基础结构的信息。只有在已安装 TCP/IP 协议的情况下才可以使用 Nslookup 命令行工具。 [c:\~]$ Nslookup 输入显示本地DNS 默认服务器: public1.114dns.com Address: ...
Windows NTP Server123time.windows.comManagement machine & Appliance VM IPs (if Hyper-V default is Windows NTP) need outbound connection on UDPOS time sync in appliance VM & Management machine (Windows NTP). Azure Resource Manager443management.azure.comManagement machine & Appliance VM IPs need ou...
•5353 UDP port for Bonjour (mDNS). Bonjour is typically used for IP address and name resolution, where a conventional DNS server is not available. •9100 TCP port is used for printing. Port numbers 9101 and 9102 are for parallel ports 2 and 3 on the three-port HP Jetdirect external...
Supports 802.1p and DSCP priority re-marking of packets Support L2 (Layer 2) ~ L4 (Layer 4) packet filtering function, provide based on source MAC address, destination MAC address, source IP (IPv4/IPv6) address, destination IP (IPv4/IPv6) address, port, p...
Create a rule in your cache network's network security group that allows outbound traffic to your NTP server. The rule can simply allow all outbound traffic on UDP port 123, or have more restrictions.This example explicitly opens outbound traffic to the IP address 168.61.215.74, which is the...
I have an 8.3(2) ASA with a single outside IP. Dynamic PAT translates inside addresses to the outside interface address. I would like to use static NAT with port translation to access an inside syslog server. I got an error when I tried using the outside interface address. Can I use...
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•5353 UDP port for Bonjour (mDNS). Bonjour is typically used for IP address and name resolution, where a conventional DNS server is not available. •9100 TCP port is used for printing. Port numbers 9101 and 9102 are for parallel ports 2 and 3 on the three-port HP Jetdirect external...