建议设置为默认网关,即ipaddress和mask分别设置为“0.0.0.0”和“0.0.0.0”,便于全网段IP地址访问交换机。 执行commit命令提交配置文件。 执行quit。 设置用户认证模式和用户支持SSH协议。 执行system-view命令进入系统视图。 执行user-interface vty 0 4命令设置并发个数。 执行authentication-mode aaa命令设置用户认证...
1.1 按图配置端口的ip地址,并做连通性测试 [R1]interface g0/0/0 [R1-GigabitEthernet0/0/0]ip address 202.100.1.1 255.255.255.252 [R2]int g0/0/0 [R2-GigabitEthernet0/0/0]ip address 202.100.1.2 255.255.255.252 [R1-GigabitEthernet0/0/0]ping 202.100.1.2 PING 202.100.1.2: 56 data bytes, p...
instance-name ] [ -i interface-type interface-number ] suite-b [ 128-bit | 192-bit ] pki-domain domain-name [ server-pki-domain domain-name ] [ prefer-compress zlib ] [ dscp dscp-value | escape character | source { interface interface-type interface-number | ipv6 ipv6-address } ]...
server [ port-number ] [ vpn-instance vpn-instance-name ] suite-b [ 128-bit | 192-bit ] pki-domain domain-name [ server-pki-domain domain-name ] [ prefer-compress zlib ] [ dscp dscp-value | escape character | source { interface interface-type interface-number | ip ip-address } ]...
配置SSH服务器的IPv6源地址。 ssh ipv6 server-source-aipv6-address[-vpn-instancevpn-instance-name] 配置SSH服务器的IPv6源接口为所有有效接口。 ssh ipv6 server-sourceall-interface 配置ssh server-sourceall-interface或ssh ipv6 server-sourceall-interface命令后,将不会指定SSH服务器的源接口,用户可从所有...
interface +接口 进入接口视图 ip address +IP +mask 配置IP和子网掩码 return 返回用户视图 <Ctrl+Z> 返回用户视图 sysname R1 修改路由器名称为R1 clock timezone BJ add 08:00:00 设置所在的时区为北京 clock datetime 11:23:24 2019-4-9 修改系统日期和时间为2019年4月9日11点23分24秒 ...
3.2配置VLAN虚接口Vlan-interface 1的IP地址为192.168.1.1,作为SSH服务器的登录地址。 [H3C]interface Vlan-interface 1 [H3C-Vlan-interface1] ip address 192.168.1.1 255.255.255.0 3.3进入VTY试图,配置验证模式scheme,用户权限Level-15,配置协议ssh [H3C] user-interface vty 0 4 ...
ip domain-name cisco.com ! 生成RSA密钥 crypto key generate rsa modulus 2048 ! 配置SSH参数 ip ssh version 2 ip ssh time-out 90 ip ssh authentication-retries 3 ! 创建本地用户 username admin privilege 15 secret Admin@123 ! 配置VTY线路 ...
UFW (Uncomplicated Firewall) is a command-line interface (CLF) to iptables. Both of these tools are designed to configure a firewall and control the inbound/outbound network traffic. UFW is like a front-end for iptables. TL;DR: Highly suggest to just use UFW to configure firewall, just...
配置VLAN接口1的IP地址 [Switch]interfaceVlanif vlan号 --若没有此vlan要先创建此vlan [Switch-Vlanif1] ip address192.168.1.40255.255.255.0[Switch-Vlanif1] quit 配置默认路由 display ip routing-table 查看 动态和静态 路由表 display ip routing-table protocolstatic查看静态路由表 ...