Because networks can be extremely complicated, with multiple protocols and diverse technologies, Cisco has developed a layered hierarchical model for designing a reliable network infrastructure. This three-layer model helps you design, implement, and maintain a scalable, reliable, and cost-effective ...
Layer 3 MAXIMUM UPLINK SPEED 1 Gbps 10 Gbps 40 Gbps or more Where are you planning to deploy this? Indoor Ruggedized 29 Model(s) DOCUMENTATIONFAMILY DATASHEET MS130-8 Layer 2 compact switch with optional PoE+ 8x 1 GbE with 2 SFP ports ...
ModelLayer 3 InterfacesRoutesMaximum Routable ClientsFeatures MS210 16 16 static routes 8192 Static Routing DHCP Relay MS225 16 16 static routes 8192 Static Routing DHCP Relay MS250 256 1024 1 (256 static routes) 8192 Static Routing OSPFv2 DHCP Server + Relay Warm Spare (VRRP) Multicast Routing...
管理員能夠使用SSH或HTTPS(安全超文本傳輸協定)功能建立到裝置的加密安全遠端訪問管理連線。Cisco IOS軟體支援SSH版本1.0 (SSHv1)、SSH版本2.0 (SSHv2)和使用Secure Sockets Layer (SSL)和Transport Layer Security (TLS)進行身份驗證和資料加密的HTTPS。SSHv1和SSHv2不相容。SSHv1不安全,也不標準化,因此如果可以選...
layer3 ELAMs for layer 3 module-5(fln-elam)# layer2 Example: ARP ELAM Capture In this example, Host1 on VLAN 100 (with an IP address of 192.168.1.1 and MAC address of 8c60.4fc7.c5bc), linked to port E5/23, sends an Address Resolution Protocol (ARP) request. This request is int...
It also targets organizations that want to move away from a traditional overlay Layer 2 VPN model (such as Frame Relay or ATM). This trend is primarily driven by cost reductions for the end customer and the ability to receive additional services in a scalable manner, such as QoS and ...
The vulnerability is due to an error condition that occurs when the affected software processes crafted Datagram Transport Layer Security (DTLS) packets. An unauthenticated, remote attacker could exploit this vulnerability by sending crafted DTLS packets to an affected OpenSSL-based server. An exploit ...
By default, the Cisco ACE 4710 supports virtualization with one administrator device and five user devices, 1-Gbps bandwidth, 1,000 Secure Sockets Layer (SSL) transactions per second, and 100 megabits per second (Mbps) of compression. The solution can be expanded without the need for new ...
就行了,还有Cisco Nexus 5500 Layer 3 Enterprise Software License看你要需要那个。 2 有帮助 回复 landypitt1 Level 1 发布时间 12-03-2013 09:30 PM 需要配三层路由模块才能支持 2 有帮助 回复 wjxiaobu555 Spotlight 发布时间 12-10-2013 10:34 PM 支持。需要基本的软件N55-BAS...
3. router(config)# 在router#提示符下键入configure terminal,出现提示符router(config)#,此时路由器处于全局设置状态,这时可以设置路由器的全局参数。 4.router(config-if)#;router(config-line)#; router(config-router)#;… 路由器处于局部设置状态,这时可以设置路由器某个局部的参数。