类型的报文:capwap-association、capwap-discovery、capwap-echo、capwap-keepalive、eoam-3ah、ftp-server、http-server、https-server、ip-option、rarp-reply、rarp-request、spectrum-analysis、ssh-server、sshv6-client、sshv6-server、telnet-server、telnetv6-client、telnetv6-server、unknown-multicast、unknown-packet...
capwap-association, capwap-discovery, capwap-echo, capwap-keepalive, eoam-3ah, ftp-server, http-server, https-server, ip-option, rarp-reply, rarp-request, spectrum-analysis, ssh-server, sshv6-client, sshv6-server, telnet-server, telnetv6-client, telnetv6-server, unknown-multicast, unknown-pa...
我最近想用packet tracer做一下组播的实验,用的版本是7.2.2,但是找不到路由器或者是交换机有配置组播的选项,也就是ip multicast-routing命令。网上有很多的这种组播实验,但是他们上来就能运行开启组播命令,所以我想问这个是什么问题,是我的版本不对还是需要其他的操作,谢谢 夏天的卡... 11-18 2 packet trac...
Provided are a method and device for processing an unknown multicast packet. The method can comprise: receiving an unknown multicast packet sent by an application-specific integrated circuit; determining whether there is a record, in a database of unknown multicast streams, for an unknown multicast...
(i->type) { case PACKET_MR_MULTICAST: if (i->alen != dev->addr_len) return -EINVAL; if (what > 0) return dev_mc_add(dev, i->addr); else return dev_mc_del(dev, i->addr); break; case PACKET_MR_PROMISC: return dev_set_promiscuity(dev, what); case PACKET_MR_ALLMUL...
sll_hatype 是在 linux/if_arp.h 中定义的 ARP 硬件地址类型。 sll_pkttype 包含分组类型。有效的分组类型是:目标地址是本地主机的分组用的 PACKET_HOST,物理层广播分组用的 PACKET_BROADCAST ,发送到一个物理层多路广播地址的分组用的 PACKET_MULTICAST,在混杂(promiscuous)模式下的设备驱动器发向其他主机的分组...
Conditional marking of MPLS EXP bits is not supported for broadcast, unknown unicast and multicast (BUM) traffic. In the case of two PE routers connected back-to-back and the only label that the traffic between the routers have is the BGP label, then the expl...
type of IPv6 address that we discuss, the FP will be unique to that type of address, thus making it easier for routing entities to discern packet types, and process them according to the rules that apply to the respective packet type. For instance, multicast packets andunicast packetsare ...
L2 (ARP) packets, bridge packets, fragmented packets, and multicast packets are not supported. IPv6 is not supported. Packet duplication is not supported. Any packet that goes through resubmission (for example, IPsec or GRE encrypted packets) and matches the configured filters...
If an attack is unknown for databases, it will be hard to be detected. Besides, the mechanism may impact network performance since it increases the overhead of network. With the development of cloud computing and Network Functions Virtualization (NFV), extra functions are required to support ...