However, the upstream interface in multicast forwarding entries is incorrect, and multicast data cannot be sent to user network segments. Procedure Run the display multicast forwarding-table command to check whether the upstream interface in multicast forwarding entries is a loopback inte...
If a member port is connected to multiple hosts and fast leave is enabled in the VLAN, the switch immediately deletes the forwarding entry of the member port after receiving an IGMP Leave message from the member port, and does not send a Group-Specific Query message. Th...
After you have enabled IP multicast routing by using the ip multicast-routing command, IPv4 multicast forwarding is enabled. Because IPv4 multicast forwarding is enabled by default, you can use the no form of the ip mfib command to disable IPv4 ...
Status: Enabled Flag: 0x14 表1-3 display ipv6 multicast fast-forwarding cache命令显示信息描述表 字段 描述 Total 1 entries, 1 matched 组播快速转发表中(S,G)表项的总数和匹配数 (FE1F:60::200, FF0E::1) 表示IPv6组播路由表的(S,G)表项 Source port 源端口号 Destination port 目的端口...
Assume that IPv6 unicast routes are available in the network, IPv6 MBGP is not enabled, as shown inFigure 1. IPv6 multicast packets travel along the SPT from the multicast source to the receiver hosts. The IPv6 multicast forwarding table on Router C contains the (S, G) entry, with POS...
Forward IP multicast traffic. IP multicast packet forwarding is a capability of IP. When IP multicast forwarding is enabled, IP analyzes IP multicast data packets to determine the interfaces over which the packet is to be forwarded. IP performs this analysis by comparing the IP source and destina...
These versions are interoperable on the switch. For example, if IGMP snooping is enabled and the querier's version is IGMPv2, and the switch receives an IGMPv3 report from a host, then the switch can forward the IGMPv3 report to the multicast router....
UDP provides a one-to-one or one-to-many, connectionless, unreliable communications service. UDP is used when the amount of data to be transferred is small (such as data that fits into a single packet), when you do not want the overhead of establishing a TCP connection, or when the ap...
Value:EnableMulticastForwarding Recommended value data:0 Valid range:0 (false), 1 (true) Description:The routing service uses this parameter to control whether or not IP multicasts are forwarded. This parameter is created by the Routing and Remote Access Service. ...
Value:EnableMulticastForwarding Recommended value data:0 Valid range:0 (false), 1 (true) Description:The routing service uses this parameter to control whether or not IP multicasts are forwarded. This parameter is created by the Routing and Remote Access Service. ...