An IPv4 address is 32 bits long, and the first four bits of a Class D IP address are 1110. Therefore, multicast IP addresses range from 224.0.0.0 to 239.255.255.255. Table 1-2 describes IPv4 multicast addresses. Table 1-2 Range and description of IPv4 multicast addresses Class D Address...
'ipv4z', this object must be in the range 4..32. For values 'ipv6' and 'ipv6z', this object must be in the range 8..128. This object is implemented as defined in the corresponding MIB files. 1.3.6.1.2.1.168.1.5.1.4 ipMcastRouteSourceAddressType INTEGER{unknown(0),ipv4(1),ipv6...
IPv4 multicast address range is 224/4, or 224.0.0.0 through 239.255.255.255 IPv6 multicast address range is ff00::/8 Not all the multicast IP addresses are routable across domains. Any addresses in the 224/24 and ff02::/16 ranges are link-local and therefore are not routable. Just to...
Sending IPv4 Multicast Datagrams To send a multicast datagram, specify an IP multicast address in the range 224.0.0.0 to 239.255.255.255 as the destination address in asendto(3SOCKET)call. By default, IP multicast datagrams are sent with a time-to-live (TTL) of 1, which prevents them fro...
1) IPv4 multicast MAC addresses As defined by IANA, the high-order 24 bits of an IPv4 multicast MAC address are 0x01005e, bit 25 is 0x0, and the low-order 23 bits are the low-order 23 bits of a multicast IPv4 address. The IPv4-to-MAC mapping relation is shown in Figure 1-5. ...
the multicast source address (or * for all sources) the inbound interface a list of outbound interfaces Clearing mroute Entries The clear ip mroute command removes route entries from the mroute table: clear ip mroute * all entries from the mroute table. clear ip mroute gp_ipv4 all entries fo...
A group is identified by a single IP multicast address, which is an IP address in the Class D range of 224.0.0.0 to 239.255.255.255 (designated as 224.0.0.0/4 in classless interdomain routing (CIDR) notation). These Class D addresses are known as group addresses. A source host sends ...
IP version 4 (IPv4) addresses in the 232/8 (232.0.0.0 to232.255.255.255) range are designated as source-specific multicast(SSM) destination addresses and a... H Holbrook,B Cain 被引量: 446发表: 2006年 Unicast-Prefix-Based IPv4 Multicast Addresses addresses into multicastsaddresses specified in...
Multicast End IP Address - Enter the end IPv4 address of the multicast media stream. Maximum Expected Bandwidth (Kbps) - Enter the maximum expected bandwidth that you want to assign to the media stream. The default is 500 with a range of 1 to 35000 kbps. Select from Templates -...
Configures SSM service for the IPv4 address range defined by access list 4. Router#config Router(config)#ipv4 access-list 4 Router(config-ipv4-acl)#permit ipv4 any 224.2.151.0 0.0.0.255 Router(config-ipv4-acl)#exit Router(config)#multicast-routing ...