Publication date: Oct., 2012
Revision A2
32
According to the scheme above, a subnet mask 255.255.255.0 will partition a
network with the class C. It means there will have a maximum of 254 effective
nodes existed in this sub-netted network and is considered a physical network in an
autonomous network. So it owns a network IP address which may looks like
168.1.2.0.
With the subnet mask, a bigger network can be cut into small pieces of
network. If we want to have more than two independent networks in a worknet, a
partition to the network must be performed. In this case, subnet mask must be
applied.
For different network applications, the subnet mask may look like
255.255.255.240. This means it is a small network accommodating a maximum of
15 nodes in the network.
Default gateway:
For the routed packet, if the destination is not in the routing table, all the
traffic is put into the device with the designated IP address, known as default router.
Basically, it is a routing policy. The gateway setting is used for Trap Events Host
only in the switch.
For assigning an IP address to the switch, you just have to check what the IP
address of the network will be connected with the switch. Use the same network
address and append your host address to it.
Fig. 2-12
First, IP Address: as shown in the Fig. 2-12, enter “192.168.1.1”, for instance.
For sure, an IP address such as 192.168.1.x must be set on your PC.
Second, Subnet Mask: as shown in the Fig. 2-12, enter “255.255.255.0”. Any
subnet mask such as 255.255.255.x is allowable in this case.
DNS:
The Domain Name Server translates human readable machine name to IP address.
Every machine on the Internet has a unique IP address. A server generally has a static IP
address. To connect to a server, the client needs to know the IP of the server. However, user
generally uses the name to connect to the server. Thus, the switch DNS client program (such
as a browser) will ask the DNS to resolve the IP address of the named server.
Содержание 065-7851
Страница 1: ......
Страница 2: ......
Страница 62: ...Publication date Oct 2012 Revision A2 60 Fig 3 12 ...
Страница 101: ...Publication date Oct 2012 Revision A2 99 Fig 3 34 ...
Страница 104: ...Publication date Oct 2012 Revision A2 102 Fig 3 37 Fig 3 38 Fig 3 39 ...
Страница 105: ...Publication date Oct 2012 Revision A2 103 Fig 3 40 Fig 3 41 ...
Страница 106: ...Publication date Oct 2012 Revision A2 104 Fig 3 42 ...
Страница 121: ...Publication date Oct 2012 Revision A2 119 Fig 3 61 Set up VLAN Tag Priority Mapping ...
Страница 122: ...Publication date March 2011 Revision A1 120 Fig 3 62 Set up VLAN Tag Priority Mapping Finish ...
Страница 136: ...Publication date Oct 2012 Revision A2 134 Fig 3 69 Frame Type Fig 3 70 ...
Страница 137: ...Publication date Oct 2012 Revision A2 135 Fig 3 71 Fig 3 72 Fig 3 73 ARP ...
Страница 138: ...Publication date Oct 2012 Revision A2 136 Fig 3 74 ARP Fig 3 75 ARP Fig 3 76 ARP Fig 3 77 ARP ...
Страница 139: ...Publication date Oct 2012 Revision A2 137 Fig 3 79 ARP Fig 3 80 ARP Fig 3 81 ARP ...
Страница 140: ...Publication date Oct 2012 Revision A2 138 Fig 3 82 ARP Fig 3 83 ARP Fig 3 84 ARP Fig 3 85 ARP Fig 3 86 ARP ...
Страница 141: ...Publication date Oct 2012 Revision A2 139 Fig 3 87 ARP Fig 3 88 IPv4 ...
Страница 142: ...Publication date Oct 2012 Revision A2 140 Fig 3 89 IPv4 Fig 3 90 IPv4 Fig 3 91 IPv4 Fig 3 92 IPv4 Fig 3 93 IPv4 ...
Страница 143: ...Publication date Oct 2012 Revision A2 141 Fig 3 94 IPv4 Fig 3 95 IPv4 Fig 3 96 IPv4 Fig 3 97 IPv4 Fig 3 98 IPv4 ...
Страница 144: ...Publication date Oct 2012 Revision A2 142 Fig 3 99 IPv4 Fig 3 100 IPv4 Fig 3 101 IPv4 Fig 3 102 IPv4 ...
Страница 145: ...Publication date Oct 2012 Revision A2 143 Fig 3 103 IPv4 Fig 3 104 IPv4 Fig 3 105 IPv4 ...
Страница 146: ...Publication date Oct 2012 Revision A2 144 Fig 3 106 IPv4 Fig 3 107 IPv4 Fig 3 108 IPv4 ...
Страница 147: ...Publication date Oct 2012 Revision A2 145 Fig 3 109 IPv4 Fig 3 110 IPv4 Fig 3 111 IPv4 ...
Страница 148: ...Publication date Oct 2012 Revision A2 146 Fig 3 112 IPv4 Fig 3 113 IPv4 Fig 3 114 IPv4 ...
Страница 149: ...Publication date Oct 2012 Revision A2 147 Fig 3 115 IPv4 Fig 3 116 IPv4 Fig 3 117 IPv4 ...
Страница 150: ...Publication date Oct 2012 Revision A2 148 Fig 3 118 Action Fig 3 119 Rate Limiter ...
Страница 151: ...Publication date Oct 2012 Revision A2 149 Fig 3 120 Port Copy Fig 3 121 DMAC Filter ...
Страница 152: ...Publication date Oct 2012 Revision A2 150 Fig 3 122 VLAN ID Filter Fig 3 123 VLAN ID Filter Fig 3 124 Tag Priority ...
Страница 165: ...Publication date Oct 2012 Revision A2 163 Fig 3 129 Set up Policy Rules Finish Fig 3 130 Set up Port Policies ...
Страница 166: ...Publication date Oct 2012 Revision A2 164 Fig 3 131 Set up Port Policies Fig 3 132 Set up Port Policies ...
Страница 190: ...Publication date Oct 2012 Revision A2 188 Fig 3 148 Parameter description Port Port Number 1 24 ...
Страница 193: ...Publication date Oct 2012 Revision A2 191 Ready Ports Show only the ready member ports within an aggregator port ...
Страница 250: ...Publication date Oct 2012 Revision A2 248 Fig 4 1 Fig 4 2 ...