NB3700 User Manual 3.8
VLAN Management
NetModule routers support Virtual LAN according to IEEE 802.1Q which can be used
to create virtual interfaces on top of an Ethernet interface. The VLAN protocol inserts
an additional header to Ethernet frames carrying a VLAN Identifier (VLAN ID) which
is used for distributing the packets to the associated virtual interface. Any untagged
packets, as well as packets with an unassigned ID, will be distributed to the native
interface.
Figure 5.8.: VLAN Management
In order to form a distinctive subnet, the network interface of a remote LAN host must be
configured with the same VLAN ID as defined on the router. Further, 802.1P introduces
a priority field which influences packet scheduling in the TCP/IP stack.
The following priority levels (from lowest to highest) exist:
Parameter
VLAN Priority Levels
0
Background
1
Best Effort
37
Содержание NB3700
Страница 77: ...NB3700 User Manual 3 8 Figure 5 27 Inbound NAPT 77...
Страница 80: ...NB3700 User Manual 3 8 Figure 5 29 OpenVPN Configuration 80...
Страница 86: ...NB3700 User Manual 3 8 Figure 5 31 IPsec Administration 86...
Страница 92: ...NB3700 User Manual 3 8 Figure 5 34 PPTP Tunnel Configuration 92...
Страница 102: ...NB3700 User Manual 3 8 Figure 5 37 SDK Administration 102...
Страница 104: ...NB3700 User Manual 3 8 Figure 5 38 SDK Jobs 104...
Страница 109: ...NB3700 User Manual 3 8 Figure 5 39 DHCP Server 109...
Страница 111: ...NB3700 User Manual 3 8 names Please remember to point local hosts to the router s address for resolving them 111...
Страница 118: ...NB3700 User Manual 3 8 Figure 5 44 SMS Configuration 118...
Страница 140: ...NB3700 User Manual 3 8 Figure 5 53 Regional settings 140...
Страница 143: ...NB3700 User Manual 3 8 Figure 5 55 Remote Authentication 143...
Страница 147: ...NB3700 User Manual 3 8 Figure 5 57 Automatic File Configuration 147...
Страница 159: ...NB3700 User Manual 3 8 5 9 LOGOUT Please use this menu to log out from the Web Manager 159...