Baicells Neutrino-224, Руководство по установке

Страница: 23 / 86

23
Parameter Name Description
1 = DL:UL is 2:2 transmission ratio
2 = DL:UL is 3:1 transmission ratio (default)
Refer to the BaiTip on this setting:
https://community.na.baicells.com/t/baitip-of-the-
day-december-14th-2016-subframes-and-special-
subframes/163
specialSubframePatterns
Either 5 or 7. This is a standard LTE setting that pertains to
synchronization of downlink and uplink timing. The guard period
between switching from DL to UL or UL to DL determines the maximum
supportable cell size. The guard period has to be large enough to cover
the propagation delay of DL interferers. The default setting is 7.
Refer to the BaiTip on this setting:
https://community.na.baicells.com/t/baitip-of-the-
day-december-14th-2016-subframes-and-special-
subframes/163
s1ConnectionMode Number of S1AP signaling end points with which the eNB
attempts to establish a connection. If the signaling end points in
the
s1SigLinkServerList contain at least one MME, the
s1ConnectionMode should be set to One. Otherwise, the
s1ConnectionMode can be set to one or all.
Options:
•
One
• All
MME IP The Internet Protocol (IP) address of the Mobility Management
Entity (MME). The MME is responsible for initiating paging and
authentication of mobile devices. There may be more than one
MME in the network.
5.2 Network
5.2.1 WAN
The WAN interface is a communications interface to external devices in the network, such as
the Network Management System (NMS), a gateway (GW), and one or more MMEs. The WAN
interface supports multiple VLANs to connect with different devices. Go to Network > WAN to
configure up to 6 WAN interfaces using VLANs, depending on which software version you are
running. The 6 VLAN configurations are labeled WAN1, WAN2, WAN3, WAN4, WAN5, and
WAN6. Refer to Figure 5-3 and Table 5-2.