Welltech SIPPBX 6200 V.3.1.0 - Manual (Page 90)

Welltech Computer Co., Ltd.
• NAT Group: NAT group can be used for enterprise user. When two subscribers
have same NAT group defined, SIPPBX 6200 will not use NAT Proxying when
both subscriber have same NAT group.
• Max Register Time: The maximum register time when a user is coming from
public network
• Max NAT Register Time: Time: The maximum register time when a user is
sited behind NAT
• First Response Time: The maximum time to wait for response. It’s depended
on the network speed.
• No Answer Timer: The maximum time (in second) to wait the remote party
answer (pick up phone).
• Max Contact Allowed: The maximum contact allowed for a subscriber. The
new contact will not able to register when old one doesn't free up.
• Pickup Group: Pickup group for per subscriber
• Device_1, 2: Limited device type for the subscriber
• Max Concurrent Call: The maximum of concurrent call
• Call Validation: The call validation type: none, update or invite
• Over Max Contact Rule: Over Max Contact Rule, reject or update. Or use
Global Setting (Configuration > System). When set to reject, the system will
reject the new register. Otherwise, it will drop the current contact and use the
new one.
• AAA Sending Stage: Send AAA message before or after DM or use Global
Setting (System > Advance)
• Codec Group: Belonged codec group. When you select a codec group, only
selected voice codec can be get through. The others will be filtered. It is very
useful when you want to limit your users’ codec.
• Dedicate Outgoing UAC: When enable it, the subscriber will use the selected
UAC for making outgoing call. You can use PSTN number together to provide
a DID and DOD feature. Assign a special UAC device for outgoing calls
• MAC Address 1,2,3: LP600N’s MAC address which is used for plug & play &
auto configuration. There is no setting required for LP600N to run. Up-to 3
MAC addresses can be set for each subscriber. However, each MAC can be
assigned to a subscriber only.
• Effective Period: The subscriber effective period (Format:
yyyymmdd-yyyymmdd)
• Remove Tag for Cancel: When cancel the call, remove the “to tag” (for CISCO
device only)
• Disallow Register From NAT: Enable this option will not allow a subscriber to
register behind NAT. In other words, this subscriber will never consume the
RTP resource.
Enhance
• Virtual Conference Active Mode: To enable the virtual conference service or
not.
• Virtual Conference Room: Virtual conference room number. The final virtual
conference room number is prefix + inputted number.
SIPPBX 6200S/GS Release 3.1.0 User Guide - 90 -