|
No. |
Features |
WellSIP 6500 V1 |
WellSIP 6500 V2 |
|
A. |
Physical Dimensions |
|
|
|
1 |
Width |
483mm |
483mm |
|
2 |
Height |
44mm |
44mm |
|
3 |
Depth |
450mm |
450mm |
|
4 |
Industrial rack mount |
Yes |
Yes |
|
5 |
Color |
black |
black |
|
6 |
Weight |
6Kg |
6Kg |
|
B. |
Certification |
|
|
|
1 |
Safety |
CE |
CE |
|
2 |
FCC |
Yes |
Yes |
|
C. |
Power / Environmental |
|
|
|
1 |
Power |
90-240V auto switch |
90-240V auto switch |
|
2 |
Operating temperature |
0~60 C |
0~60 C |
|
3 |
Relative humidity |
5%~95% |
5%~95% |
|
D. |
Processors & Storage |
|
|
|
1 |
DSP vendor |
Intel Pentium 4 |
Intel Pentium 4 |
|
2 |
Operation System |
XP Embedded |
XP Embedded |
|
3 |
RAM |
1024 MB |
1024 MB |
|
4 |
Program/Data Storage |
512 MB DOM |
512 MB DOM |
|
5 |
OS Upgradeable |
Yes |
Yes |
|
6 |
Program Upgradeable |
Yes |
Yes |
|
E. |
Front Panel Display |
|
|
|
1 |
Power LED |
Yes |
Yes |
|
2 |
Dom Access LED |
Yes |
Yes |
|
3 |
System Ready LED |
Yes |
Yes |
|
4 |
LCD Status |
Yes |
Yes |
|
F. |
LAN Interface |
|
|
|
1 |
10/100/1000 Base Ethernet |
2 |
2 |
|
2 |
IP Address Required |
SIP Service & Management |
SIP Service & Management |
|
G. |
Standard Protocol Support |
|
|
|
1 |
RFC 3261 |
Yes |
Yes |
|
2 |
RFC 2976 - SIP INFO |
Yes |
Yes |
|
3 |
RFC 3263 - PRACK |
Yes |
Yes |
|
4 |
draft-ietf-sip-cc-transfer-05 |
Yes |
Yes |
|
5 |
RFC 2327 - SDP |
Yes |
Yes |
|
6 |
RFC 2833 - DTMF |
Pass Through for NAT |
Pass Through for NAT |
|
7 |
RFC 3581 - Symmetric Response Routing |
Yes |
Yes |
|
8 |
RFC 3264 Offer Answer Model with SDP |
Yes |
Yes |
|
9 |
SIP UDP Support |
Yes |
Yes |
|
10 |
SIP URI Support |
Yes |
Yes |
|
11 |
SIP Service Port |
Programmable |
Programmable |
|
12 |
SIP Service Port |
Programmable |
Programmable |
|
H. |
SIP Registrar |
|
|
|
1 |
Dynamic Register |
Yes |
Yes |
|
2 |
Predefine User |
Yes |
Yes (upto 2 URI) |
|
3 |
Predefine NAT User |
No |
Yes |
|
4 |
Register Authentication |
MD5 |
MD5 |
|
5 |
Nonce Live Time |
Programmable |
Programmable |
|
6 |
Authentication Check Period |
Programmable |
Programmable |
|
7 |
General Max Register Time |
Programmable |
Programmable |
|
8 |
Max NAT Register Time |
Programmable |
Programmable |
|
9 |
Register Type Selection |
Yes |
Yes |
|
10 |
Register to External Softswitch or Proxy |
No |
Yes (multiple) |
|
11 |
Separate NAT/Normal Register TTL |
No |
Yes |
|
12 |
Effective/Expired Date |
No |
Yes |
|
13 |
Global or Subscriber based Register TTL |
No |
Yes |
|
I. |
SIP Outbound Proxy Server |
|
|
|
1 |
Stateful Proxy Server |
Yes |
Yes |
|
3 |
Call-based Authentication |
MD5/RADIUS |
MD5/RADIUS |
|
4 |
Sequential Call Forking |
Yes |
Yes |
|
5 |
Parallel Call Forking |
Yes |
Programmable ring or answer |
|
6 |
Proxy Peering Support |
Yes |
Yes |
|
7 |
Hierarchical Proxy Support |
No |
Yes |
|
8 |
Subscriber/System based Response Timer |
No |
Yes (no answer, first response) |
|
9 |
NAT User Detect |
Auto |
Auto |
|
J. |
Telephony Features |
|
|
|
1 |
Call Transfer |
Yes (Client-based) |
Yes (Client-based) |
|
2 |
Unconditional Call Forward |
Yes |
Yes |
|
3 |
No Answer Call Forward |
Yes |
Yes |
|
4 |
Busy Call Forward |
Yes |
Yes |
|
5 |
Unavailable Forward |
Yes |
Yes |
|
6 |
Calling Number Screening (Allowance List) |
Yes |
Yes (subscriber/group) |
|
7 |
Calling Number Screening (Black List) |
Yes |
Yes (subscriber/group) |
|
8 |
Outgoing Number Screening (Allowance Prefix) |
Yes |
Yes (subscriber/group) |
|
9 |
Outgoing Number Screening (Black List) |
Yes |
Yes (subscriber/group) |
|
10 |
Round Robin Group Hunting |
Yes |
Yes |
|
11 |
Priority Group Hunting |
Yes |
Yes |
|
12 |
Max Idle Time Group Hunting |
Yes |
Yes |
|
13 |
Ring All with First Ring Back Group Hunting |
No |
Yes |
|
14 |
Ring All with First Answer Group Hunting |
No |
Yes |
|
15 |
Group Hunting with Dedicated Length |
No |
Yes |
|
16 |
Digit Manipulation for ANI |
Yes |
Yes |
|
17 |
Digit Manipulation for DNIS |
Yes |
Yes |
|
18 |
User Group DM |
No |
Yes |
|
19 |
Caller ID Privacy |
Yes (Server Base) |
Yes (Server Base) |
|
20 |
Call Waiting |
Client based |
Client based |
|
21 |
Call Hold |
Client based |
Client based |
|
22 |
Emergency Call |
No |
ANI Base |
|
23 |
Call Pickup |
No |
Yes |
|
24 |
Find Me |
No |
Yes (upto 5 contacts) |
|
25 |
Short Code |
No |
Yes |
|
26 |
Do Not Distribute |
No |
Yes |
|
27 |
Coloring Ring Back Tone Service |
No |
Yes* |
|
28 |
Announcement Service |
No |
Yes* |
|
29 |
VMS |
No |
Yes* |
|
30 |
Miss Call Notify by Email |
No |
Yes |
|
K. |
NAT Traversal |
|
|
|
1 |
NAT Traversal for Outbound and Inbound |
Yes |
Yes |
|
2 |
Automatically NAT detection and RTP Proxy |
Yes |
Yes |
|
3 |
NAT Partition Support |
Yes |
Yes (enhanced) |
|
4 |
Intelligent RTP Proxy Resource Management |
Yes |
Yes (enhanced) |
|
5 |
External RTP Proxy Resource Support |
No |
Yes** |
|
6 |
Preferred NAT Resource Server |
No |
Yes |
|
L. |
AAA |
|
|
|
1 |
Flat CDR File in Local Storage |
Yes |
Yes |
|
2 |
Real Time RADIUS Billing Message Support |
Yes, Start/Stop |
Yes, Start/Stop |
|
3 |
Support Redundant RADIUS Server |
Yes, Active/Standby |
Yes, Active/Standby |
|
4 |
Authorization Message for Prepaid Service |
Yes |
Yes |
|
5 |
Real Time Call Disconnect for Prepaid User |
Yes |
Yes |
|
6 |
On-Net Call Billing |
Programmable |
Programmable |
|
M. |
Subscriber Management |
|
|
|
1 |
Subscriber Access Control |
Yes (global setting) |
Yes (global setting) |
|
2 |
Separate Web Password |
No |
Yes |
|
3 |
Subscriber only Parameter change |
Yes |
Yes |
|
4 |
User Group |
No |
Yes |
|
5 |
Provisional Interface |
No |
Yes (TCP, data encrypted) |
|
N. |
Maintenance |
|
|
|
1 |
RS232 Console Port |
Yes |
Yes |
|
2 |
Telnet |
Yes |
Yes |
|
3 |
Real Time Log |
Yes |
Programmable (Module/Level) |
|
4 |
System Event Log |
Yes |
Yes |
|
5 |
HTTP server |
Yes |
Yes |
|
6 |
HTTPS server |
No |
Yes |
|
7 |
Password Security |
Yes |
Yes |
|
8 |
FTP Server |
Yes |
Yes |
|
9 |
Browser-based GUI |
Yes |
Yes |
|
10 |
Browser-based Real Time Monitor |
Yes |
Yes (enhanced) |
|
11 |
Front Panel LCD |
Yes |
Yes |
|
12 |
User Account Manager |
Yes |
Yes |
|
13 |
NTP time synchronization |
Yes (SNTP V4) |
Yes (SNTP V4) |
|
14 |
Time Zone Support |
Yes |
Yes |
|
15 |
Auto Daylight Saving |
Yes |
Yes |
|
16 |
Customizable Time Zone |
Yes |
Yes |
|
17 |
Provisional Interface |
No |
Yes (TCP, data encrypted) |
|
O. |
Network Management |
|
|
|
1 |
DHCP |
Yes |
Yes |
|
2 |
Fixed IP |
Yes |
Yes |
|
3 |
DNS |
Yes |
Yes |
|
4 |
Dynamic DNS |
Yes |
Yes |
|
5 |
Ping |
Yes |
Yes |
|
6 |
SNMP V2 MIB I & II |
Yes |
Yes |
|
7 |
SNMP get command |
Yes |
Yes |
|
8 |
SNMP set command |
Yes |
Yes |
|
9 |
SNMP Trap Server |
Yes |
Yes |
|
10 |
Syslogd Server |
Yes |
Yes |
|
P. |
Max System Capacity |
|
|
|
1 |
Max Subscribers Support |
20000 |
20000 |
|
2 |
Max Concurrent Call |
2000 |
2000 |
|
3 |
Max Call Attempt per Seconds |
100 |
100 |
|
4 |
Max Concurrent RTP Support for NAT user |
384 |
384 |
|
5 |
Max DM List |
4096 |
4096 |
|
6 |
Max Concurrent Contacts |
5 |
5 |
|
Q. |
Manual |
|
|
|
1 |
English User Guide |
Yes |
Yes |
|
|
|
|
|
|
* Need External Service Node to Support. |
|
|
|
|
** Welltech RTP resource server is required. |
|
|
|