Index
ISG50 User’s Guide 875
service groups 620
and firewall 363
and port triggering 297
where used 103
service objects 619
and firewall 620
and IP protocols 620
and policy routes 620
service subscription status 232
services 619, 827
and firewall 363
and port triggering 297
where used 103
Session Initiation Protocol
see SIP
session limits 355, 364
sessions 203
sessions usage 189, 191
SHA1 387
shell script
troubleshooting 773
shell scripts 725
and users 611
downloading 734
editing 733
how applied 726
managing 733
not stopping or starting the device 36
syntax 726
uploading 735
shutdown 36, 755
signal quality 208, 209
SIM card 256
Simple Certificate Enrollment Protocol (SCEP) 650
Simple Network Management Protocol, see SNMP
simultaneous ringing 549
SIP 37, 336
ALG 335
and RTP 340
authentication 137, 140
DTMF 469, 470
extensions 87, 136, 137
adding 462
configuring 136
peers 469
phone configuration 140
realm 432
registration 141
server 38
settings 431
To header 486, 493
trunk 150, 478, 484
auto-attendant 486, 493
caller ID 485, 492
channel limit 484, 491
codecs 486, 493
settings 483, 490
SIP trunk monitor 215
smurf attack 423
SNAT 299
troubleshooting 768
SNMP 700, 701
agents 701
and address groups 703
and address objects 703
and zones 703
Get 701
GetNext 701
Manager 701
managers 701
MIB 701, 702
network components 701
Set 701
Trap 701
traps 702
versions 700
snom 575
softphones 37
sound
quality 430, 447, 475
Source Network Address Translation, see SNAT
spillover (for load balancing) 284
SQL (Structured Query Language) 721
SSH 693
and address groups 696
and address objects 696
and certificates 696
and zones 696
client requirements 695
encryption methods 695
for secure Telnet 696
how connection is established 694
versions 695
with Linux 697
with Microsoft Windows 696
