ZyXEL Communications UAG5100 - Page 607

Index
UAG Series User’s Guide
607
backup mail exchanger 218
mail exchanger 218
service providers 214
troubleshooting 585
Dead Peer Detection, see DPD
default
security policy behavior 290
Denial of Service (Dos) attacks 343
DES 355
device access
troubleshooting 583
DHCP 192, 487
and DNS servers 193
and domain name 487
and interfaces 193
client list 88
pool 193
static DHCP 193
diagnostics 560, 566
Diffie-Hellman key group 356
DiffServ 212
Digital Signature Algorithm public-key algorithm,
see DSA
direct routes 206
disclaimer 597
DNS 493
address records 496
domain name forwarders 498
domain name to IP address 496
IP address to domain name 496
Mail eXchange (MX) records 499
pointer (PTR) records 496
DNS servers 68, 493, 498
and interfaces 193
documentation
related 2
domain name 487
Domain Name System, see DNS
DPD 353
DSA 473
DSCP 206, 209, 372, 374, 577
Dynamic Domain Name System, see DDNS
dynamic guest 103
dynamic guest account 103, 400
Dynamic Host Configuration Protocol, see DHCP.
DynDNS 214
DynDNS see also DDNS 214
Dynu 214
E
Ekahau RTLS 286
e-mail
daily statistics report 534
Encapsulating Security Payload, see ESP
encapsulation
and active protocol 360
IPSec 344
transport mode 360
tunnel mode 360
VPN 360
encryption
IPSec 344
RSA 475
encryption algorithms 355
3DES 355
AES 355
and active protocol 355
DES 355
encryption method 485
enforcing policies in IPSec 343
ESP 344, 359
and transport mode 360
Ethernet interfaces 155
and routing protocols 158
basic characteristics 155
virtual 189
exceptional services 262
extended authentication
and VPN gateways 339
IKE SA 358
Extended Service Set IDentification 415
ext-user
troubleshooting 586
F
FCC interference statement 597
file extensions
configuration files 549