User's Manual
Table Of Contents
- P-663HN-51
- Introduction
- Advanced
- WAN Setup
- 5.1 WAN Overview
- 5.2 Traffic Shaping
- 5.3 WAN
- 5.4 WAN ATM PVC Configuration and QoS
- 5.5 Connection Types
- 5.6 Encapsulation
- 5.7 WAN Connection Type and Encapsulation Mode
- 5.8 NAT
- 5.9 Nailed-Up Connection (PPP)
- 5.10 PPPoA WAN Connection Setup
- 5.11 PPPoE WAN Connection Setup
- 5.12 MER WAN Connection Setup
- 5.13 IPoA WAN Connection Setup
- 5.14 Bridge WAN Connection Setup
- 5.15 IGMP Multicast
- 5.16 NAT, IGMP Multicast, and WAN Service
- 5.17 WAN Setup Summary
- LAN Setup
- Network Address Translation (NAT) Screens
- Security
- Parental Control (Blocking Schedule)
- Quality of Service (QoS)
- Routing
- RIP
- DNS Setup
- Dynamic DNS Setup
- DSL Setup
- Interface Group
- Certificates
- Wireless LAN
- WAN Setup
- Diagnostics and Management
- Troubleshooting and Specifications
- Appendices and Index
P-663HN-51 User’s Guide
173
CHAPTER 19
Diagnostics
These read-only screens display information to help you identify problems with
the ZyXEL Device.
19.1 Diagnostics
Click Diagnostics to open the screen shown next. Use this screen to test the
ZyXEL Devices connections. The ENET connections appear as four separate
connections when you enable virtual ports (see Chapter 16 on page 129),
otherwise they appear as a single connection. If you are using single line mode,
DSL2 must be connected and working to pass the ADSL synchronization test. If
you are not using single line mode, the ADSL synchronization test can be passed if
either DSL line is connected and working.
Figure 84 Diagnostics