ZyXEL Communications 3.1 Security Camera User Manual


 
ZyWALL (ZLD) CLI Reference Guide 285
CHAPTER 38
System Remote Management
This chapter shows you how to determine which services/protocols can access which ZyWALL zones
(if any) from which computers.
Note: To access the ZyWALL from a specified computer using a service, make sure no
service control rules or to-ZyWALL firewall rules block that traffic.
38.1 Remote Management Overview
You may manage your ZyWALL from a remote location via:
To disable remote management of a service, deselect Enable in the corresponding service screen.
38.1.1 Remote Management Limitations
Remote management will not work when:
1 You have disabled that service in the corresponding screen.
2 The accepted IP address in the Service Control table does not match the client IP address. If it
does not match, the ZyWALL will disconnect the session immediately.
3 There is a firewall rule that blocks it.
38.1.2 System Timeout
There is a lease timeout for administrators. The ZyWALL automatically logs you out if the
management session remains idle for longer than this timeout period. The management session
does not time out when a statistics screen is polling.
Each user is also forced to log in the ZyWALL for authentication again when the reauthentication
time expires.
Internet (WAN only) ALL (LAN&WAN&DMZ)
•LAN only •DMZ only