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User Guide - Page 3
... to configure the IES-1248-51V using the web configurator.
Documentation Feedback
Send your product. Read the Tech Doc Overview to find out how to efficiently use the documentation in order to better understand how to use the web configurator to configure the IES-124851V.
• Supporting Disc Refer to the included CD for people who want to : techwriters@zyxel.com...
User Guide - Page 75
.... A static route defines how the IES-1248-51V should forward traffic by configuring the TCP/IP parameters manually.
IES-1248-51V User's Guide
75
SysLog
Use this . The Ethernet interfaces discard any packets larger than this screen to configure the syslog settings.
Media Gateway Use this screen to configure service access control and configure SNMP and remote management. Access...
User Guide - Page 76
... firmware and configuration file maintenance as well as restart the system. Click Basic Setting and then User Account to save the device's configuration into the nonvolatile memory (the IES-1248-51V's storage that remains even if the IES-1248-51V's power is turned off).
7.5 Changing Your Password
After you log in for the first time, it is recommended you change the default administrator password...
User Guide - Page 111
... IES-124851V.
Use the next two fields to configure the priority level-to isolate subscribers. IES-1248-51V User's Guide
111 the default ...Setup
Table 16 Switch Setup (continued)
LABEL
DESCRIPTION
Join Timer
Join Timer sets the duration of the Join Period timer for and prevent MAC address "spoofing" by inserting a tag into a MAC-layer frame that contains bits to define class of service...
User Guide - Page 114
... address
IP Mask
Default VoIP Gateway DNS
Click Release to remove the current assigned dynamic IP address or Renew to enter this to configure IP setup for VoIP services.
VLAN ID DHCP Client Mode
DHCP Operation
Note: You do not need to have the DHCP server reassign an IP address.
114
IES-1248-51V User's Guide This field is...
User Guide - Page 209
... the device. If your IES-1248-51V is limited to install 802.1x client software. CHAPTER 26
Port Authentication
This chapter describes the 802.1x authentication method and RADIUS server connection setup.
26.1 Introduction to Authentication
IEEE 802.1x is an extended authentication protocol2 that allows support of RADIUS (Remote Authentication Dial In User Service, RFC 2138, 2139...
User Guide - Page 270
... the navigation panel to save your changes to configure the IP address ranges of trusted computers that service. Server Port
For Telnet, FTP or web services, you want to allow to the previous screen.
To open this screen. Figure 127 Remote Management (Secured Client Setup)
270
IES-1248-51V User's Guide
Chapter 37 Access Control
The following table describes...
User Guide - Page 275
... sources.
• DHCP snooping. The IES1248-51V learns how to forward frames to find out which subscriber has a particular IP address.
• Static information. The process is illustrated in the following settings.
• Domains and VLANs • Edge routers • Downlink interfaces • Routing tables • PVCs • ARP proxy settings
IES-1248-51V User's Guide
275
User Guide - Page 288
...).
288
IES-1248-51V User's Guide
This field...IES-1248-51V looks for downstream traffic, whether learned by snooping DHCP packets or provided manually.
Chapter 38 IP Bridge
38.5.1 Current Interfaces Screen
Use this screen to look at all the forwarding information for the subscriber in the whole VLAN and not a specific...IES1248-51V forwards frames. Click this screen, click Advanced Application >...
User Guide - Page 505
... number of Severely Errored Seconds that H/H define when the IES-1248-51V is sent. atuc ses, atur ses: The number of Loss Of Signal seconds that are permitted to occur within 15 minutes.
Chapter 64 ADSL Commands
Table 192 Alarm Profile Commands (continued)
COMMAND
DESCRIPTION
P
adsl alarmprofile set the IES-1248-51V to use them with specific ADSL ports.
User Guide - Page 563
... computer) is named config-0.
Figure 258 Example: Use an FTP Client to Connect to the IES-1248-51V
C:\> ftp Type your computer.
User (172.16.11.86:(none)): admin
Enter the management password (1234 by default). Chapter 69 Firmware and Configuration File Maintenance
69.3.1 Editable Configuration File Backup
Configure your system, and then use FTP to backup the plain-text...
User Guide - Page 564
... console port to the IES-1248-51V. Chapter 69 Firmware and Configuration File Maintenance
Note: Ensure that any changes you make to the commands in the configuration file correspond to the commands documented in a text editor. User (172.16.11.86:(none)): admin
564
IES-1248-51V User's Guide Use an FTP client to connect to restore the default configuration file, and all of...
User Guide - Page 565
... in
IES-1248-51V User's Guide
565 Figure 268 Example: Enter the Management Password
Password: 1234 230 Logged in
Use put xxx.dat config-0
Quit FTP. Chapter 69 Firmware and Configuration File Maintenance
Enter the management password (1234 by default). The system restarts automatically.
69.4 Firmware File Upgrade
Use the following procedure to upload firmware to the IES-1248-51V
C:\> ftp...
User Guide - Page 573
... at a time. The IES-1248-51V only accepts one of telnet sessions has
not already reached. IES-1248-51V User's Guide
573 See Section 70.16 on page 574.
70.14 SNMP
The SNMP manager server cannot get information from the IES-1248-51V.
If you cannot ping the IES-1248-51V, check the cable, connections and IP configuration.
Chapter 70 Troubleshooting
Note: Be careful not...
User Guide - Page 576
... to upload firmware through FTP. IES-1248-51V User's Guide Then click Send.
Chapter 70 Troubleshooting
corrupted.
Click Transfer, then Send File to display the following procedure to upload firmware to the IES-1248-51V only when ... to the IES-1248-51V.
7 Type atur after the Enter Debug Mode message (this changes the console port speed to 115200 bps).
6 Change the configuration of your ...
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