Chapter 5 Device Network Settings
Vantage CNM User’s Guide
85
5.3.3 Dial Backup (ZyNOS ZyWALL)
Vantage CNM can communicate with the device using Dial Backup if the main WAN
connection goes down. Use this screen to configure Dial Backup on the device.
RIP Version
The
RIP Version
field controls the format and the broadcasting method of the RIP
packets that the device sends (it recognizes both formats when receiving).
Choose
RIP-1
,
RIP-2B
or
RIP-2M
.
RIP-1
is universally supported; but
RIP-2
carries more information. RIP-1 is
probably adequate for most networks, unless you have an unusual network
topology. Both
RIP-2B
and
RIP-2M
sends the routing data in RIP-2 format; the
difference being that RIP-2B uses subnet broadcasting while RIP-2M uses
multicasting. Multicasting can reduce the load on non-router machines since they
generally do not listen to the RIP multicast address and so will not receive the RIP
packets. However, if one router uses multicasting, then all routers on your
network must use multicasting, also. By default, the
RIP Version
field is set to
RIP-1
.
Multicast
Choose
None
(default),
IGMP-V1
or
IGMP-V2
. IGMP (Internet Group Multicast
Protocol) is a network-layer protocol used to establish membership in a Multicast
group – it is not used to carry user data. IGMP version 2 (RFC 2236) is an
improvement over version 1 (RFC 1112) but IGMP version 1 is still in wide use. If
you would like to read more detailed information about interoperability between
IGMP version 2 and version 1, please see sections 4 and 5 of RFC 2236.
Apply
Click
Apply
to save your changes back to the Vantage CNM.
Reset
Click
Reset
to begin configuring this screen afresh.
Table 23
Device Operation > Device Configuration > Network > WAN > WAN1/2 - PPTP
(ZyNOS ZyWALL with two WAN ports) (continued)
LABEL
DESCRIPTION
Содержание Centralized Network Management Vantage CNM
Страница 1: ...www zyxel com Vantage CNM Centralized Network Management User s Guide Version 3 0 11 2007 Edition 1...
Страница 2: ......
Страница 24: ...Vantage CNM User s Guide 24...
Страница 30: ...Vantage CNM User s Guide 30...
Страница 33: ...33 PART I Introduction Introducing Vantage CNM 31 GUI Introduction 35...
Страница 34: ...34...
Страница 52: ...52...
Страница 58: ...Chapter 4 Device General Settings Vantage CNM User s Guide 58...
Страница 108: ...Chapter 5 Device Network Settings Vantage CNM User s Guide 108...
Страница 184: ...Chapter 6 Device Security Settings Vantage CNM User s Guide 184...
Страница 207: ...Chapter 7 Device Advanced Settings Vantage CNM User s Guide 207...
Страница 208: ...Chapter 7 Device Advanced Settings Vantage CNM User s Guide 208...
Страница 210: ...Chapter 8 Device Log Vantage CNM User s Guide 210...
Страница 234: ...Chapter 9 Device Configuration Management Vantage CNM User s Guide 234...
Страница 248: ...248...
Страница 264: ...Chapter 14 VPN Monitor Vantage CNM User s Guide 264...
Страница 265: ...265 PART IV Monitor Device Status Monitor 267 Device HA Status Monitor 269 Device Alarm 271...
Страница 266: ...266...
Страница 276: ...Chapter 17 Device Alarm Vantage CNM User s Guide 276...
Страница 277: ...277 PART V Log Report Device Operation Report 279 CNM Logs 291 VRPT 293...
Страница 278: ...278...
Страница 296: ...Chapter 20 VRPT Vantage CNM User s Guide 296...
Страница 298: ...298...
Страница 312: ...Chapter 21 CNM System Setting Vantage CNM User s Guide 312...
Страница 318: ...Chapter 24 Vantage CNM Software Upgrade Vantage CNM User s Guide 318...
Страница 322: ...Chapter 26 About Vantage CNM Vantage CNM User s Guide 322...
Страница 323: ...323 PART VII Account Management Group 325 Account 329...
Страница 324: ...324...
Страница 328: ...Chapter 27 Group Vantage CNM User s Guide 328...
Страница 332: ...Chapter 28 Account Vantage CNM User s Guide 332...
Страница 333: ...333 PART VIII Troubleshooting Troubleshooting 335...
Страница 334: ...334...
Страница 338: ...Chapter 29 Troubleshooting Vantage CNM User s Guide 338...
Страница 340: ...340...
Страница 378: ...Appendix E IP Address Assignment Conflicts Vantage CNM User s Guide 378...
Страница 382: ...Appendix F Common Services Vantage CNM User s Guide 382...
Страница 416: ...Appendix H Open Software Announcements Vantage CNM User s Guide 416...
Страница 424: ...Appendix J Customer Support Vantage CNM User s Guide 424...
Страница 428: ...Index Vantage CNM User s Guide 428...
Страница 429: ...Index Vantage CNM User s Guide 429...
Страница 430: ...Index Vantage CNM User s Guide 430...