Adtran 4120 사용자 설명서

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Chapter 3.  Terminal Menu Operation and Structure
61200176L3-1
Express 4110/4120 User Manual
3-43
RIP/Method
Write security: 3; Read security: 5
RIP/Direction
Write security: 3; Read security: 5
RIP/Triggered
Write security: 3; Read security: 5
When set to Yes, only IP RIP updates are sent when the routing 
table has  changed and learned routes are not “aged.” When set to 
No 
(def), updates are sent periodically.
RIP/Retain
Write security: 3; Read security: 5
When this Connection List entry is disconnected and this parameter 
is set to Yes, all routes learned from this WAN connection are 
retained and their routing interface is set to idle.  This permits dial-
on-demand to occur using this profile for any IP network that 
might have been advertised by the particular PPP peer.  The idle 
routes can be flushed or “zombied” from the routing table if a man-
ual hangup is performed when this WAN connection is not active.  
See “Dial/Hang Up” on page 3-63. When this Connection List entry 
is disconnected and this parameter is set to No (def), routes learned 
from this session are “zombied” and are not retained.
Split Horizon
 Only routes not learned on the WAN 
connection are advertised.
Poison Reverse 
(def)   All routes are advertised, including 
routes learned from the WAN connec-
tion.  These routes are poisoned.  
None
 
 All routes are advertised, including 
routes learned from the WAN connec-
tion.  No attempt is made to poison 
these routes.
Tx and Rx 
(def)
 RIP advertisements are transmitted and 
listened to on the WAN connection.
Tx only
 
 RIP advertisements are transmitted and 
not listened to.
Rx only
 
RIP advertisements are listened to but 
not transmitted.