3com S7906E 설치 설명서

 

 

1-15 

 

Enter system view 

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Configure the working mode of 
an EA LPU 

switch-mode { bridging | 
routing } slot slot-number 

Optional 

By default, the working mode of 
an EA LPU is determined by 
the SRPU model and the 
current traffic forwarding mode 
of the SRPU. Refer to 

 

for details. 

 

Table 1-2 Default working mode of EA LPUs 

LSQ1SRP2XB 

LSQ1SRPB 

LSQ1MPUA 

LSQ1CGV24PSC 

LSQ1CGP24TSC 

LSQ1SRPD 

LSQ1SRP12GB 

l2-enhanced or standard 

routing 

l2-enhanced or 
standard-bridging 

bridging 

LSQ1SRP1CB 

standard-routing 

routing 

 

z 

When the SRPU of the S7900E switch is LSQ1SRP1CB, it is recommended not to modify the 

default working mode the EA LPUs as other modes. 

z 

When the SRPU of the S7900E switch is LSQ1SRP2XB, LSQ1SRPB, LSQ1MPUA, 

LSQ1CGP24TSC, LSQ1CGV24PSC, LSQ1SRPD or LSQ1SRP12GB, if an EA LPU is connected 

to a Layer 2 forwarding network with a large number of MAC addresses, you can modify the 

working mode of the EA LPU from the default to the MAC extension mode. 

z 

EA LPUs, like LSQ1GP12EA and LSQ1TGX1EA, do not support IPv6 and IRF. 

z 

To make the configured working mode take effect, you need to save the configuration and restart 

the LPU.  

 

Follow these steps to configure the working mode of an EB or SD LPU: 

Enter system view 

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