3com MSR 20-20 참조 매뉴얼

dynamic: Displays VC switching table.

static: Displays SVC switching table.

Use the display x25 switch-table svc command to display SVC switching table.

With the keyword static included, the manually configured SVC switching table is 
displayed.

With the keyword dynamic included, the VC switching table is displayed. VC 
routing table is the link relationship between the node port number and the logic 
channel number of the VC. VC routing table changes with calls: it is generated as 
a call is established and it is cleared as the call is over.

# Display X.25 SVC static switching table.

<Sysname> display x25 switch-table svc static

Number Destination

Substitute-src Substitute-dst CUD

SwitchTo(type/name)

1

11

I/Serial2/0

2

22

I/Serial2/1/0

3

131

H/hg1

4

132

T/123.123.123.123

5

133

T/123.123.123.123

6

111

222

333

T/4.4.4.4

Total of static svc is 6.

The item type of SwitchTo meaning:

I: interface

H: hunt-group

T: xot 

display x25 vc [ lci ]

Any view

lci: Logical channel identifier in the range 1 to 4095. If not specified, all VCs will be 
displayed.

Use the display x25 vc command to display X.25 virtual circuit information.

Table 61   Description on the fields of the display x25 switch-table svc command

Number 

Route sequence number in the switching table 

Destination 

Destination X.121 address 

Substitute-src 

X.121 source address after substitution; if the content is blank, it 
means no substitution. 

Substitute-dst 

X.121 destination address after substitution; if the content is blank, it 
means no substitution. 

CUD Call 

User 

Data 

SwitchTo 

Forwarding address of this route, which can be an interface, XOT 
channel or hunt group