HP MSR2000/3000/4000 Router Series Layer 2 - WAN Command Reference

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Table 15 Types and code schemes for ISDN numbers
Protocol
Field (Bit) value
Definition
T
yp
e Code scheme
8 7 6 5 4 3 2 1
AT&T
0 0
0 0
Calling number information element
Type—N/A
Code scheme—Unknown
0 0 0 1
Calling number information element
Type—N/A
Code scheme—ISDN/telephony numbering plan
( Recommendation E.164)
0 0 1 1
Calling number information element
Type—N/A
Code scheme—Data numbering plan ( Recommendation
X.121)
0 1 0 0
Calling number information element
Type—N/A
Code scheme—Telex numbering plan ( Recommendation
F.69)
1 0 0 0
Calling number information element
Type—N/A
Code scheme—National standard numbering plan
1 0 0 1
Calling number information element
Type—N/A
Code scheme—Private numbering plan
1 1 1 1
Calling number information element
Type—N/A
Code scheme—Reserved for extension