Subscription Option - One-way Logical Channel Outgoing
Subscription Option - One-way Logical Channel Incoming
This facility, if subscribed to, allocates logical channel numbers (LCNs)
for outgoing calls only.
UK uses logical group channel numbers 6 and 7 for outgoing only logical channels.
This facility is supported on both UK(a) and UK(b).
| X.2 LEVEL 3 PER USER SUBSCRIPTION | X.2 (1984) | UK(a) | UK(b) | interworking | ||
| OPTIONS | REF CLASS | now | now | R5a | R5b | R6 |
| One-way logical channel outgoing.... | 1.10 E |
| One-way logical channel outgoing....| 1.10 E |
|
|
10.8 - Subscription Option - One-way Logical Channel Incoming
Description of Option
This facility, if subscribed to, allocates logical channel numbers (LCNs)
for incoming calls only.
UK uses logical group channel numbers 2 and 3 for incoming only logical channels.
This facility is supported on both UK(a) and UK(b).
| X.2 LEVEL 3 PER USER SUBSCRIPTION | X.2 (1984) | UK(a) | UK(b) | interworking | |||
| OPTIONS | REF CLASS | now | now | R5a | R5b | R6 | |
| One-way logical channel incoming.... | 1.11 E |
| One-way logical channel incoming....| 1.11 E |
|
|
This is already implemented by UKa - there are no changes for release 4
table build questions:
TXDTES Q 002:Do you wish to define any two way SVCs?
|TXDTES Q002|Do you wish to define any two way SVCs? ......#(Yes/No)
TXDTES Q 003:Enter starting logical channel group number:
|TXDTES Q003|Enter starting logical channel group number...#standard Public Network settings = 4
TXDTES Q 004:Enter maximum number of VCs:
|TXDTES Q004|Enter maximum number of VCs...................#TXDTES Q 008:Do you wish to define any outgoing SVCs?
|TXDTES Q008|Do you wish to define any outgoing SVCs ......#(Yes/No)
TXDTES Q 009:Enter starting logical channel group number:
|TXDTES Q009|Enter starting logical channel group number...#standard Public Network settings = 6
TXDTES Q 010:Enter maximum number of VCs:
|TXDTES Q010|Enter maximum number of VCs...................#&UKb&
= yUKb support
v 4.03
CCITT compatibility
X.2 1984 ... essential
X.2 1988 ... essential
ISO 8878 compatibility
ONA compatibility
RD 0004 part 8:1.C (PICS proforma Public Network1984)
LC5 - LOC ................ 1536>2048
LC6 - HOC ................
Therefore release 4 is compatible with ONA for this option.
Test plan and implementation issues
no change
table build questions:
TXDTES Q 005:Do you wish to define any incoming SVCs?
|TXDTES Q005|Do you wish to define any incoming SVCs?......#(Yes/No)
TXDTES Q 006:Enter starting logical group number
|TXDTES Q006|Enter starting logical group number...........#standard Public Network settings = 2
TXDTES Q 007:Enter maximum number of VCs
|TXDTES Q007|Enter maximum number of VCs...................#If over 64 incoming calls are specified then, LCNs will be allocated by Public Network from 64 down, otherwise calls will be allocated from 127 down.
*** check this ***
&UKb& = yUKb support
v 4.03
SVC: yes supported
PVC: n/a
X.32: no
Turbo Engine:
Mini Engine:
Micro Engine:
Pico Engine:
&telematics& = yTelematics support
Require more information
&internal& = y
CCITT compatibility
X.2 1984 ... A - additional service
X.2 1988 ... A - additional service
ISO 8878 compatibility
ONA compatibility
RD 0004 part 8:1.C (PICS proforma Public Network1984)
LC1 - LIC ................ 512>1024
LC2 - HIC ................
Therefore release 4 is compatible with ONA for this option.
Test plan and implementation issues
no new issues
*** during testing check, If over 64 incoming calls are specified then, LCNs
will be allocated by Public Network from 64 down, otherwise calls will be allocated from
127 down.
