Call Disposition - Any call that is delivered to the Verizon Network by the originating Local Exchange Carrier (LEC) is considered a call attempt. Traffic Reporting classifies these attempts into three main categories: Complete, Incomplete, and Blocked. The following table lists the disposition codes, abbreviations, summaries, and descriptions.
Complete Calls |
Number of completed calls. A complete call is an answered call. |
Incomplete Calls |
Number of incomplete calls for the report period. Incomplete calls include the following: Short Call (SC) - call attempt lasting 12 seconds or less. Didn't Wait (DW) - call attempt lasting more than 12 seconds but less than 24 seconds. Didn't Answer (DA) - call attempt lasting more than 24 seconds. Busy (BUSY) - call attempt that is routed to a terminating address that is already in use. All Trunks Busy (ATB) - incomplete call because every trunk was either occupied or out of service. |
Blocked Calls |
Number of blocked calls for the report period. Blocked calls include the following: ID Code (IDC) - Supplemental Codes restrict access to your 8XX number and an caller enter an incorrect code. Tailored Call Coverage (TCC) - restricted access to your 8XX number and a call is attempted from an invalid geographic area (or ANI) and you block the call. Networx Control System (NCS) Reject (NRJCT) - network rejected the call due to a discrepancy or corruption in the call record. Networx Control System (NCS) Blocked (NBLKD) - network blocked the call because all routes at the originating switch were busy or there were unrecognized action codes. Switch Control (SWCTL) - call was blocked due to ANI Blocking, call gaping by the switch, or call gaping by 800 numbers (call gapping occurs when Verizon slows down call volume moving through the network). Blocked (BLKD) - call was blocked because a switch (originating or intermediate) was unable to perform outpulsing. Blocked Payphone (PAYBLKD) - call was blocked due to origination from a payphone. |
Complete Calls |
|||
Code |
Abbreviation |
Summary |
Description |
0 |
COMP |
Complete |
Call answered by called party. For ECR 2000 calls, called party is final call extension |
Incomplete Calls |
|||
Code |
Abbreviation |
Summary |
Description |
1 |
SC |
Short Call |
Call routed to terminating address where called party does not answer; ring time < 12 seconds. |
2 |
DW |
Didn’t Wait |
Call routed to terminating address where called party does not answer; ring time 12 to 24 seconds. |
3 |
DA |
Didn’t Answer |
Call routed to terminating address where called party does not answer; ring time > 24 seconds. |
10 |
BUSY |
Busy |
Call routed to terminating address that is already in use. |
11 |
ATB |
All Trunks Busy |
Call outpulsed to terminating DAL but fails due to congestion at customer premise. |
Blocked Calls |
|||
Code |
Abbreviation |
Summary |
Description |
4 |
IDC |
ID Code |
Call blocked because calling party entered invalid supplementary digits. |
5 |
TCC |
Tailored Call Coverage |
Call not routed due to customer instructions preventing routing to/from specific terminations/originations. |
6 |
NRJCT |
NCS Reject |
Call cannot be routed due to error in switch to DAP processing. |
7 |
NBLKD |
NCS Blocked |
Call not routed in order to avoid or reduce network congestion. |
8 |
SWCTL |
Switch Controlled Blocked |
Call blocked by originating switch without requesting originating information. |
9 |
BLKD |
Network Blocked |
Call not routed because a switch (originating or intermediate) was unable to perform outpulsing. |
12 |
DNF |
Dialed Number Failure |
Called number cannot be translated to valid termination. (Outbound Only). |
13 |
RPF |
Range Privilege Failure |
Call is blocked due to calling party not having sufficient privilege to be routed to desired termination. (Outbound Only). |
14 |
PAYBLKD |
Payphone Blocked |
Call blocked due to origination from a payphone. |
15 |
PDB |
Partial Dial Vacant Code |
The call is blocked due to the calling party not completing the dialing operation. (Outbound Only). |
16 |
EFB |
Equipment Failure |
Customer Premise Equipment (CPE) failure. (Outbound Only). |
Number |
Displays the dialed numbers or outbound service locations you selected for your profile. Double-click a dialed number or service location to submit call detail query. |
Attempts |
Displays the number of inbound or outbound call attempts. When a Verizon switch receives a call from the originating Local Exchange Carrier (LEC), it is considered an attempt. |
Complete |
Indicates a successfully connected call. |
Incomplete |
Indicates a call that reached the termination but was not connected. |
Blocked |
Displays the total number of calls you requested your service to block. |
Network Call Redirect (NCR) |
Indicates calls destined for a Dedicated Access Line (DAL) termination but were rerouted to a secondary location. |
Average Duration |
Indicates the total connect time for all completed calls, divided by the total number of completed calls. |
Total Duration |
Indicates the total connect time for all completed calls made to the inbound number or made from the service location. |
Number |
Displays the dialed numbers or outbound service locations you selected for your profile. Double-click a dialed number or service location to submit a call detail query. |
Incomplete |
Displays the number of calls that reached the termination but were not answered. |
Busy (BUSY) |
Indicates the number of incoming call attempts that received a busy signal from the terminating location. |
All Trunks Busy (ATB) |
Indicates All Trunks Busy (ATB), meaning that the trunks were either occupied or out of service. |
Short Call (SC) |
Indicates the number of incomplete call attempts lasting 12 seconds or less. |
Didn’t Wait (DW) |
Indicates the number of incomplete call attempts lasting between 12 and 24 seconds. |
Didn’t Answer (DA) |
Indicates calls that were not answered after 24 or more seconds of ring time. |
Number |
Displays the dialed numbers or outbound service locations you selected for your profile. Double-click a dialed number or service location to submit a call detail query. |
Blocked (BLKD) |
Displays the number of calls you requested your service to block. |
Network Congestion |
Displays the number of calls that were unintentionally prevented from being delivered to or from your location. |
Tailored Call Coverage (TCC) |
Displays the number of attempts made to a blocked geographic area if you are using Tailored Call Coverage (TCC) to restrict access to the inbound number or from a service location. |
ID Codes (IDC) |
Displays the number of times a caller entered an incorrect code if you are using ID codes to restrict access to the inbound number or from a service location. |
Payphone Blocked (PAYBLKD) |
Displays the number of call attempts made from pay phones if you requested that calls from pay phones not be accepted. |
Field |
Description |
Hidden Number |
Hidden outdial number where a call is directed after the caller selects a menu option. This can be a toll free number, Enhanced Voice Services (EVS) number, or a Direct Dial North America (DDNA) number. |
NCID (Network Call Identifier) |
Transaction ID (unique call identifier). The NCID field identifies multiple legs of your ECR/NIVR calls. |
DNIS Digits |
For TDM, this field indicates the Dialed Number Identification Service (DNIS) digits that were outpulsed with the call (if you use DNIS at one or more of your termination locations). For VoIP Inbound, this field displays the Dynamic User. |
NCR Count |
Network Call Redirect (NCR), or the number of times a call is redirected (up to five times). A zero indicates that there was no NCR. |
NCR Reason |
Refer to Network Call Redirect (NCR) Reason Codes. |
NCR Fault |
Displays the NCR fault code. 0 - Verizon Fault 1 - Customer Fault Blank - No fault |
City |
The domestic or international city in which the call originated. This field is blank if the international city is not available. |
State |
State or province where the call originated. |
Duration |
Total time on the network (in MM:SS or MM:TT format), from the time the caller dials the number to the time the call terminates. Call Duration = Call Disconnect Time (TP7) - Call Connect Time (TP3). |
Field |
Description |
Call Duration |
Total time on the network (in MM:SS or MM:TT format), from the time the caller dials the number to the time the call terminates. Call Duration = Call Disconnect Time (TP7) - Call Connect Time (TP3). |
Suppcode Digits |
Thirty-character Supp Code digits. Varies depending on the entry code. This column is populated with all the digits in the Supp Code digits field in the call record. 1 - Published toll-free number. 2 - Hidden outdial (transfer enabled). 3 - Trunk release (non-transfer enabled). A12-A14 - Call sequence (ID number of the extension or the record's count of the number of extensions). A15-A16 - Giveback/Takeback A17-A18 - Menu Route A19-A20 - Message Announcement (audio play) A21-A22 - Database Lookup counter A23-A24 - Busy Ring No Answer (BRNA) A25-A26 - Transfer A27-A28 - Announce Connects |
DNIS Digits |
For TDM, this field indicates the Dialed Number Identification Service (DNIS) digits that were outpulsed with the call (if you use DNIS at one or more of your termination locations). For VoIP Inbound, this field displays the Dynamic User. |
NCR Count |
Network Call Redirect (NCR), or the number of times a call is redirected (up to five times). A zero indicates that there was no NCR. |
NCR Fault |
Displays the NCR fault code. 0 - Verizon Fault 1 - Customer Fault Blank - No fault |
Product Start Date |
Date when the Network IVR platform seized the call. For non-Network IVR calls, the data displays as 12/31/1969 instead of zeros. |
Product Start Time |
Start time when the Network IVR platform seized the call. For non-Network IVR calls, the data displays as 20:00:00 instead of zeros. |
Product End Date |
Date when the Network IVR platform released the call. For non-Network IVR calls, the date displays as 12/31/1969 instead of zeros. |
Product End Time |
Time when the Network IVR platform released the call. For non-Network IVR calls, the time displays as 20:00:00 instead of zeros. Product End Time = Product Start Time + Product Duration. |
Product Duration |
How long the call was on the Network IVR platform. Zeros are displayed for non-Network IVR calls. |
NCR Reason |
Refer to Network Call Redirect (NCR) Reason Codes table below. |
Product Entry Codes |
Refer to Product Entry Codes table below |
Call Disconnect Time |
Regular CDR - Call Origination (TP1) plus Call Disconnect Time (TP7). Type 1 Network IVR – Inbound Calls - Call Origination (TP1) plus Call Disconnect Time (TP7). Type 2 Network IVR – Outbound/Takeback & Transfer (TNT) Calls - Call Origination (TP1) plus Call Disconnect Time (TP7). Type 3 Network IVR – Merger/Release Line Trunk (RTL) Calls - Call Origination (TP1) plus Call Disconnect Time (TP7). |
Call Answer Time |
Regular CDR - Call Origination Time (TP1) plus Call Answer Time (TP6). Type 1 Network IVR – In the past, GSE set Call Answer Time (TP6) equal to Operator Release Time (TP5). This resulted in calls with a 0 talk time. The new calculation is Operator Seize Time (TP4) equals Type 2 Network IVR – In the past, GSE set Call Answer Time (TP6) equal to Operator Release Time (TP5). This resulted in calls with a 0 talk time. The new rule is Operator Seize Time (TP4) equals Call Origination (TP1) plus Call Answer Time Type 3 Network IVR – Call Origination Time (TP1) plus Call Answer Time (TP6). |
NCR Reason Codes specify the reasons for Integrated Services Digital Network (ISDN) call failure or completion. Reason Codes are used in NCR tables
to specify the conditions for selecting a particular branch or hop during NCR. The Reason Codes and their descriptions are listed below.
001 |
ATDT Timeout (ATDT is a modem command for PC to communicate with modems. AT is Attention, and DT is dialing a number in touchtone mode. It tells the modem to get a dial tone and dial the number that follows. |
002 |
No Route to Specified Transit Network |
003 |
No Route to Destination |
004 |
Vacant Area Code or Central Office Code |
005 |
Unassigned (Used to be Misdialed Trunk Prefix) |
006 |
Channel Unacceptable |
007 |
Call Awarded and Being Delivered in an Established Channel |
008 |
Preemption (Used to be Prefix 0 Dialed But Not Allowed) |
009 |
Preemption - Circuit Reserved (Used to be Prefix 1 Dialed But Not Allowed) |
010 |
Prefix 1 Not Dialed But Required |
011 |
More Digits Received Than Allowed, Call Proceeding |
016 |
Normal Call Clearing |
017 |
User Busy |
018 |
No User Responding |
019 |
No Answer From User (User Alerted) |
021 |
Call Rejected |
022 |
Number Changed |
026 |
Non-Selected User Clearing |
027 |
Destination Out of Order |
028 |
Invalid Number Format (Address Incomplete) |
029 |
Facility Rejected |
030 |
Response to Status Inquiry |
031 |
Normal, Unspecified |
034 |
No Circuit or Channel Available |
038 |
Network Out of Order |
039 |
Permanent Virtual Connection |
040 |
Permanent Virtual Connection |
041 |
Temporary Failure |
042 |
Switching Equipment Congestion |
043 |
Access Information Discarded |
044 |
Requested Circuit or Channel Not Available |
046 |
Precedence Call Blocked |
047 |
Resource Unavailable, Unspecified |
049 |
Quality of Service Unavailable |
050 |
Requested Facility Not Subscribed |
051 |
Call Type Incompatible |
052 |
Unassigned (Used to be Outgoing Calls Barred) |
053 |
Service Operation Violated |
054 |
Unassigned (Used to be Incoming Calls Barred) |
055 |
Unassigned (Used to be Incoming Calls Barred Within Cug) |
057 |
Bearer Capability Not Authorized |
058 |
Bearer Capability Not Available |
063 |
Service or Option Not Available |
065 |
Bearer Capability Not Implemented |
066 |
Channel Type Not Implemented |
069 |
Requested Facility Not Implemented |
070 |
Only Restricted Digital Information |
079 |
Service or Option Not Implemented |
081 |
Invalid Call Reference Value |
082 |
Identified Channel Does Not Exist |
087 |
Called User Not Member of Closed User Group (CUG). Selected collection of terminal users that do not accept calls from sources not in their group. They are often restricted from sending messages out. |
088 |
Incompatible Destination |
091 |
Invalid Transit Network Selector |
095 |
Invalid Message, Unspecified |
096 |
Mandatory Information Element is Missing |
097 |
Message Type Non-Existent or Not Implemented |
098 |
Message Not Compatible With Call State |
099 |
Information Element Non-Existent or Not Implemented |
100 |
Invalid Information Element Contests |
101 |
Message Not Compatible With Call State |
102 |
Recovery On Timer Expired |
103 |
Unassigned (Used to be Parameter Non-existent or Not Implemented) |
111 |
Protocol Error, Unspecified |
127 |
Interworking, Unspecified |
Product Entry Codes indicate the type of call processing that took place at the ISN, ONC, or switch. For calls that don't need to access the ISN or ONC
to process, the switch may record a switch-generated entry code (20,21,23-26,51-79). If more than one entry code is received, the last one is recorded.
ISN or ONC entry codes that are received will overwrite the switch-generated entry codes.
0 |
Default |
1 |
Person-to-Person (P-P) |
2 |
Station-to-Station (S-S) |
3 |
Third Party Billing (3rd Party Number Recorded) |
4 |
P-P Collect (Bill to Called Party) |
5 |
S-S Collect (Bill To Called Party) |
6 |
Verizon Card or VNET Card (S-S) |
7 |
BOC Inward Dialing without call completion |
8 |
General Assistance |
9 |
BOC/LEC Card |
10 |
Presubscribed Credit Card |
11 and 12 |
Not Used |
13 |
Commercial Credit Card |
14 |
BOC Inward Dialing with Call Completion |
15 |
Verizon Card or VNET Card (P-P) |
20 |
ANI Validation (Screened Pass/Fail) |
21 |
Auth Validation (Filed or Dialed) |
22 and 49 |
Not Currently Used - Available |
23 |
700 Service Access Code |
24 |
500,800,8XX (x |
25 |
900 Service Access Code |
26 |
Prism I, Prism II, and Verizon WATS (Not Currently Supported) |
27 |
EVS/NARS - TNT DDD, flat rate |
28 |
EVS/NARS - TNT mixed, flat rate |
29 |
Operator Release Timer Expired |
30 |
EVS/NARS - Disconnect Message Referral (DMR) without referral |
31 |
EVS/NARS - DMR with referral to Verizon Number |
32 |
EVS/NARS - DMR to Non-Verizon Number including 10 digit ANI |
33 |
EVS/NARS - DMR with referral and Call Extension (CE) to Verizon Number |
34 |
EVS/NARS - DMR with referral and CE to non-Verizon Number |
35 |
EVS/NARS - Customized Message Announcement (CMA) with call extension |
36 |
EVS/NARS - CMA without call extension |
37 |
EVS/NARS - Enhanced Call Routing (Network IVR) |
38 |
EVS/NARS - Intelligent Call Routing (ICR) |
39 |
EVS/NARS - AnswerNet Menu |
40 |
EVS/NARS - AnswerNet Transfer |
41 |
EVS/NARS - 800 Dealer Connect |
42 |
EVS/NARS - 800 Dealer Locator |
43 |
EVS/NARS - 800 Roam |
44 |
EVS/NARS - Takeback and Transfer (TNT) dedicated, per call |
45 |
EVS/NARS - TNT DDD, per call |
46 |
EVS/NARS - TNT mixed, per call |
47 |
Call Center |
48 |
GETS Card |
50 |
Billed To International Number |
51 |
CSI Information Recorded |
52 |
Supp Code Only Recorded - Overrides other Entry Codes. |
53 |
VNET Remote Access Number Recorded, + Null + Optional Supp Code |
54 |
SS7 Calling Party Number Recorded, + Null + Optional Supp Code |
55 |
OSID+OTG Recorded, + Null + Optional Supp Code |
56 |
DNIS Recorded |
57 |
Business Group ID Recorded, + Null + Optional Supp Code |
58 |
Network Information recorded |
59 |
BG+Null+OSID/OTG Plus Optional Supp Code (Concert) |
60 |
Card Number+Null+OSID/OTG Plus Optional Supp Code (Concert) |
61 |
VNET RA+Null+OSID/OTG Plus Optional Supp Code (Switch-Processed) |
62 |
VNET RA+Null+OSID/OTG Plus Optional Supp Code (Remote Access, Operator Fallback, ISN-Processed) |
63 |
Network Call Transfer (NCT) |
64 |
Call Back + Null + OSID/OTG + Optional Supp Code |
98 |
VNET Card S/S ISN Validated |
99 |
VNET Card P/P ISN Validated |
100 |
18C It's Me PIN S/S |
101 |
18C It's Me Global S/S |
102 |
18C It's Me ANI S/S |
103 |
18C It's Me NPA S/S |
104 |
18C Messenger S/S |
105 |
18CEE (En Espanol) Collect |
106 |
18CEE (En Espanol) Third Party |
107 |
18C BOC Card S/S |
108 |
Not Used |
109 |
Aos Messenger S/S |
110 |
International Messenger |
111 |
International Speed Dial |
Time point codes appear on your reports and illustrate the points at which certain events occur. The following table lists the time point codes and descriptions.
Time Point Code |
Description |
TP1 |
Call Origination |
TP3 |
Call Outpulse (Connect) Time |
TP4 |
Operator Seize |
TP5 |
Operator Release |
TP6 |
Call Answer Time |
TP7 |
Call Disconnect Time |
Dialed Number |
Number the caller dialed. |
Calling Number |
Originating telephone number. |
City |
City of the originating telephone number. |
Country/State/Prov |
Country or state of the originating telephone number. |
Hidden Number |
Hidden outdial where a call is directed after the caller selects a menu option. It can be a toll-free number, Enhanced Voice Services (EVS) number, or a Direct Dial North America (DDNA) number. |
NCID |
Transaction ID, which is a unique identifier of the call. |
Call Connect Date |
Date of the call. |
Call Connect Time |
Time of the call. |
Duration |
Length of the call in minutes and seconds. |
Service Location |
Service locations appear as N0000000. |
Dest Address |
Service group number to which the call was routed. |
Call Disposition |
0—Answered 1—Ring No Answer 2—Didn’t Wait 3—Didn’t Answer 4—Supp Code Blocked 5—Out of Bounds Blocked 6—NCS Rejected 7—NCS Blocked 8—Switch Control Blocked 9—Network Blocked 10—Busy 11—All Trunks Busy 12—Dialed Number Failure 13—Range Privilege Failure 14—Pay Phone Blocked 15—Partial Dial Vacant Code 16—Blocked Equipment |
DNIS Digits |
Dialed Number Identification Service (DNIS) is the actual number dialed by the caller. |
Hops |
Number of times a call was redirected (up to five times). |
Network Call Redirect (NCR) |
Number of times a call destined for a Dedicated Access Line (DAL) termination was rerouted. A zero indicates that no NCR was necessary for the call. |
Dialed Number |
Displays the toll free number dialed. |
Calling Number |
Displays the originating number. |
Disposition |
Identifies the call disposition (refer to the table on page 5-6 for definitions). |
Connect Time |
Displays the date and time the call was connected. |
Answer Time |
Displays the date and time the call was answered. |
Disconnect Time |
Displays the date and time the call ended. |
Network Call Setup |
Displays the time, in seconds, that the call took from initiation until it was connected to the Verizon network. |
Call Duration |
Displays the duration of the call in minutes and seconds. |
Destination Address |
Displays the service group number to which the call was routed. |
Suppcode Digits |
Displays the supplemental code digits. |
DNIS Digits |
Displays the DNIS digits that were outpulsed with the call when you use Dialed Number Identification Service (DNIS) at one or more of your terminating locations. |
NCR Reason |
Displays the Network Call Redirect (NCR) reason code which can be 1-127, or blank if none. |
NCR Count |
Displays the number of times a call destined for a Dedicated Access Line (DAL) termination was rerouted. A zero indicates that no network call redirect was necessary for the call. |
NCR Fault |
Displays one of the following NCR fault codes: 0=Verizon fault, 1=customer fault. |
Hop Count |
Displays the number of times a call was redirected (up to five). |
Product Start |
Indicates the start time for Enhanced Voice Services calls (EVS). |
Application Counter |
Indicates the number of supplemental code digits for EVS calls. |
Product End |
Indicates the end time for EVS calls. |
Product Entry Code |
Displays a number from 1-127 indicating the type of EVS calls. |
Product Duration |
Indicates the call duration for EVS calls. |