diff --git a/html/ftsc/fsc-0056.html b/html/ftsc/fsc-0056.html
index 4a5bf90f..82e54b92 100755
--- a/html/ftsc/fsc-0056.html
+++ b/html/ftsc/fsc-0056.html
@@ -336,14 +336,14 @@ Date: 03-May-1991
=====================================================================
=====================================================================
- EMSI Inquiry **EMSI_INQ
+ EMSI Inquiry **EMSI_INQ<crc16><CR>
---------------------------------------------------------------------
EMSI Inquiry is transmitted by the calling system to identify it as
EMSI capable. If an EMSI_REQ sequence is received in response, it is
safe to assume the answering system to be EMSI capable.
=====================================================================
- EMSI Request **EMSI_REQ
+ EMSI Request **EMSI_REQ<crc16><CR>
---------------------------------------------------------------------
EMSI Request is transmitted by the answering system in response to an
EMSI Inquiry sequence. It should also be transmitted prior to or
@@ -353,7 +353,7 @@ Date: 03-May-1991
answering system is EMSI capable.
=====================================================================
- EMSI Client **EMSI_CLI
+ EMSI Client **EMSI_CLI<crc16><CR>
---------------------------------------------------------------------
EMSI Client is used by terminal emulation software to force a mailer
front-end to bypass any unnecessary mail session negotiation and
@@ -363,7 +363,7 @@ Date: 03-May-1991
system.
=====================================================================
- EMSI Heartbeat **EMSI_HBT
+ EMSI Heartbeat **EMSI_HBT<crc16><CR>
---------------------------------------------------------------------
EMSI Heartbeat is used to prevent unnecessary timeouts from occurring
while attempting to handshake. It is most commonly used when the
@@ -373,21 +373,21 @@ Date: 03-May-1991
answering system is processing the recently received EMSI_DAT packet.
=====================================================================
- EMSI Data **EMSI_DAT
+ EMSI Data **EMSI_DAT<len16><data_pkt><crc16><CR>
---------------------------------------------------------------------
EMSI Data is transmitted by both the calling and answering system at
the appropriate time to exchange system information. Following the
- header is a four byte number representing the length of
- excluding the CRC and terminating .
+ header is a four byte number representing the length of <data_pkt>
+ excluding the CRC and terminating <CR>.
The EMSI_DAT packet is a variable length packet. Since this is a
synchronous protocol, the inbound data buffer should be purged
- between transmission of the and fields to prevent
+ between transmission of the <data_pkt> and <crc16> fields to prevent
accidental EMSI_NAK sequences, etc.
=====================================================================
- EMSI ACK **EMSI_ACK
+ EMSI ACK **EMSI_ACK<crc16><CR>
---------------------------------------------------------------------
EMSI ACK is transmitted by either system as a positive
acknowledgement of the valid receipt of a EMSI_DAT packet. This should
@@ -395,7 +395,7 @@ Date: 03-May-1991
Redundant EMSI_ACK sequences should be ignored.
=====================================================================
- EMSI NAK **EMSI_NAK
+ EMSI NAK **EMSI_NAK<crc16><CR>
---------------------------------------------------------------------
EMSI NAK is transmitted by either system as a negative
acknowledgement of the valid receipt of a EMSI_DAT packet. This
@@ -623,7 +623,7 @@ Date: 03-May-1991
should be stripped from the city code,
ie. Stockholm (Sweden) has a city code of 08,
included in an EMSI packet, it would read
- 46-8-.
+ 46-8-<number>.
BAUD_RATE The maximum baud rate supported by the
system. This is NOT necessarily the same as
@@ -664,7 +664,7 @@ Date: 03-May-1991
+-+------------------------------------------------------------------+
:3: T1=20 seconds, increment Tries :
: : :
- : : Tries>3? Discontinue IEMSI negotiation. :
+ : : Tries>3? Discontinue IEMSI negotiation. :
+-+------------------------------------------------------------------+
:4: Wait for EMSI_ICI packet until any of the timers have expired. :
: : :
@@ -688,7 +688,7 @@ Date: 03-May-1991
+-+------------------------------------------------------------------+
:7: T1=20 seconds, increment Tries :
: : :
- : : Tries>3? Discontinue IEMSI negotiation. :
+ : : Tries>3? Discontinue IEMSI negotiation. :
+-+------------------------------------------------------------------+
:8: Wait for EMSI_ACK/EMSI_NAK until any of the timers have expired. :
: : :
@@ -729,7 +729,7 @@ Date: 03-May-1991
+-+------------------------------------------------------------------+
:3: T1=20 seconds, increment Tries :
+-+------------------------------------------------------------------+
- :5: Tries>3 or T2 expired? Discontinue IEMSI negotiation. :
+ :5: Tries>3 or T2 expired? Discontinue IEMSI negotiation. :
: +------------------------------------------------------------------+
: : If T1 has expired, go to step 2. :
: +------------------------------------------------------------------+
@@ -760,7 +760,7 @@ Date: 03-May-1991
=====================================================================
=====================================================================
- EMSI ACK **EMSI_ACK
+ EMSI ACK **EMSI_ACK<crc16><CR>
---------------------------------------------------------------------
EMSI ACK is transmitted by either Client or Server as a positive
acknowledgement of the valid receipt of an IEMSI packet such as
@@ -769,7 +769,7 @@ Date: 03-May-1991
packets. Redundant EMSI_ACK sequences should be ignored.
=====================================================================
- EMSI NAK **EMSI_NAK
+ EMSI NAK **EMSI_NAK<crc16><CR>
---------------------------------------------------------------------
EMSI NAK is transmitted by either Client or Server as a negative
acknowledgement of the valid receipt of an IEMSI packet such as
@@ -778,7 +778,7 @@ Date: 03-May-1991
packets. Redundant EMSI_NAK sequences should be ignored.
=====================================================================
- EMSI IRQ **EMSI_IRQ
+ EMSI IRQ **EMSI_IRQ<crc16><CR>
---------------------------------------------------------------------
Similar to EMSI_REQ which is used by mailer software to negotiate a
mail session. IRQ identifies the Server as being capable of
@@ -787,7 +787,7 @@ Date: 03-May-1991
session.
=====================================================================
- EMSI IIR **EMSI_IIR
+ EMSI IIR **EMSI_IIR<crc16><CR>
---------------------------------------------------------------------
The IIR (Interactive Interrupt Request) sequence is used by either
Client or Server to abort the current negotiation. This could be
@@ -795,21 +795,21 @@ Date: 03-May-1991
between the Client and the Server.
=====================================================================
- EMSI ICI **EMSI_ICI
+ EMSI ICI **EMSI_ICI<len><data><crc32><CR>
---------------------------------------------------------------------
The ICI packet is used by the Client to transmit its configuration
and Server-related information to the Server. It contains Server
parameters, Client options, and Client capabilities.
=====================================================================
- EMSI ISI **EMSI_ISI
+ EMSI ISI **EMSI_ISI<len><data><crc32><CR>
---------------------------------------------------------------------
The ISI packet is used by the Server to transmit its configuration
and Client-related information to the Client. It contains Server data
and capabilities.
=====================================================================
- EMSI ISM **EMSI_ISM<len><data><lt;crc32><lt;CR>
+ EMSI ISM **EMSI_ISM<len><data><crc32><CR>
---------------------------------------------------------------------
The ISM packet is used to transfer ASCII images from the Server to
the Client. These images can then be recalled by the Client when