+ <!-- commentary:
+Observerations on the Helsinki Voyager Server.
+
+1. Observerations:
+
+1.1 A client must issue different OID than effective syntax OID.
+To get USMARC, CanMarc must be sent. To get FINMARC, USMARC must be sent.
+(OID for MARC21 and USMARC are equivalent).
+
+Solution: This is fixed by the 'backend' attribute for 'syntax' sections
+in the proxy config.
+
+1.2 Attribute 1=12 seems to work - unlike the Voyager target at LoC.
+
+Solution: ensure that yazproxy accepts this attribute now that it seems
+to work.
+
+1.3 All attributes are accepted by the Server. The appropriate behavior is
+to return a diagnostic.
+
+Solution: "attribute" sections in config is set to only accepts certain
+attributes. Others are rejected with a diagnostic.
+
+1.4 When no preferred Record syntax is provided by a client, the Voyager
+server returns SUTRS record: Failed to retrieve record #x. The correct
+behavior is to return a default record, say USMARC. The server could also
+return a diagnostic, but there do not seem to be an appropriate diagnostic
+for that one.
+
+Solution: This is fixed by the 'backend' attribute and type='none' for
+'syntax' sections in the proxy config.
+
+1.5 Speed of initialize phase. The speed of initilization
+(init-request/init-response) for the the Voyager target at Helsinki
+seem to be acceptable.
+
+Solution: No special precaution to limits/bandwidth needs to be taken.
+
+1.6 Present Requests out of range. The voyager target does not return
+a diagnostic when a client presents a record at a position out of the
+range of a result set.
+
+Solution: The yazproxy automatically deals with this fault.
+
+2. List of targets:
+
+|Database: |HELKA (The OPAC of the Helsinki University Libraries) |
+|Domain name:|193.166.7.193 |
+|Port: |7590 |
+|Database |voyager |
+|name: | |
+|Availability|24 hours a day, 7 days per week. The system is unavailable |
+|: |for about 15minutes daily at 1.00am GMT for routine |
+| |maintenance. |
+
+|Database: |FENNICA (the Finnish National Bibliography) |
+|Domain name:|193.166.7.194 |
+|Port: |11390 |
+|Database |voyager |
+|name: | |
+|Availability|24 hours a day, 7 days per week. The system is unavailable |
+|: |for about 15minutes daily at 1.00am GMT for routine |
+| |maintenance. |
+
+|Database: |LINDA (The Database of Finnish University Libraries) |
+|Domain name:|193.166.7.194 |
+|Port: |11190 |
+|Database |Voyager |
+|name: | |
+|Availability|24 hours a day, 7 days per week. The system is unavailable |
+|: |for about 15minutes daily at 1.00am GMT for routine |
+| |maintenance. |
+
+|Database: |MANDA (Database of Major Public Libraries) |
+|Domain name:|193.166.7.194 |
+|Port: |11290 |
+|Database |Voyager |
+|name: | |
+|Availability|24 hours a day, 7 days per week. The system is unavailable |
+|: |for about 15minutes daily at 1.00am GMT for routine |
+| |maintenance. |
+
+-->