Verilink QUAD/IMUX (880-502392-001) Product Manual - Manual (Page 45)

E1 Configuration Menus
Verilink QUAD/IMUX User Manual
3-7
Figure 3-5 E1 Timing Options Menu
Table 3-5 E1 Timing Options Menu
Field Name Description
PC (Primary)
SC (Secondary)
TC (Tertiary)
Source—Enter the slot of the module which will be the timing source. (This includes
the option of setting your QUAD 2164 as the timing source for the shelf.)
Select a primary timing source “PC”, also the secondary “SC” and tertiary timing
sources “TC”. The latter two sources provide a backup in case the primary source
fails.
PS Primary Synchronization—Choose one of the following as your primary source for
time synchronization.
• NET 1: Use this option to synchronize timing to E1 port 1.
• NET 2: Use this option to synchronize timing to E1 port 2.
• NET 3: Use this option to synchronize timing to E1 port 3.
• NET 4: Use this option to synchronize timing to E1 port 4.
• INTERNAL: Selects the internal clock as your timing source.
• EXTERNAL: Selects an external clock as your timing source.
• 5) DAT 1: Not available on the QUAD 2164.
• 6) DAT 2: Not available on the QUAD 2164.
SS Secondary Synchronization—Use this option to specify an alternate source of timing
for synchronization purposes. In the event that the primary source is unavailable, this
source will be used.
• NET 1: Use this option to synchronize timing to E1 port 1.
• NET 2: Use this option to synchronize timing to E1 port 2.
• NET 3: Use this option to synchronize timing to E1 port 3.
• NET 4: Use this option to synchronize timing to E1 port 4.
• INTERNAL: Selects the internal clock as your timing source.
• EXTERNAL: Selects an external clock as your timing source.
• 5) DAT 1: Not available on the QUAD 2164.
• 6) DAT 2: Not available on the QUAD 2164.
-- QUAD 2164 CONFIGURATION MENU (TIMING OPTIONS)-- -- QUAD 2164 CONFIGURATION MENU (TIMING OPTIONS)-- -- QUAD 2164 CONFIGURATION MENU (TIMING OPTIONS)-- -- QUAD 2164 CONFIGURATION MENU (TIMING OPTIONS)--
Current shelf timing source: Card 1, INT Current shelf timing source: Card 1, INT Current shelf timing source: Card 1, INT Current shelf timing source: Card 1, INT
Source Slot Number Synchronization Auto Restore Source Slot Number Synchronization Auto Restore Source Slot Number Synchronization Auto Restore Source Slot Number Synchronization Auto Restore
PRIMARY PC) 2 PS) INT PA) YES PRIMARY PC) 2 PS) INT PA) YES PRIMARY PC) 2 PS) INT PA) YES PRIMARY PC) 2 PS) INT PA) YES
SECONDARY SC) 2 SS) INT SA) YES SECONDARY SC) 2 SS) INT SA) YES SECONDARY SC) 2 SS) INT SA) YES SECONDARY SC) 2 SS) INT SA) YES
TERTIARY TC) 2 TS) INT TA) YES TERTIARY TC) 2 TS) INT TA) YES TERTIARY TC) 2 TS) INT TA) YES TERTIARY TC) 2 TS) INT TA) YES
R) Receive clock from shelf: YES R) Receive clock from shelf: YES R) Receive clock from shelf: YES R) Receive clock from shelf: YES
X) exit this screen
X) exit this screen X) exit this screen X) exit this screen