Paradyne 3551 manual Table C-10 TDM/Flex Error Messages Condition Action

Status Indicators and Control Panel Messages

Table C-10

(3 of 3)

TDM/Flex Error Messages

Message

Condition

Action

Sync >Async Req	The port's asynchronous rate setting	Allocate more capacity (bandwidth) to the
	requires that more capacity (bandwidth)	port; that is, set the port rate to a higher
	be allocated to the port.	speed via the PrtSp submenu.
	Asynchronous rates of 150, 300, 600, and
	1200 bps require the allocation of 1200
	bps. Exception: At a line speed of
	56 kbps, asynchronous rates 150, 300,
	600, and 1200 bps require the allocation
	of 2400 bps.
	Asynchronous rate of 1800 bps requires
	the allocation of 2400 bps.
	For all other available asynchronous
	rates, the asynchronous rate equals the
	synchronous rate.
Sync Port Requir	The sum of the TDM/Flex port speeds	Correct the problem in one of two ways:
	equals the DSU/DBM rate, and all ports	1. Increase the DSU's, DBM's, or
	are configured for asynchronous
		ExtBU's data rate.
	operation.
		2. Decrease the DSU, DBM, or ExtBU
		port speeds and the Async rate via the
		PrtSp submenu.
Undersp Required	The sum of the TDM/Flex port speeds	Configure the synchronous port to
	equals the DSU, DBM, or ExtBU rate, and	underspeed via the appropriate path
	at least one port is configured for	(DSU or DBM) in the PrtSp submenu.
	synchronous operation, but no port is
	configured for underspeed.
10BPC & 2 Stops	An attempt is made to configure the	Select 1 for Stop Bits via the appropriate
	asynchronous character format for 10 bits	path (Prt1 or Prt2) in the MUX submenu.
	per character, plus 2 stop bits.
	Two stop bits are not allowed when there
	are10 bits per character.
Too Many Ports	The Lowest Port Number and Number of	Select new specifications for the
	Ports in Group specifications for a	digital-sharing group via the Setup path in
	digital-sharing group cannot be realized.	the MUX submenu.

3550-A2-GB20-20 December 1996 C-13