Cisco Systems WS-X6624-FXS specifications Hot Swapping, Power Management

Features

Table 2	Fax and Modem Transport Parameters (continued)
Port Used for Modem		Optimizes the performance of modem calls. If this	Checkbox checked
Calls		parameter is enabled and the parameters for voice
		and fax calls are disabled, the port is configured to
		accept only modem calls. Enabling this parameter
		improves the performance of the port by reducing or
		removing the switchover time required to move
		from voice mode to modem mode. Enable this
		parameter only if you are certain that a port will
		handle modem calls only
Enabled Port Used for		Optimizes the performance of fax calls. If this	Checkbox checked
Fax Calls		parameter is enabled and the parameters for voice
		and modem calls are disabled, the port is configured
		to accept only fax calls. Enabling this parameter
		improves the performance of the port by reducing or
		removing the switchover time required to move
		from voice mode to fax mode. Enable this
		parameter only if you are certain that a port will
		handlefax calls only
Named service event		NSE type attempts to standardize the transfer of	Non-IOS Gateway
(NSE) type		tones over real-time transport protocol (RTP). Two
		NSE standards exist in Cisco products: one for
		Cisco IOS gateways and one for non-Cisco IOS
		gateways. The Catalyst 6500 Series Switch 8-port
		T1/E1 PSTN interface module supports both
		standards. You need to configure the right NSE type
		based on the network setup. If the module needs to
		talk to a Cisco IOS gateway (a VG200 or AS5300
		for example), set this option to IOS Gateway. If the
		gateways need to talk to other non-Cisco IOS
		gateways (such as a WS-X6608-E1/T1, VG248, or
		another WS-X6624-FXS), set this option to
		non-IOS Gateway.

Hot Swapping

Hot swapping lets you remove and replace the 24-port FXS analog interface module while the system is operating. When the system detects that a module has been installed or removed, it automatically runs diagnostic and discovery routines, acknowledges the presence or absence of the module, and resumes system operation without any user intervention.

Power Management

Because the Catalyst 6500 series modules have different power requirements, certain switch configurations require more power than a single power supply can provide. Although the power management feature allows you to power all installed modules with two power supplies, redundancy is not supported in this configuration.

Catalyst 6500 Series 24-Port FXS Analog Interface Module Installation Note

8 78-10975-02