Error

Chapter

Log Codes

Table 8-3 ASC Log Codes (continued)

			Error Number	Display Log String	Detail Description

1504				Bad Slot number	Message received from another task refers to an invalid
					slot number.

1505				Invalid message	Invalid message received from another task.

1506				Received PDU too long	Size of the PDU received from the SCM message queue
					exceeds the maximum length.

1507				No tx buffers available	Error occurred while sending LMI PDUs to SCM.
					Transmit buffers not available.

1508				Bad LCN	Invalid LCN number. LCN exceeds the maximum value
					or it is below zero.

1509				Minor Alarm: LM failure	LMI module failure triggered a minor alarm.

1510				Clear Alarm: LMI failure	Cleared the minor alarm caused by LMI failure. LMI
					port is up.

1511				Conn Status Req failure	Failed to get the connection status of the SM cards.

1512				Bad Prefix Port Received	Received an invalid address prefix registration message.

1513				Bad Prefix (pre-existing)	Not used.
				received

1514				Bad ATM address	ATM address received for
				received	registering/deregistering/clearing the port prefix is
					invalid.

1515				No system memory	Insufficient system memory. Failed to malloc.
				available

1516				Bad maximum LCN	Invalid maximum LCN number encountered while
				number	processing SCM messages.

1517				Bad LCN counter	Invalid LCN number encountered.

1518				Bad VPI counter	Invalid VPI number encountered while processing SCM
					messages.

1519				Bad start and more bits	Invalid start and more bits.

1520				Failed to malloc	Malloc failed. LMI task running out of memory.

1600				ACRED: Could not send	Failed to send a message to SM. Additional information
				MSG to SM	describing the particular instance is displayed.

1601				ACRED: General	General ACRED error. Additional information
				ERROR	describing the specific instance is displayed.

1602				ACRED: Informational	Information useful for debugging and maintenance that
					describes the critical control flow, has been logged.

1603				ACRED: Memory	Memory corruption occurred in the system.
				corruption in system

1604				ACRED: State Time out	Timed out in a particular state after several retries.
					Moved to failed state.

1605				ACRED: Wrong msg rcvd	Invalid message received from another task. Additional
					information describing the specific instance is
					displayed.

		Cisco MGX 8220 Installation and Configuration


	8-10				Release 5.0, Part Number 78-6430-03 Rev. D0, November 2003

MGX 8220 specifications

The Cisco Systems MGX 8220 is a versatile, high-performance media gateway that has become an integral component in the telecommunications infrastructure. Designed to facilitate the transition from traditional circuit-switched networks to advanced packet-switched environments, the MGX 8220 supports a wide array of voice, video, and data services, making it an essential tool for service providers and enterprises seeking to enhance their network capabilities.

One of the key features of the MGX 8220 is its robust signaling and media processing capabilities. Equipped with support for both Voice over IP (VoIP) and traditional telephony protocols, this gateway enables seamless integration of different communication formats. It boasts a modular architecture, which allows for the addition or removal of various line cards to meet changing demands and technology advancements. This modularity provides operators with the flexibility to scale their services without significant overhauls to their existing infrastructure.

The MGX 8220 is capable of delivering high-density media handling for a multitude of services. With its support for ATM and IP networks, the gateway can handle TDM (Time-Division Multiplexing) to packet voice conversions efficiently. It is designed to optimize network resources by dynamically allocating bandwidth based on traffic requirements, thus ensuring efficient use of network resources and improved performance.

Another significant characteristic of the MGX 8220 is its enhanced quality of service (QoS) features. This capability ensures that voice and video traffic is prioritized appropriately, minimizing latency and jitter while maximizing overall call quality. By employing sophisticated traffic management techniques, the MGX 8220 can deliver a superior user experience, which is critical for any service provider aiming to offer competitive communication solutions.

Furthermore, the gateway includes built-in security features to protect against unauthorized access and ensure the integrity of sensitive data. This includes encryption for voice and video transmission, as well as support for secure signaling protocols.

Overall, the Cisco Systems MGX 8220 stands out as a comprehensive media gateway solution, providing essential functionalities for modern communication needs. Its combination of modularity, high-density processing, effective QoS management, and security features makes it a compelling choice for organizations looking to modernize their telecommunications infrastructure while ensuring reliability and performance. As businesses continue to evolve and demand more from their networks, the MGX 8220 offers a pathway to future-ready communications.

Cisco Systems MGX 8220 manual Error

Models: MGX 8220

Error Number

Release 5.0, Part Number 78-6430-03 Rev. D0, November 2003

MGX 8220 specifications