Appendix C Troubleshooting

Troubleshooting the ASA 5500-X IPS SSP

Mod-ips 298> Normal 0x00100000 -> 0x00201400

Mod-ips 299> Movable zone start PFN for each node

Mod-ips 300> early_node_map[3] active PFN ranges

Mod-ips 301>

0: 0x00000000

-> 0x0000009f

Mod-ips 302>

0: 0x00000100

->

0x000dfffd

Mod-ips

303>

0: 0x00100000

->

0x00201400

Mod-ips

304> ACPI: PM-Timer IO

Port: 0xb008

 

 

 

Mod-ips 305> ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)

 

 

 

Mod-ips 306> ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)

 

 

 

Mod-ips 307> ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)

 

 

 

Mod-ips 308> ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] enabled)

 

 

 

Mod-ips 309> ACPI: LAPIC (acpi_id[0x04] lapic_id[0x04] enabled)

 

 

 

Mod-ips 310> ACPI: LAPIC (acpi_id[0x05] lapic_id[0x05] enabled)

 

 

 

Mod-ips 311> ACPI: IOAPIC (id[0x06] address[0xfec00000] gsi_base[0])

 

 

 

Mod-ips 312> IOAPIC[0]: apic_id 6, version 0, address 0xfec00000, GSI 0-23

 

 

 

Mod-ips 313> ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)

 

 

 

Mod-ips 314> ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)

 

 

 

Mod-ips 315> ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)

 

 

 

Mod-ips 316> ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)

 

 

 

Mod-ips 317> Using ACPI (MADT) for SMP configuration information

 

 

 

Mod-ips 318> ACPI: HPET id: 0x8086a201 base: 0xfed00000

 

 

 

Mod-ips 319> SMP: Allowing 6 CPUs, 0 hotplug CPUs

 

 

 

Mod-ips 320> Allocating PCI resources starting at e2000000 (gap: e0000000:1ffbc000)

 

 

 

Mod-ips 321> NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:6 nr_node_ids:1

 

 

 

Mod-ips 322> PERCPU: Allocating 49152 bytes of per cpu data

 

 

 

Mod-ips 323> Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1939347

 

 

 

Mod-ips 324> Policy zone: Normal

 

 

 

Mod-ips 325> Kernel command line: ro initfsDev=/dev/hda1 init=loader.run rootrw=/dev/hda2

 

 

 

initf

 

 

 

Mod-ips 326> s=runtime-image.cpio.bz2 hda=nodma console=ttyS0 plat=saleen htlblow=1

 

 

 

hugepages=3

 

 

 

Mod-ips 327> 223

 

 

 

Mod-ips 328> hugetlb_lowmem_setup: Allocated 2097152 huge pages (size=0x200000) from

 

 

 

lowmem are

 

 

 

Mod-ips 329> a at 0xffff88002ee00000 phys addr 0x000000002ee00000

 

 

 

Mod-ips 330> Initializing CPU#0

 

 

 

Mod-ips 331> PID hash table entries: 4096 (order: 12, 32768 bytes)

 

 

 

Mod-ips 332> Fast TSC calibration using PIT

 

 

 

Mod-ips 333> Detected 2792.965 MHz processor.

 

 

 

Mod-ips 334> Console: colour VGA+ 80x25

 

 

 

Mod-ips 335> console [ttyS0] enabled

 

 

 

Mod-ips 336> Checking aperture...

 

 

 

Mod-ips 337> No AGP bridge found

 

 

 

Mod-ips 338> PCI-DMA: Using software bounce buffering for IO (SWIOTLB)

 

 

 

Mod-ips 339> Placing 64MB software IO TLB between ffff880020000000 - ffff880024000000

 

 

 

Mod-ips 340> software IO TLB at phys 0x20000000 - 0x24000000

 

 

 

Mod-ips 341> Memory: 7693472k/8409088k available (3164k kernel code, 524688k absent,

 

 

 

190928k re

 

 

 

Mod-ips 342> served, 1511k data, 1032k init)

 

 

 

Mod-ips 343> Calibrating delay loop (skipped), value calculated using timer frequency..

 

 

5585.93

 

 

 

 

Mod-ips 344> BogoMIPS (lpj=2792965)

 

 

 

Mod-ips 345> Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)

 

 

 

Mod-ips 346> Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)

 

 

 

Mod-ips 347> Mount-cache hash table entries: 256

 

 

 

Mod-ips 348> CPU: L1 I cache: 32K, L1 D cache: 32K

 

 

 

Mod-ips 349> CPU: L2 cache: 4096K

 

 

 

Mod-ips 350> CPU 0/0x0 -> Node 0

 

 

 

Mod-ips 351> Freeing SMP alternatives: 29k freed

 

 

 

Mod-ips 352> ACPI: Core revision 20081204

 

 

 

Mod-ips 353> Setting APIC routing to flat

 

 

 

Mod-ips 354> ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1

 

 

 

Mod-ips 355> CPU0: Intel QEMU Virtual CPU version 0.12.5 stepping 03

 

 

 

Mod-ips 356> Booting processor 1 APIC 0x1 ip 0x6000

 

 

 

Cisco Intrusion Prevention System Sensor CLI Configuration Guide for IPS 7.2

 

 

 

 

C-60

 

OL-29168-01

 

 

 

 

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Cisco Systems IPS4510K9 manual 303
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IPS4510K9 specifications

Cisco Systems has long been a leading player in network security, and its IPS (Intrusion Prevention System) series is a testament to its commitment to safeguarding digital environments. Among its notable offerings are the IPS4510K9 and IPS4520K9 models, both designed to provide advanced threat protection for mid-sized to large enterprise networks.

The Cisco IPS4510K9 and IPS4520K9 are distinguished by their cutting-edge features that help organizations defend against a myriad of cyber threats. These systems utilize a multi-layered approach to security, integrating intrusion prevention, advanced malware protection, and comprehensive visibility across the network.

One of the primary characteristics of the IPS4510K9 is its high performance. It boasts a throughput of up to 1 Gbps, making it suitable for environments that demand rapid data processing and real-time responses to threats. The IPS4520K9, on the other hand, enhances that capability with improved throughput of up to 2 Gbps, accommodating larger enterprises with heavier network traffic. These models are equipped with powerful processors that support complex signature matching and can intelligently distinguish between legitimate traffic and potential threats.

In addition to performance, both models are designed with scalability in mind. They can be easily integrated into existing Cisco infrastructures. This facilitates a seamless enhancement of security without causing significant interruptions to ongoing operations. Moreover, they offer flexible deployment options, allowing organizations to operate them inline or out of band depending on their specific needs.

The Cisco IPS4510K9 and IPS4520K9 leverage advanced detection technologies, utilizing a variety of signature types and heuristic analysis to detect known and unknown threats effectively. They are equipped with real-time alerting and reporting capabilities, giving security teams immediate visibility into potential breaches and enabling them to respond swiftly.

Furthermore, both models support a range of management options through the Cisco Security Manager, allowing for centralized administration, streamlined policy management, and enhanced monitoring capabilities. Automated updates ensure the systems remain current with the latest threat intelligence, vital for staying ahead of evolving cyber threats.

In summary, the Cisco Systems IPS4510K9 and IPS4520K9 represent powerful solutions for organizations seeking robust intrusion prevention capabilities. With their high performance, scalability, and advanced detection technologies, these systems are essential tools in the ever-changing landscape of cybersecurity, providing enterprises with the peace of mind needed to operate securely in today's digital world.
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