Appendix E

Troubleshooting

 

Troubleshooting the ASA 5500-X IPS SSP

 

 

 

 

 

 

 

 

 

Mod-ips 266> DMI 2.4 present.

 

 

 

 

 

 

 

Mod-ips 267> last_pfn = 0x201400 max_arch_pfn = 0x100000000

 

 

 

Mod-ips 268> last_pfn = 0xdfffd max_arch_pfn = 0x100000000

 

 

 

Mod-ips 269> init_memory_mapping:

0000000000000000-00000000dfffd000

 

 

Mod-ips 270> last_map_addr: dfffd000 end: dfffd000

 

 

 

 

Mod-ips 271> init_memory_mapping:

0000000100000000-0000000201400000

 

 

Mod-ips 272> last_map_addr: 201400000 end: 201400000

 

 

 

Mod-ips 273> ACPI: RSDP 000F88D0,

0014 (r0 BOCHS )

 

 

 

 

Mod-ips 274> ACPI: RSDT DFFFDD00,

0034 (r1 BOCHS

 

BXPCRSDT

1 BXPC

1)

 

Mod-ips 275> ACPI: FACP DFFFFD90,

0074 (r1 BOCHS

 

BXPCFACP

1 BXPC

1)

 

Mod-ips 276> FADT: X_PM1a_EVT_BLK.bit_width (16)

does not match PM1_EVT_LEN (4)

 

Mod-ips 277> ACPI: DSDT DFFFDF10,

1E22 (r1

BXPC

BXDSDT

1 INTL 20090123)

 

Mod-ips 278> ACPI: FACS DFFFFD40,

0040

 

 

 

 

 

 

Mod-ips 279> ACPI: SSDT DFFFDE90,

0079 (r1 BOCHS

 

BXPCSSDT

1 BXPC

1)

 

Mod-ips 280> ACPI: APIC DFFFDD80,

0090 (r1 BOCHS

 

BXPCAPIC

1 BXPC

1)

 

Mod-ips 281> ACPI: HPET DFFFDD40,

0038 (r1 BOCHS

 

BXPCHPET

1 BXPC

1)

 

Mod-ips 282> No NUMA configuration found

 

 

 

 

 

 

Mod-ips 283> Faking a node at 0000000000000000-0000000201400000

 

 

 

Mod-ips 284> Bootmem setup node 0

0000000000000000-0000000201400000

 

 

Mod-ips 285> NODE_DATA [0000000000011000 - 000000000001ffff]

 

 

 

Mod-ips 286>

bootmap [0000000000020000 -

000000000006027f] pages 41

 

 

Mod-ips 287> (6 early reservations) ==> bootmem [0000000000 - 0201400000]

 

 

Mod-ips 288>

#0 [0000000000 - 0000001000]

BIOS data page ==> [0000000000 - 0000001000]

 

Mod-ips 289>

#1 [0000006000 - 0000008000]

 

 

TRAMPOLINE ==> [0000006000 - 0000008000]

 

Mod-ips 290>

#2 [0000200000 - 0000d55754]

TEXT DATA BSS ==> [0000200000 - 0000d55754]

 

Mod-ips 291>

#3 [000009f400 - 0000100000]

BIOS reserved ==> [000009f400 - 0000100000]

 

Mod-ips 292>

#4 [0000008000 - 000000c000]

 

 

PGTABLE ==> [0000008000 - 000000c000]

 

Mod-ips 293>

#5 [000000c000 - 0000011000]

 

 

PGTABLE ==> [000000c000 - 0000011000]

 

Mod-ips 294> found SMP MP-table at [ffff8800000f8920] 000f8920

 

 

 

Mod-ips 295> Zone PFN ranges:

 

 

 

 

 

 

 

Mod-ips 296>

DMA

0x00000000 -> 0x00001000

 

 

 

 

 

Mod-ips 297>

DMA32

0x00001000 -> 0x00100000

 

 

 

 

 

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

 

 

 

Cisco Intrusion Prevention System Appliance and Module Installation Guide for IPS 7.1

 

 

 

 

E-66

 

OL-24002-01

 

 

 

 

Page 371 Page 373
Page 372
Image 372
Cisco Systems IPS4520K9 manual Appendix E
Page 371 Page 373

IPS4520K9 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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