Simple Cisco 6500 and nexus 7k, 5k, MDS icons

Hi Guys,
I've been searching around for download but still can't find these icons. Do you know where i can download these icons (attachment)? Thanks.

Hi,
Try this:
http://www.cisco.com/en/US/products/hw/prod_cat_visios.html
HTH

Similar Messages

Connection 10 gig between 6500 and Nexus 7009

I am not able to get link between a 10 gig interface with a 10gbase-lrm on a nexus 7k trying to connect to a 6500 with a 10 gig 10gbase-lx4 interface. I was told this would work. Anyone know if the interfaces are compatable. If not what interface do i need to get for the nexus 7k box.
Thank You.

Please check mentioned links. I hope it will help.
http://www.cisco.com/en/US/prod/collateral/modules/ps2797/ps5138/product_data_sheet09186a008007cd00.pd
http://www.cisco.com/en/US/prod/collateral/modules/ps5455/eol_c51_599855.html

Benefit of Cisco ASR and Nexus

Hi,
Can anybody pls share benefit of ASR router w.r.t 3800/7200 Router
& Nexus Switch w.r.t to 65xx Switch
urgent Pls
br/subhojit

Disclaimer
The Author of this posting offers the information contained within this posting without consideration and with the reader's understanding that there's no implied or expressed suitability or fitness for any purpose. Information provided is for informational purposes only and should not be construed as rendering professional advice of any kind. Usage of this posting's information is solely at reader's own risk.
Liability Disclaimer
In no event shall Author be liable for any damages whatsoever (including, without limitation, damages for loss of use, data or profit) arising out of the use or inability to use the posting's information even if Author has been advised of the possibility of such damage.
Posting
Can anybody pls share benefit of ASR router w.r.t 3800/7200 Router
ASRs (I assume you're asking about the 1Ks) are "faster", "newer" OS (XE), some new software features and greater range in performance (ESP-2.5 up to ESP-200) and number of models (ASR 1001 up to ASR 1013). Some ASR 1Ks provide additional software or hardware redundancy.
& Nexus Switch w.r.t to 65xx Switch
Depends on what models you're comparing between between the two series, but Nexus might be "faster", has "newer" OS (NX), some new features. Nexus series is a "larger" family of devices too.
The recent 6807 narrows some of the advantages of the Nexus, for it offers much more bandwidth capacity per slot and also offers fabric extenders (the IA switches).
PS:
The Nexus series is oriented toward the needs of data centers, the 6500/6800 series are more "generic".

6500-VSS and NEXUS 56XX vPC interoperability

Hello, is it possible to establish a PORT CHANNEL between a couple of Cisco 6500 running VSS mode and a couple of NEXUS 5000 running vPC? . Design should be " Back-to-Back" : VSS-- Port-Channel--vPC.
I want also to support L2 and L3 flows between the two couples.
I read many forums but i am not sure it runs.
Is such design, if it runs; supported by Cisco?
Thanks a lot for your help.

Hi Tlequertier,
We have VSS 6509Es with Sup 2Ts & 6908 modules. These have a 40gb/sec (4 x 10gb/sec) uplink to our NEXUS 5548UP vPC switches.
So we have a fully meshed ether-channel between the 4 physical switches (2 x N5548UP & 2x6509E)
Kind regards,
Tim

Cisco 6500 power supply and module (hot-swappable?)

Hi everyone!
We have currently a Cisco 6500 with 2 power supply of 3000w. We want to replace these PS for 2 new ones, which have higher wattage: 6000w.
Can we replace them without needing to turn the 6500 off?. I mean, What happens if we insert a 6000w PS and the switch is working with one 3000w PS?
Is it possible to do this replacement "on hot"?
And second, we also have a ws-x6708-10g-3c module. Can we insert this module "on hot"? Without needing to turn the Catalyst 6500 off?
Thanks a lot! and looking forward to an answer.

Depends on your setup the table should be able to help:
http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst6500/ios/12-2SX/configuration/guide/book/pwr_envr.html#wp1020384
Configuration Change
Effect
Redundant to nonredundant
•System log and syslog messages are generated.
•System power is increased to the combined power capability of both power supplies.
•Modules marked power-deny in the show power oper state field are brought up if there is sufficient power.
Nonredundant to redundant (both power supplies must be of equal wattage)
•System log and syslog messages are generated.
•System power is decreased to the power capability of one supply.
•If there is not enough power for all previously powered-up modules, some modules are powered down and marked as power-deny in theshow power oper state field.
Equal wattage power supply is inserted with redundancy enabled
•System log and syslog messages are generated.
•System power equals the power capability of one supply.
•No change in module status because the power capability is unchanged.
Equal wattage power supply is inserted with redundancy disabled
•System log and syslog messages are generated.
•System power is increased to the combined power capability of both power supplies.
•Modules marked power-deny in the show power oper state field are brought up if there is sufficient power.
Higher or lower wattage power supply is inserted with redundancy enabled
•System log and syslog messages are generated.
•The system does not allow you to operate a power supply of different wattage even if the wattage is higher than the installed supply. The inserted supply shuts down.
Higher or lower wattage power supply is inserted with redundancy disabled
•System log and syslog messages are generated.
•System power is increased to the combined power capability of both power supplies.
•Modules marked power-deny in the show power oper state field are brought up if there is sufficient power.
Power supply is removed with redundancy enabled
•System log and syslog messages are generated.
•No change in module status because the power capability is unchanged.
Power supply is removed with redundancy disabled
•System log and syslog messages are generated.
•System power is decreased to the power capability of one supply.
•If there is not enough power for all previously powered-up modules, some modules are powered down and marked as power-deny in theshow power oper state field.
System is booted with power supplies of different wattage installed and redundancy enabled
•System log and syslog messages are generated.
•The system does not allow you to have power supplies of different wattage installed in a redundant configuration. The lower wattage supply shuts down.
System is booted with power supplies of equal or different wattage installed and redundancy disabled
•System log and syslog messages are generated.
•System power equals the combined power capability of both power supplies.
•The system powers up as many modules as the combined capacity allows.

Ask the Expert: Packet Capture Capabilities of Cisco Routers and Switches

With Rahul Rammanohar
Welcome to the Cisco Support Community Ask the Expert conversation. This is an opportunity to learn and ask questions about packet capture capabilities of Cisco routers and switches.
In May 2013, we created a video that included packet capture capabilities across multiple Cisco routers and switches. For each product, we began with a discussion about the theory of the capabilities, followed by an explanation of the commands, and we concluded with a demo on real devices. In this Ask the Expert event, you’re encouraged to ask questions about the packet capture capabilities of these Cisco devices:
•       7600/6500: mini protocol analyzer (MPA), ELAM, and Netdr
•       ASR9k: network processor capture
•       7200/ISRs: embedded packet capture
•       Cisco Nexus 7K, 5K, and 3K: Ethanalyzer
•       Cisco Nexus 7K: ELAM
•       CRS: show captured packets
•       ASR1K: embedded packet capture
More Information
Blog URL: Packet Capture Capabilities of Cisco Routers and Switches
Watch the Video: https://supportforums.cisco.com/videos/6226
Hitesh Kumar is a customer support engineer in the High-Touch Technical Services team at Cisco specializing in routing protocols. He has been supporting major service providers and enterprise customers in routing, Multiprotocol Label Switching (MPLS), multicast, and Layer 2 VPN (L2VPN) issues on routing platforms for more than three years. He has more than six years of experience in the IT industry and holds a CCIE certification (number 38757) in service.
Rahul Rammanohar is a technical leader with the High-Touch Technical Support Team in India. He handles escalations in the area of routing protocols and large-scale architectures for devices running Cisco IOS, IOS-XR, and IOS-XE Software. He has been supporting major service providers and large enterprise customers for routing, MPLS, multicast, and L2VPN issues on all routing platforms. He has more than 13 years of experience and holds a CCIE certification (number 13015) in routing/switching and service provider.
Remember to use the rating system to let Hitesh and Rahul know if you have received an adequate response.
Because of the volume expected during this event, Hitesh and Rahul might not be able to answer each question. Remember that you can continue the conversation in the Service Provider, sub-community forum shortly after the event. This event lasts through November 1, 2013. Visit this forum often to view responses to your questions and the questions of other Cisco Support Community members.

Hello Erick
    Thanks for the topology. The trigger will be different for labelled packet as you would need to mention the values of labels too in the trigger.
     Below are two examples of one or two labels being used, it depends on where you are capturing the packet in mplsvpn scenario which will decide teh number of labels being imposed on the packet.
Trigger for one label. (if the router on which you are capturing the packet PHP is being performed)
VPN label - 5678
Source Address - 111.111.111.111
Destination Address - 123.123.123.123
show platform capture elam trigger dbus others if data = 0 0 0 0x88470162 0xE0000000 0 0 0x00006F6F 0x6F6F 7B7B 0x7B7B0000 [ 0 0 0 0xffffffff 0xf0000000 0 0 0x0000ffff 0xffffffff 0xffff0000 ]
Trigger for two labels. (for other core routers)
IGP label - 1234
VPN label - 5678
Source Address - 111.111.111.111
Destination Address - 123.123.123.123
show platform capture elam trigger dbus others if data = 0 0 0 0x8847004D 0x20000162 0xE0000000 0 0 0x00006F6F 0x6F6F7B7B 0x7B7B0000 [ 0 0 0 0xffffffff 0xf000ffff 0xf0000000 0 0 0x0000ffff 0xffffffff 0xffff0000 ]
    You can check the labels being used (by using show ip cef <> details) and covert their values to hex and change the trigger accordingly.
     I have changed the colors for better understanding. If you notice carefully in the trigger the values for ip address, labels have just been converted to their respective hex values which could be replaced.
     Please let me know if this helps.
Thanks & Regards
Hitesh & Rahul

Is DOM supported using SNMP on Cisco 6500;s?

Is DOM supported using SNMP on Cisco 6500's? I've configured DOM on 6509 using transceiver type all -> monitoring. Is DOM enable for SNMP mibs? Here's the MIB I got from a vendor. .1.3.6.1.4.1.3607. And I'm unable to walk it on any of my Cisco devices including Nexus 5672 and 4900.

That oid looks like the sysoid for the ONS series of products. I don't think that will work in this case. Unfortunately, I can't offer any other advice, I've not looked into snmp support for DOM.
chris

Strange behavior with Cisco AP and Intel 3945 wireles card

Hi,
I have an interesting problem with an Intel 3945 A/G card, and my cisco APs.
1. Given:
Cisco 1100 and 1200 AP running IOS 12.3.8-JEA
Two laptop, one with Intel 2200 MPCI Card, the other with Intel 3945 MPCI Card
Microsoft AD with IAS radius server
a. 1 SSID with Simple EAP-TLS configuration Enterprise WPA/TKIP, no vlans, broadcast SSID. both card associate correctly and operate normally.
b. 2 SSID, 1 with simple EAP-TLS configuration Enterprise WPA/TKIP (broadcast), and 2nd SSID Open/No encryption/No authentication (not broadcasted), both cards associate correctly and operate normally.
c. 2 SSID, 1 with simple EAP-TLS configuration Enterprise WPA/TKIP (broadcast), and 2nd SSID WPS-PSK (not broadcasted), both cards operate normally.
Now it gets interesting:
c. 2 SSID, 1 with EAP-TLS/WPA Enterprise on its own VLAN 102, 2nd SSID Open/No Encryption/No authentication on a separate VLAN 105, VLAN 1 is used for admin and radius backhaul to IAS.
If both SSID are broadcasted via mbssid guest-mode both Intel cards work as expected
If neither SSID are broadcasted, both Intel cards work as expected
If either SSID is broadcasted via normal guest-mode command, the Intel 2200 associates and works correctly, but the Intel 3945 refuses to assocate to the AP.
Has anyone heard of side-effect?
Alan

I'm seeing a similar issue with the 3945 right now. However in my example the following is the case;
APs are 1200 series IOS upgraded running 802.11b interfaces only. There are multiple SSIDs NONE of which are broadcasting.
We've got a few different client types. The Cisco CB21ABG cards are fine, as are the Intel 2200 and 7920 phones. It's only the 3945 that has a problem and it's running Intel's 10.5.1.68 driver which is the latest. I'm considering downgrading it to an older driver.
Anybody got a definate fix for this Intel card???

Cisco 871w and LAN (What did I get myself Into!)

Hey all,
Little background info:
- Took the CCNA1-4 via college course about 3 years ago, haven't used the knowlege since
- most of my experience in the real world has been non-managed networks, but taking care of Windows Terminal Servers.
- basically I think I need to re-educate myself
Current Network:
Windows Domain
45 workstations
4 buildings
Breakdown
Head Office:
- Main Distribution point
- WAN: Cisco Router and DSL modem owned by provider
- Firewall: WatchGuard Firewall (/w 5 VPN connections)
- 1 x 48 port Managed Switch (acting as simple switch)
- Windows SBS 2003 server with Exchange, SQL, and using VPN here as well
- We have about 6 other switches that are not managed in the build
- 1 cable run through building. At the end of this building is a fiber connection to the next building
- 15 workstations
BUilding 2:
- Fiber connection from Head Office
- 1 single CAT 5e from Fiber switch to Unmanaged Switch (Switch 1)
- 1 single CAT 5e from unamanaged switch to half-way point of building where we have another unmanaged switch (Switch 2)
- 1 single CAT 5e from from Switch 1 to another small building (building 4) with a small unmanaged switch and 2 workstations
- 1 single CAT 5e from Switch 2 - to end of building, underground to building 3
- 1 Workstation attached to Switch 2
Building 3:
1 x 24 port Managed Switch with connection from Building 2 (this switch being used as a normal switch)
25 workstations in here, various distances with small workstation switches throughout.
Working with new equipment:
- we upgraded DSL (cheaper) to a 5 Static IP package, this is a seperate circuit for now - so I can configure everything and
not disrupt current services.
- using test PC and connection on this DSL to make sure most everything is working.
- Purchased 871w to replace their router and to replace our Firewall which has a faulty nic and is limited in functionality.
- 6 months from now, adding Fortigate 100A Appliance
- over next 2 years - all switches will be managed
First question: Anyone have a real good resource on how inside local, inside global, outside local, outside global works for ACL's? Isn't there something similar for NAT/PAT?
Second Question: Just looking for some best practice solutions. Should I bother with VLAN's at this time, just leave everything on VLAN since
there can be no real seperation throughout the company. Suggestions?
Outside Services required:
- Webmail - using OWA:
- host header: webmail.companyname.com
- can the router block all requests to this that are made via port 80 and allow the HTTPS ones through?
- since i have 5 statics, using NAT can I have one of the external IP's used for webmail... this can be done using static NAT and firewall rules?
- Exchange Server forwards all SMTP requests to ISP mail server.
- No RDP directly to network resources without vpn activity - taken care of implicet deny.
- Will it be possible to use my other 4 static IP's, say I create a DNS entry for ftp.companyname.com. I assume a static entry in NAT will take care of sending all requests to another network box.
VPN:
Will require VPN connections, there seems to be a ton of different ones. What is the easiest to create for a few home systems
that the VPN client can be installed and configured? Can this be managed with a push policy, can different user accounts be
created with different policies:
i.e: * Steve logs in via VPN, can RDP to a desktop to access server resources but I don't want him to be able to connect to \\serverip\share
* Bob is a user, bob currently vpn's and obtains an IP 10.0.0.249, bob shares a printer that we use to print to. I don't want bob to be able to access any other resources on our network, but users can print to Bob's remote printer.
I'm over thinking all this, and getting confused - a nice simple step approach required - I feel like I'm drowning -lol

try the following links
inter vlan
http://www.cisco.com/en/US/products/hw/switches/ps672/products_configuration_example09186a00800941b4.shtml
NAT
http://www.cisco.com/en/US/products/hw/switches/ps708/products_configuration_example09186a0080881718.shtml
how NAT works
http://www.cisco.com/en/US/tech/tk648/tk361/technologies_tech_note09186a0080094831.shtml
VPN
http://www.cisco.com/en/US/tech/tk583/tk372/technologies_configuration_example09186a0080235197.shtml
useful vpn links
http://www.cisco.com/en/US/products/sw/secursw/ps2308/prod_configuration_examples_list.html
good luck
Please, if helpful Rate

Cisco 6500 with sup720 booting to rommon

Please how can I solve this problem. This cisco 6500 boots to rommon mode, I can't see any error showing why its booting to rommon.

Here is the boot process:
System Bootstrap, Version 8.5(4)
Copyright (c) 1994-2009 by cisco Systems, Inc.
Testing lower main memory - data equals address
Testing lower main memory - checkerboard
Testing lower main memory - inverse checkerboard
Clearing lower memory for cache initialization
Clearing bss
Clearing autoboot state machine
melody_present_reg: 1st read w/ 0x5555
melody_present_reg: 2nd read w/ 0xaaaa, reversed: 0x5555
Bootdisk adapter is detected, enabling bootdisk access...
Reprogramming CS1 w/ Melody value...
Reading monitor variables from NVRAM
Reset reason for CPU board 0xffff , BaseBoard 0x281ffff, display 0x20000System Reset by Software.
Enabling interrupts
Initializing TLB
Initializing cache
Initializing required TLB entries
MOBILE dimm - rev 0.15
Initializing main memory
Sizing NVRAM
Initializing PCMCIA controller
Initializing USB2.0 controller
Exiting init
Cat6k-Sup720/SP processor with 1048576 Kbytes of main memory
Autoboot: failed, BOOT string is empty
Autoboot executing command: "boot "
Initializing ATA monitor library...
string is bootdisk:s72033-ipbasek9-mz.122-33.SXJ2.bin
Loading image, please wait ...
Initializing ATA monitor library...
Stack pointer       : 0x8FFFFF80
monstack            : 0x800FFFC0
monra               : 0xBFC26EC4
edata : 0x80108580
magic : 0xFEEDFACE
memsize             : 0x10000000
uncomp_size         : 0x05090C00
comp_size           : 0x05090C00
comp_checksum       : 0x98ECBE18
uncomp_checksum     : 0x98ECBE18
CZIP_MEM_BASE       : 0x80000000
_end       : 0x8010BA00
Self extracting the image...
IOS compressed src copy is     : 0x80108594
czip + IOS tar size is :0x00E01FA8
czip + IOS Tar image is now :0x80108794
cptr is now :0x8010BB00
IOS compressed dest copy is     : 0x8010BB00
[OK]
image_entry :0x80100000
image_entry :0x80100000
__start : 0x80100000
tar_avail_size is now :0x0428EA00
Tar image address is             : 0x80F0DB00
tar_size is           : 0x0428E600
cpu type                   : 0x00000019
uncomp_size                : 0x05090C00
monstack                   : 0x800FFFC0
image_info.entry_point   = 0x80100000
image_info.section_count = 0x00000005
image_info.monstack      = 0x800FFFC0
image_info.monra         = 0xBFC26EC4
image_info.param0        = 0x00000002
image_info.param1        = 0x00000000
image_info.param2        = 0x800066A8
image_info.param3        = 0x80100000
image_info.reg_k0        = 0x80F0DB00
image_info.reg_k1        = 0x0428E600
Section Index = 0x00000000
    source    = 0x8010BC1C
    dest      = 0x80100000
    bytes     = 0x00010000
Section Index = 0x00000001
    source    = 0x8011BC1C
    dest      = 0x80110000
    bytes     = 0x00000720
Section Index = 0x00000002
    source    = 0x8011C33C
    dest      = 0x80110720
    bytes     = 0x00000020
Section Index = 0x00000003
    source    = 0x8011C35C
    dest      = 0x80110740
    bytes     = 0x00DF1730
Section Index = 0x00000004
    source    = 0x80F0DA8C
    dest      = 0x80F01E70
    bytes     = 0x00000000
reg_v0: 0x00000000
reg_k0: 0x80F0DB00
reg_k1: 0x0428E600
tar_start: 0x00000000
tar_size: 0x00000000
Tar image address is             : 0x80F0DB00
tar size is :0x00B6130E
Tar magic : ustar Tar filename : C2LC memsize             : 0x10000000
Tar gid         : 035231Tar uncomp_size         : 0x00B6130E
Tar mtime         : 11672344432 Tar username          : ccaiTar comp_checksum       : 0x0000125F
Tar group name    : buildTar prefix    : tar_size in czip         : 0x0428E600
Stack pointer       : 0x8FFFFF80
monstack            : 0x800FFFC0
monra               : 0xBFC26EC4
edata : 0x80110740
magic : 0xFEEDFACE
memsize             : 0x10000000
uncomp_size         : 0x02B3E7F0
comp_size           : 0x00DF171C
comp_checksum       : 0xE917F280
uncomp_checksum     : 0xD094D890
Compressed IOS src copy is     : 0x80110754
tar_dest is :0x8BD69200
tar_size is :0x0428E600
Compressed IOS dest copy is     : 0x8AF77AE4
Tar src before IOS decompression is     : 0x80F0DB00
Tar dest before IOS decompression is     : 0x8BD69200
compressed IOS src is     : 0x8AF77AE4
IOS uncompressed dest copy is     : 0x8013C160
Self decompressing the image : ############################################################################################################################################################################################################################## [OK]
e_shoff :
0x02B3E660
e_flags : 0x10001001
e_phnum :
0x00000001
Source elf_hdr->e_shnum = 0x0000000A
Setting up to copy ELF section 0x00000001
to image_info section 0x00000000
sh_name = 0x0000000B
sh_type = 0x00000001
sh_flags = 0x00000007
sh_addr = 0x80100000
sh_offset = 0x00000060
sh_size = 0x02640000
sh_link = 0x00000000
sh_info = 0x00000000
sh_addralign = 0x00000020
sh_entsize = 0x00000000
Setting up to copy ELF section 0x00000002
to image_info section 0x00000001
sh_name = 0x00000011
sh_type = 0x00000001
sh_flags = 0x00000003
sh_addr = 0x82740000
sh_offset = 0x02640060
sh_size = 0x00373440
sh_link = 0x00000000
sh_info = 0x00000000
sh_addralign = 0x00000008
sh_entsize = 0x00000000
Setting up to copy ELF section 0x00000003
to image_info section 0x00000002
sh_name = 0x00000017
sh_type = 0x00000001
sh_flags = 0x00000003
sh_addr = 0x82AB3440
sh_offset = 0x029B34A0
sh_size = 0x0003EEE4
sh_link = 0x00000000
sh_info = 0x00000000
sh_addralign = 0x00000004
sh_entsize = 0x00000000
Setting up to copy ELF section 0x00000004
to image_info section 0x00000003
sh_name = 0x00000024
sh_type = 0x00000001
sh_flags = 0x10000003
sh_addr = 0x82AF2324
sh_offset = 0x029F2384
sh_size = 0x0000423C
sh_link = 0x00000000
sh_info = 0x00000000
sh_addralign = 0x00000010
sh_entsize = 0x00000000
sh_type = 0x00000008
sh_flags = 0x10000003
sh_addr = 0x82AF6560
sh_offset = 0x029F65C0
sh_size = 0x00000940
sh_type = 0x00000008
sh_flags = 0x00000003
sh_addr = 0x82AF6EA0
sh_offset = 0x029F65C0
sh_size = 0x021FE100
tar file start = 0x84D02F50
cpu type                   : 0x00000019
uncomp_size                : 0x02B3E7F0
monstack                   : 0x800FFFC0
image_info.entry_point   = 0x80100000
image_info.section_count = 0x00000005
image_info.monstack      = 0x800FFFC0
image_info.monra         = 0xBFC26EC4
image_info.param0        = 0x00000002
image_info.param1        = 0x00000000
image_info.param2        = 0x800066A8
image_info.param3        = 0x80100000
image_info.reg_k0        = 0x84D02F50
image_info.reg_k1        = 0x0428E600
Section Index = 0x00000000
    source    = 0x8013C1C0
    dest      = 0x80100000
    bytes     = 0x02640000
Section Index = 0x00000001
    source    = 0x8277C1C0
    dest      = 0x8274CFB0
    bytes     = 0x00373440
Section Index = 0x00000002
    source    = 0x82AEF600
    dest      = 0x82AC03F0
    bytes     = 0x0003EEE4
Section Index = 0x00000003
    source    = 0x82B2E4E4
    dest      = 0x82AFF2D4
    bytes     = 0x0000423C
Section Index = 0x00000004
    source    = 0x8BD69200
    dest      = 0x84D02F50
    bytes     = 0x0428E600
data_size in czip         : 0x00001000
bss end of IOS is         : 0x84D01F50
              Restricted Rights Legend
Use, duplication, or disclosure by the Government is
subject to restrictions as set forth in subparagraph
(c) of the Commercial Computer Software - Restricted
Rights clause at FAR sec. 52.227-19 and subparagraph
(c) (1) (ii) of the Rights in Technical Data and Computer
Software clause at DFARS sec. 252.227-7013.
           cisco Systems, Inc.
           170 West Tasman Drive
           San Jose, California 95134-1706
Cisco IOS Software, s72033_sp Software (s72033_sp-IPBASEK9-M), Version 12.2(33)SXJ2, RELEASE SOFTWARE (fc4)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2011 by Cisco Systems, Inc.
Compiled Thu 15-Dec-11 01:29 by prod_rel_team
Image text-base: 0x4010132C, data-base: 0x4274CFB0
Active crashed three times, disabling auto-boot and dropping to rommon
Firmware compiled 15-Nov-11 14:23 by integ Build [100]
*Jan 1 02:27:12.643: %PFREDUN-6-ACTIVE: Initializing as ACTIVE processor for this switch
*Jan 1 02:27:13.459: %PFREDUN-4-SUP_FORCE_TO_ROMMON: Supervisor forced to rommon with reason: Active crashed three times in a row
System Bootstrap, Version 8.5(4)
Copyright (c) 1994-2009 by cisco Systems, Inc.
Cat6k-Sup720/SP processor with 1048576 Kbytes of main memory
rommon 1 >

Cisco 6500 shows less traffic for NetFlow export

I am using a Thrid party NetFlow tool, Enabled NetFlow on the Cisco 6500 as per recommendations and getting only half amout of traffic passing thorugh the interfaces. I have verified with 3 different NetFlow based tools, everything showing the same value. Is there any bug in my Cisco 6500. Any one faced this issue. Attached the output of (show run, show version)
Cheers

Hi Jake,
I have already investigated this, the exporting interval and aging time for flows are set to lower active timeout. Is there any way to see all the flows are beeing captured and exported both on MSFC and PFC.
Cheers

Cisco 6500 Sup2 IOS with SLB support

Hello
A have two questions about SLB funcionality on Cisco 6500 SUP2/MSFC2
1) Is IP LAN ONLY ios support SLB ? If yes, does it have any restrictions ?
2) How heavy IOS SLB for processor ? (i mean in dispatched mode).

Are sup-bootflash: and sup-bootdisk: the same thing ?
No, they are not. sup-bootflash: is located inside but the sup-bootdisk: is located OUTSIDE and is physically accessible. If you look at the line card, you'll see a CF slot marked "Disk0:" or "Slot0". This is the sup-bootdisk:. It is also known as "disk0:". Confusing, I know.
Can I make use of the disk0 of both chassis to perform ios upgrade ?
Of course you can. I perform VSS upgrade just using one of the disk0: and push the IOS from the disk0: to the two supervisor cards.
By setting the boot path to disk0
You can too. The sup-bootflash: and the sup-bootdisk:/disk0: are the same physical format.
A word of caution: I cannot stop reiterating the importance of checking the MD5 hash value of the IOS file in the sup-bootdisk: or sup-bootflash: BEFORE rebooting the chassis for an IOS upgrade. Make sure the MD5 hash value match exactly to the MD5 hash value found in the Cisco website. Once they are match, check the boot variable string, the config-registry and you're off to the next step.

100% Noob - Need Help for basic setup of Cisco 2504 and 1600 AP

Hello,
I am completely noob in (cisco) networking.
I have to setup a basic but secure wireless network.
I have a cisco 2504 and 2 APs 1600 + a random switch
I have 4 ports on the controller.
I want to keep the 1st port on the network for the controller management, plug my internet box on the 3rd port, and my switch on the 4th port. Then the AP will be on the switch.
I am able to make something working when everythings are plugged on the switch, plugged in the first port (default management port).But this is not what I want.
First thing, Is that possible ?
1st port : office network
2nd port : empty
3rd port : Internet Box
4th port : Switch + all APs
Then, if that is possible, how should i configure the controller to make that work ? I am completely lost in the menus.
I dont need a perfect configuration, just something simple and working.
1 SSID, 10 DHCP addresses, block wireless users trying to go on the office network.
If anyone could help my doing that, It would be very nice.
Thank you.

You basically need two SSIDs one for corporate users and second for guests .check the link with step by step config and brief details .
http://www.cisco.com/c/en/us/support/docs/wireless-mobility/wireless-vlan/70937-guest-internal-wlan.html

Adapter-fex Supported VICs and Nexus Switches

HI,
I am thinking of using C220M4 in standalone mode. I have been reading about adapter-fex and I am wondering which Cisco VIC supports adapter-fex and which Nexus Switch will support adapter-fex.
I am thinking of using a VIC1225 and Nexus 3000.
Thanks.

I believe that adaptor fex is supported only with Nexus 5k and N2k:
Network Adapter Virtualization Design (Adapter-FEX) with Cisco Nexus 5500 Switches and Cisco Nexus 2232 Fabric Extenders
http://www.cisco.com/c/en/us/products/collateral/switches/nexus-5000-series-switches/guide_c07-690080.html
http://www.cisco.com/c/en/us/products/collateral/switches/nexus-5000-series-switches/data_sheet_c78-657397.html

IP TCP intercept cisco 6500

Hi,
does anyone has experience with ip tcp intercept configuration on cisco 6500 for protecting network against TCP SYN flooding.
Which mode is recommended to configure (intercept or watch) and how can affect CPU on cisco 6500?
Any infos regarding that would be much appreciated.
Thank you
Salja

Hey Salja,
In Sup720 for TCP Intercept the support is as follows:
Watch mode: Initial TCP packets (SYN, SYN-ACK and ACK of SYN-ACK) and terminating TCP packets (FIN, RST) of a TCP flow is sent to RP for processing in SW. All other TCP packets of the flow are handled in HW using netflow (if TCP packets come in before the netflow entry is created it will get punted to SW). Note that the rate of netflow entry creation is limited and if new TCP connections come in at a rate faster than the rate at which netflow entries can be created in HW there will be large number of packets hitting the CPU.
Intercept Mode: For Intercept mode without timeout the behavior is similar to Watch mode mentioned above. Intercept mode with timeout all packets of a TCP flow is handled in SW by the RP.
So its not advised to use TCP intercept on 6500 as it may degrade box performance. I would suggest using firewall for this feature.
HTH.
Regards,
RS.

Simple Cisco 6500 and nexus 7k, 5k, MDS icons

Similar Messages

Maybe you are looking for