Questions tagged [cisco-4500]

For questions about or involving the Cisco 4500 Series switch. For instance, you are setting up a new 4500E with Supervisor 8E.

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3
votes
1answer
90 views

Cisco - supervisor reset without disabling interfaces

After power loss we have an issue with supervisor on 4500~ cisco switch. Peer (slot: 3) information is not available because it is in 'DISABLED' state But interfaces that are in that card are ...
3
votes
2answers
303 views

Cisco Catalyst - Switching with Supervisor and Line Cards

Regarding the Cisco Catalyst 4500, or 6500, does the frames switching and the packets switching (with CEF) are performed by the Supervisor Card or by the Line Card ? (Also, does a Line Card has CAM ...
0
votes
1answer
253 views

C4510RE terminated abnormally

Hi I am unboxing 2x cartons of C4510RE chassis and find this booting up fault consistently appearing in both chassis. Has anyone encountered this before? Please find below logs: Cisco IOS Software,...
2
votes
3answers
495 views

Does Catalyst 4500x-16s support 10/100 network devices?

Does 4500x-16s support 10/100 network devices? My vendor says that it is not able to and one of my devices can only support 10/100.
1
vote
2answers
400 views

VSS back to back like vPC back to back

I know vPC back to back to avoid spanning tree between two pairs of Nexus. But I've two 4500 pairs and I need to connect them. Is there a way to do something similar to the vPC back to back to don't ...
2
votes
2answers
655 views

Want to disable TenGbE to enable 1GbE Gbics in Cisco 4500

This is my first post into Cisco Forum, however I'm used to check it for every question or problem I have. I'm putting back in production a Cisco 4507R-E switch with two supervisors, and what I need ...
3
votes
2answers
223 views

Cisco catalyst 45xx series compatibility with RG45 10Gb

I'm looking for a compatible RG45 10Gb line card with Cisco catalyst WS-C4507R+E/WS-X45-SUP7-E Unfortunately I was unable to find any useful information in data sheets. Can anyone help me? I'm really ...
1
vote
1answer
393 views

Cisco 4510R crash “Last reset from Abort”

Had a crash showing on a EOL/EOS 4510R. Can the crash be determined from the first few sections of the crash dump file. Also had a crash a month ago, and I consistently see the same BusErrAddr=...
4
votes
1answer
2k views

Conf-reg and ISSU

I am trying to do an ISSU on Cisco 4k switch. 1) I booted both of the supervisor of the switch with the same image. 2) I also used the boot system bootflash command with both of the image names, ...
9
votes
1answer
6k views

Is there any limitation of Secondary IP address number on a SVI or interface on 450x?

After a search on configuration guide and documentation, I didn't any evidence of a limitation on ip address secondaryconfiguration on a certain VLAN on 450x SUP6E. Anyone know where I can found ...
5
votes
1answer
987 views

ACL on entry of Core Switch - Performance doubt

We are an ISP and I would like to implement ACL to protect our core network (Infrastructure) and implement some filtering on public subnet inside. As border device we have a cisco WS-C4500X-32 4500x ...
6
votes
2answers
2k views

Cisco NTP server does not respond to queries

I have an NTP configured through out our in a hierarchy. 100% reliable with regards to providing time for Cisco devices. At one of our sites we allow cameras, servers, and workstations to utilize our ...
4
votes
2answers
554 views

Interface capabilities: CISCO 2960S vs WS-X4648

We are going to deploy customer access switches. We can chose between two switch solutions: 1) CISCO 2960S 2) line card WS-X4648 in CISCO 4507R+E (Sup7L-E). Our customers will work with video ...
5
votes
2answers
2k views

4500E / 4500X VSS pairing

Is it possible to combine a 4500E with a 4500X into a VSS pair or do they have to be the same model to pair up? If it requires same model, is it due to hardware or software? For example if it is ...
4
votes
1answer
807 views

Will the Cisco 4500-X have OnePK/SDN Support?

At the Cisco 4500 Chassis model comparison page it says the Supervisor 7E is "Hardware Ready" for SDN. It was released in late 2011. URL for that page can be found here: http://www.cisco.com/en/US/...
13
votes
2answers
22k views

How can I verify QoS DSCP marking on a Cisco Catalyst 4500E?

Good afternoon, I've got a shiny new 4500E running 15.0(1r)SG7 that is set to replace an ailing 3750E. It is running ipbase for now. On the 3750 I was able to check out the incoming DSCP/CoS values ...