How i can configure the SFP Ports on my 4500 SERIES CHASSIS with other SFP ports on the connecting switch. I want to connect 15 switches via GLC=SX=MM to my 4506E sfp card.
View 4 RepliesI have installed a WS-X4448-GB-RJ45 on a 4503 chasis. I could not get input or output rate, just shows 0 bit/seg wether or not is forwarding traffic. I would like to know if I have to make any configuration or workaround. The IOS version is 12.2(37)SG1.
View 1 Replies View RelatedWe have been receiving these notifications on one of our core.
Jun 28 12:54:01: %MAC_MOVE-SP-4-NOTIF: Host b407.f9c3.3c51 in vlan 56 is flapping between port Po5 and port Te7/2
Jun 28 12:54:01: %MAC_MOVE-SP-4-NOTIF: Host 145a.05c8.0ed3 in vlan 802 is flapping between port Te7/2 and port Po5
Jun 28 12:54:01: %MAC_MOVE-SP-4-NOTIF: Host 9463.d129.546a in vlan 56 is flapping between port Gi2/9 and port Po5
Jun 28 12:54:01: %MAC_MOVE-SP-4-NOTIF: Host 3c43.8ef3.7448 in vlan 56 is flapping between port Gi2/9 and port Po5
Jun 28 12:54:01: %MAC_MOVE-SP-4-NOTIF: Host 000e.35eb.25ae in vlan 66 is flapping between port Po5 and port Te7/2
PO5 goes to our primary wireless controller. Gi2/9 goes to a Cisco 4500 switch that also has a PO5 on it for a failover lan controller and TE7/2 is another core switch.
These mac-address all seem to point to PO 5 which is the port channel assigned to Wireless Controller interfaces.
How do I determine if this is a spanning-tree loop? No ports are err-disabled.
I have a Cisco 4500. Recently some of the ports seem to have "died"/ will not supply Poe to phones. Some work for data only. Other do not work at all. The switch has been restarted, this made no difference.
View 2 Replies View RelatedI was checking some things on my Cisco 4500 and spot checking some of the ports. Using CNA it says it is at 10. The web browser to the switch says Full-duplex, 1000Mb/s, link type is auto, media type is 10/100/1000-TX on port 6i/18 The CNA says, so what would cause the difference?
View 3 Replies View RelatedI know in the past on earlier models of the supervisors that you couldn't use all eight uplink ports(4 on each supervisor) simultaneously when you have two supervisors on the chassis. Is this the same case for the 10Gb uplinks on the supervisor 7-E on the 4500 chassis? I tried doing my research but couldn't find an answer.
View 3 Replies View RelatedI have two Cisco Catalyst 4507R-E I configure HA. Tips?I plug them in gigabits ethernet?
View 15 Replies View Relatedi configure the uplinks as etherchannel, i configure two svi interface on core switch int vlan 51(192.168.51.1) and int vlan 50(192.168.50.0) for this two svi int i configured two dhcp pool , when any of the pc is requesting for dhcp add i am getting dhcp request failed/
View 7 Replies View RelatedI want to know if is it possible to configure QoS on a 4500 Sup7 on a Layer 3 routed port like the following example (Similar to CBWFQ on IOS Router)?
View 3 Replies View Relatedwe have a 4510r-e running 12.2(50)SG1 w/ various rj45 line cards and a 24 port glc card.at any given time, i see 10's of ports in 10/full.i go to the station, and find the station in 100/full or 1000/full.
i go to the switch w/ my fluke, connect it directly to the switch w/o any intermediate infrastructure except a 50cm cat6 patch cable.the fluke reports 1000/full, but THE SWITCH PORT REPORTS STILL 10/FULL.all ports are config'd 'speed auto' and 'duplex auto'.
the switch seems to be erroneously reporting 10/full.there are no errors logged on any of the ports and there is successful communications even when the station and switch port report different speeds.even though there are no errors logged nor reported by 'show int [port]' nor 'sho int count error' certain killer applications crash on some stations. (the applications are GHOST (which dumps disk images from a server to multiple stations) and NETOP (which i sused in a classroom to transmit an instructors screen to a room full of stations) both of which broadcast and/or multicast.all nodes involved in the above 2 applics are on the same vlan and same phyiscal subnet.
the ports which report 10/full vary and occur even when the above applics are not in use.the only way i found to clear this 10/full report is by either a hardware reset of the entire module or by unplugging the cable, the execute on the port shutdown, speed auto, no shutdown, reconnect cable.then it's just a matter of time until it pops back to 10/full in a few minutes,hours or days.
how to address the killer applic problems besides restructuring the whole net by defining separate vlan for each lab of 20 or so stations?
Recently we got a cisco catalyst 4500 and six 2960 access switches. I need assistance on configure spanning-tree and faster convergence on my network to avoid loop.
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I'm trying to forward ports for SQL and VNC using these commands in the CLI:
ip nat inside source static tcp 192.168.1.150 5900 interface GigabitEthernet0 5900
ip nat inside source static tcp 192.168.1.150 5800 interface GigabitEthernet0 5800
ip nat inside source static tcp 192.168.1.150 1433 interface GigabitEthernet0 1433
where 192.168.1.150 is my server (that hosts SQL server and that I want to be able to connect to remotely using VNC) and GigabitEthernet0 is my configured WAN interface.
When I try to connect from an external client I get the error: "Failed to connect to server..." Is this a firewall issue? How do I get round it? The 819 is the only router/firewall in my network.
I have 2921 router and I have 3 very basic switches that I need to connect to the router. The switches have very basic default configurations and there is no way to edit them, so I only have one VLAN and one default gateway. I can't assign the same IP address to each LAN port. I'm not sure how to make this setup work.
View 12 Replies View RelatedHave our public IP address space masked on /24 at our Internet Router. The router portion of 3845 connects to Internet, while the internal switch connects to my internal network and seeds it with the public address space. The switch had a port configured no switchport (L3) with an ip address with /24 (ie 67.63.145.1 /24) this connects to internal IPS/IDS then to Firewall which NATs to internal, then packet shaper, web filter etc etc etc. I need to test my ISP speed so I need to "break in" to the link between the switch and the IPS/IDS. I figured I could configure another port on the switch on the 3845 but my problem is the port to my network is routed and is masked on entire /24. I tried to configure a port on VLAN 1 and give myself an available address in the L3 address space and this did not work (figured it would not but gave it a try)
Any way to get two ports configured to use the same subnet while one is a L3 routed port and the other is just part of that layer 3 routed network?
As per the attached diagram: How do I configure the 2 ports on the 3560 (Ports 6 & 7) and the connected ports on each of the 2960 switches (Port 25) to provide redundancy.
If the up link from Switch A dies then I need the traffic to flow through the trunk and utilize the up link on Switch B with minimal delay (milliseconds).
We have upgraded our gateway router from a Cisco Linksys RVL200 to a Cisco 861, this is a big jump from a GUI driven system to IOS CLi and i'm having issue finding my feet. I tried the Cisco CP system but it didn't work so I'm going to configure it with IOS commands. I wish to replicate the current configuration on the 200 with the following setup.
I have created a DHCP pool but i am unable to configure the FastEthernet ports to hand out address automatically, the pool is called USERS with range 192.168.1.30 -> 192.168.1.253.How do I work out the client-identifier for a DHCP client, I don't want to plug this into the network and manual reconnect all the PC's just to get the ID then make a static route.
Can i configure access ports into port channel on Nexus 7K switch.If possible then provide the complete configuration.....
View 2 Replies View RelatedI need to know if Catalyst 4500-X does PBR in hardware?
View 1 Replies View RelatedDoes the 4500 support VSS (Virtual Switching System) ? On the official product overview page it says: 1.6 Terabits capacity with Virtual Switching System (hardware-ready)What means Hardware ready ? Does it mean that it supports VSS in the same manner as the 6500 ? The reason I'm asking this question is that I didn't find any info on the Internet about this. We would like to upgrade our network by interconnecting the 2 sites with Layer 2 redundant links (Layer 2 extension), but I'd like to use the both links in a load-balancing manner, which can be a real pain in the *** with STP. The choice is between 4500 and 3750 stackable core switches. The 6500s are very expensive.
View 6 Replies View Relatedquestion on 4500 SUP-7LE, this documentation is not 100% clear:
[URL]
When in single sup mode, can I have the following combinations?
1 SFP+ and 1 SFP << pretty sure this is supported
1 SFP+ and 2 SFP << think it's supported
1 SFP+ and 3 SFP << doubtful
2 SFP+ and 2 SFP << think it's supported
3 SFP+ and 1 SFP << doubtful
I'm seeing the following error on a 4500 running 12.2(46)SG
C4K_IOSMODPORTMAN-4-INLINEPOWEROVERWARNING: Module 5 inline power exceeds threshold: status changed to 'Pwr Over'
All the ports on module 5 have "power inline never" applied, in fact the whole switch has POE disabled.
I've attached a txt file with the show power detail output.
How to know 4500 SUP7-E's MIB ?Our customer use MS SCOM 2012 SP1 get the OID are 1.3.6.1.4.1.9.1.1286, but we use IOS MIB locator, we can not find this MIB id.
below are the IOS sh version information :
Cisco IOS Software, IOS-XE Software, Catalyst 4500 L3 Switch Software (cat4500e-UNIVERSAL-M), Version 03.02.00.SG RELEASE SOFTWARE (fc4)
Technical Support: [URL]
Copyright (c) 1986-2011 by Cisco Systems, Inc.
Compiled Tue 26-Apr-11 18:09 by prod_rel_team
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What is the correct way to lic VSS on a 4500 SUP7L-E ? url... Under Table 5 - Support by Image Type; VSS is listed as available on IP Base (SUP7E only) and a plain Yes under Enterprise Services, inferring that you need Enterprise Services lic on SUP7L-E to get VSS? url...Under Table 1 - Minimum License for VSS; IP Base or higher (7-E) or special license (7-LE and Catalyst 4500-X)Can find no option on CCO / configuration tools to list a 'special' VSS license for 4500R+E chasiss with dual SUP7L-E and IP Base.How are you meant to purchase/license VSS on 4500E Chassis + SUP7L-E ?
View 6 Replies View RelatedWhy Cisco 4500 R switch PBR tracking Command not working , I found just route-map next-hop ?
View 3 Replies View RelatedMy 4500 core always in 60 % cpu utility , and when i run #sh proc cpu sorted i find that
55 29725041543795572214 0 39.43% 41.40% 41.39% 0 Cat4k Mgmt LoPri
Which mean that this process is the top one , and when i run #sh platform health i found that Stub-JobEventSchedul
10.00 15.98 10 64 100 500 20 17 12 29269:55 K2 CpuMan Review
30.00 35.60 30 48 100 500 49 46 32 52390:52
Those two process are the top and they already exceed their maximum rang and when i run #sh platform cpu packet statistics i can find that Packets Received by Packet Queue
Queue Total 5 sec avg 1 min avg 5 min avg 1 hour avg
---------------------- --------------- --------- --------- --------- ----------
Esmp 5053121950 475 462 340 326
L2/L3Control 244395185 17 8 5 11
Host Learning 67315739 0 0 0 0
L3 Fwd Low 346689615 73 23 14 13
L2 Fwd Low 5336180603 1180 1129 831 804
L3 Rx Low 2287913 0 0 0 0
RPF Failure 7510829 1 0 0 0
I am getting a very strange problem where 4500 switch is remarking the packet with dscp 1 to 0.
Let me explaint the setup. I have two PCs connected on same switch but on different modules. PC1 is conencted to Gi4/19 and PC2 is connected to
Gi2/43. Both the ports has been configured to trust the dscp. Below are the configuration:
interface GigabitEthernet4/19
switchport access vlan 6
switchport mode access
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I am trying to setup the WOL for our enterprise. We have a C4500 setup with mutliple Vlans. We are using Microsoft SCCM server to wake up workstations for security update. The workstations are on vlan190 and the Microsoft server is on vlan 441
Here's my config
the config below
interface Vlan190ip directed-broadcast 100 (Enables the translation of a directed broadcast to physical broadcasts)
access-list 100 remark ====== Wake-On-LAN ======no access-list 100 permit udp host 10.4.40.98 any eq 9 logaccess-list 100 remark ====== End of ACL 100 ======
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We have 3 layer LAN architecture, layer 1 of 6500(IP routing), layer 2 of 4500(L2 switch only), layer 3 of 2960(L2 Switch)In a Single (2960 and 4500) Switch Port Avaya IP phone and PC are connected.Now, the requirement is that, Qos need to be configured for Voice traffic and Data traffic should be in default class of service.We plan to use COS value in Switch 4500 and 2960. We made a sample configuration as below
### For 4500 Switch
class-map match-all VOIP-Access-2MB
match cos 3 5
class-map match-all VOIP-Uplink-20MB
match cos 3 5
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check these configurations are correct as per standard and if there is any other method of configuration?What need to be configured in L3 Switch(6500)??In 2960, it doesn't support ingress QoS, what impact it will make when compare to 4500? do users experiance any difference?
read the posts regarding vlans that are administratively down, they suggested that they are down if no ports are assigned to them, however I do have a switchport assigned, and the interface is still down. This is on the vtp server and on the clients. The vlan is not listed when issuing show vlan brief. Other vlans configured in a similar way do show and their interfaces are up. These are two Catalyst 4948-10G.Cisco IOS Software, Catalyst 4500 L3 Switch Software (cat4500-IPBASEK9-M), Version 12.2(53)SG5, RELEASE SOFTWARE (fc1).
View 5 Replies View RelatedWhen I connect two 4500-x switches in a VSS setup, do I need to have both 4500-x switches equiped with Enterprise Services, or can I mix IP Base with Enterprise Services in one VSS setup in order to save on licensing costs?
View 1 Replies View RelatedI have a Cisco 4500 Sup 6 engine and I have two 48 port fiber line cards installed. When I do a show interfaces I do not see any of the Fiber cards. This is a new out of the box 4500 and I installed the Sup 6 Line card in Slot #1, And the two 48 port Fiber cards in Slots 2 and 3. Am I missing something, is there a command or set up procidure for the line cards. I just assumed they were plug and play
View 2 Replies View RelatedI have a 4510R-E chassis which currently has a single supervisor 5 installed.
We are now looking at upgrading the supervisor to a Sup6. Now the question is this, can I install the Sup6 into the redundant cpu slot and then perform a failover to get the new switch working without any noticable downtime.
I'm not sure what having a Sup V and a Sup 6 in at the same time will do to the backplane.
Otherwise I have to take the switch down and then install the card and software manually.
I am about to configure 4 Gig ports for EtherChannel. I've been reading about EtherChannel and it seems easy enough to configure. I have a host (server)which I am going to connect to these 4 - gig ports. This is new for me and would like some feedback for those that have used EtherChannel on their layer 2 switches. The gig ports will be an access port with VLAN XX.
View 6 Replies View Related