i have a Cisco 7609 with ws-6704-10ge, trying to test a cable that is connected to the 10Gig interface , i connected the other end to a 1Gig GBIC interface on WS-X6516-GBIC, now the speed does not match but how to force the 10Gig interface speed to 1Gig, will that ever work? both has LX optics and the cable is SM
View 2 RepliesHow to confirm if a 10Ge interface can be set down to 1Ge if required ?
View 4 Replies View RelatedI've got Cisco 7609 with WS-X6708-10GE (8x10Ge)And one port (te9/4) from it have zero bit rate counters, but all the rest of it are very good.I can see traffic if read it by SNMP. [code]
View 1 Replies View RelatedThe top device of my network is cisco router 7609. There are two part subnet of my network, each part use same device type, same running-configs and same network topple: sw6506(to campus)--->sw3560(to buildings)<--->linksys sr324(to offices). IP addresses for manager vlan is 192.168.1.0/24.Suppose we name two part subnet as A and B. the problem is from 7609 I can telnet to every device of part A quickly, but when telnet to each sw3560 of part B,it responses very slowly. And only sw3560 of part B are response slowly, other devices of part B are ok.If I telnet to linksys sr324 first, then from linksys sr324 telnet to the current sw3560, it's ok.I try to capture packets of manage vlan, but there seems no strange things in it.No users of part B report problems, it seems the network is running well. Compare two sw6506s, the only diffirent thing is, there are "overrun" count at each interface in use of part B's sw6506. Each interface traffic is far less than it's capability, but it's "overun" count still increasing at working hours everyday.
View 1 Replies View RelatedOn a pair of my CISCO7609-s (engine:sup720-3B IOS Version:12.2(33)SRD4),some interfaces is configured as routing interface but also them are attend MSTP caculation and i really caught BPDU packet go out from these ports. [code]
View 1 Replies View RelatedI see differrent voltage in line card ws-6704. Iam afraid of something went wrong with my 6500 switch. two 6500 switch is redundant.
View 3 Replies View Relatedjust want to confirm if I could use the 2x 10GE uplink ports of a cisco 2960 to connect to my Server directly?
View 17 Replies View RelatedLooking to link up to 6513 chassis via 6704 10 gig cards.
I have a 6513 on the 8th floor and one on the 3rd floor in same building. Distance would be approx 150' max. New 10 gig cabling was installed between these floors.
I would like to use 2 10 gig ints on each 6704 to form a port channel (LACP) between the 2 environments.
So far I have been unable to get the links up between 6704's.
I have 2 6513's between floors that have a port channel between them using 2 10 gig interfaces on 6704 cardsThis weekend I lost the port channel for about 4 mins and then it came back up. Unfort at the time I had logging turned off so was unable to get any info as to why. But I turned on debugging that eve and this morn it happened again.
Looks like Mod 9 is being power recycled, 6704 is about a year old and had been running for a month or so without issue.The only thing I have upgraded in the last few weeks was I put in a pair of 6000w supplies..But I am not having any other issuesother than mod 9. In hind sight a better design would be to spread this port channel across 10 gig cards. I'll work on that next.
2w2d: %OIR-SP-3-PWRCYCLE: Card in module 9, is being power-cycled 'Off (Module Reset due to exception or user request)'2w2d: %C6KPWR-SP-4-DISABLED: power to module in slot 9 set Off (Module Reset due to exception or user request)*Mar 1 00:00:02.331: DaughterBoard (Centralized Forwarding Card)
[Code].....
Does OSPF work between a VSS L3 MEC & an ASA Redundant Interface? Both 6509 are in VSS and a L3 MEC is formed to the ASA.Both ASA ports are a part of a L3 Redundant Interface. Please note there is only a single ASA in this topology. [code] Now, the OSPF neighboring does occur and go into the FULL state on this device, however soon enough, the state enters INIT/DROTHER state.But as soon as I disconnect the physical connection 6509(Standby) The OSPF adjacency goes into FULL mode.
View 5 Replies View RelatedWe have a Cisco 3825 router which does not work well with a DSL modem(ISP provided). I have configured the Gi0/0 port of the router to plug into this DSL modem but it does not ping to the ISP gateway. If we do a shut/no shut on the interface then it work fine for about 30 secs. Sometimes even for 1 hr. Then the packets drop and we cannot pass any traffic through this interface.Now, if the ISP connection is terminated on a computer it works fine. It works fine without dropping any packet. I have tried various options like using a straight/cross cable. I have tried to configure the interface negotiation for 100/full, 100/half, auto/auto and almost all the options. I have also tried to interconnect the devices using a L2 device like a HUB. Nothing works.
View 7 Replies View RelatedI have the following zebra.conf on my router box "A":
hostname nuclear-router
password password
enable password password
interface eth0
ip address 192.168.2.1/24
multicast
[code]...
eth0 is connected to a switch and contains the 192.168.2.0/24 range, and A is connected to my WRT54GL "B" (with IP 192.168.1.1, containing 192.168.1.0/24 range, DHCP serves IPs above .100) wirelessly. B is connected directly to my DSL modem.
The problem is that when I specify the default route using the interface name, I can't connect to the internet from A or any hosts behind it - I'm always hit with a "no route to host" error. Name lookup and pinging any local host (even in a different range) or the DSL modem works fine - it's only when going beyond the modem that things stop working. However, when I use the IP of B as the gateway, it works fine. I noticed that route output on A when the default route was specified using the interface alone had only an asterisk in the gateway column. I was under the impression that these approaches should be identical in practice, so though I got it working, I'd like to know what I'm misunderstanding (and/or misconfiguring). Why didn't the default route work when specified using just the interface?
All routers and the modem too have RIP (version 2) enabled, and of course the password isn't really the word "password".
I recently bought a Cisco E2500 for work, and after setting the router to Bridge Mode, I am unable to access the router web interface. I tried both the old IP address (192.168.1.1) and the IP address that I entered when I was configuring Bridge mode, but I couldn't get either to work. I have always tried resetting the switch to factory defaults and trying again to make sure I didn't type anything wrong, but to no avail. The wireless and everything works as it should, I just can't get back into the router to change any of my settings.
View 4 Replies View RelatedI would like to know if we can use the following card i.e. WS-X6704-10GE along with SUP-2T which will be configured in VSS.
This line is supported with SUP-2T, however not sure if the sup 2t will be configured in VSS. If any supporting document can be provided for the same , that would be great.
If this is supported than whether i would be getting line rate/non blocking capacity with WS-X6704-10GE. Since SUP-2T provides 80 Gbps bandwidth per slot.
The difference between the link terms 10G & 10GE?
View 1 Replies View RelatedMy customer has upgrade his 4506 from 6L-E to 7L-E 10GE.Ever since then if he run the command show dot1x interface gigabitEthernet x/x details some information are not been displayed (below are missing information)Is this intensional or do I need to kick this to TAC?
View 1 Replies View RelatedI was looking at the data sheet for the VS-S2T-10G and there was no compatibility mentioned with the WS-X6708-10GE module.Is this module compatible with this new supervisor?
View 2 Replies View RelatedWe had to transport one of our 4948 10 GE to another Data Centre and when we got it there and tried to power up its System Status LED was red and we cannot even get console to the device.
We can try to see if the switch is completely dead and needs replacing or is there something we can do to get it back up and running again?
I am in front of a choice what to select to deploy 10Ge in my datacenter to get four 6504e and two 3750x units connected to each other.All devices are located in 3-7 meters away from each other.The choice is whether to go for a multimode fiber and 10GBASE-SR X2 Modules OR cat7 UTP and 10GBASE-T X2 pluggable transceiver.Money wise it doesn't matter.Fiber looks less attractive since it's fragile and a bit harder to put in underfloor area.Cat7 is more attractive but there are 2 points:
1) I couldn't find ANY single photo of a 10GBASE-T (a module with a single RJ45 port). How does it look? Does it come with a cable or...??
2) How stable is it to run 10Ge over UTP?
I have a pair of 5585X-SSP20's which is working in active/standby multi context mode. The code is 8.2(5) and i have the ASA5585-SSP-20 VPN Premium license.
I am planning to utilize the 10G interfaces. Is it possible to have a single license for 10GE I/O and share it between the two chassis in ver8.2(5)
I have a two Cisco 4510R each with two sup V-10GE redundant. The code on these sup modules are 12.2(31r)SG3. I need some assistance in getting this setup worked out. I have all four of the 10GE populated with appropriate optics. I setup a link from one 4510R to the other using these interfaces. From the documentation I found I had to use Tengi1/1 and Tengi2/2 as the redundant pair. I plugged the up link into these ports. The Tengi1/1 (active supervisor) links up and works fine. But when I look at the ports port Tengi2/2 it isn't showing link or active. Now port 2/1 (nothing plugged into it) is showing as active.
Now is the redundancy supposed to be 1/1 and 2/1? If so, the switch is in production, when I move the connection over from 2/2 to 2/1 will it cause a outage? The reason for this is I now have a system with a 10G port and would like to utilize one of the other 10G ports. Is that possible? Or does it have to be a lag/redundant up link to work (say to another switch)?
We have a scenario with 2 chassis, both with 2 supervisor Engine 2T, we try to make a configuration of VSS with the chassis and would link to know if is possible have 2 supervisor on chassis one and 2 supervisors on chassis 2 with VSS?
Router#sho switch virtual redundancy
My Switch Id = 1
Peer Switch Id = 2
Last switchover reason = active unit removed
Configured Redundancy Mode = sso
Operating Redundancy Mode = sso
[code]....
would like to use the second supervisors for obteind the local redundancy en chassis 1 and 2, this is possible?
the actually version on four supervisors is: s2t54-ipservicesk9-mz.SPA.150-1.SY3.bin
i was checking the datasheet of 500X series and got confused regarding the 10GE uplinks. how many 10GE ports can be used for uplink and which transceiver should be used for 10GE copper uplink? for example, SG500x-24 switch has 24GE ports and 4x10GE uplinks. can i use the 4x10GE ports for uplinks or only 2 ports are for uplink and the rest for stacking?
View 6 Replies View RelatedWhat does RP drops entail? We are experiencing 0.23 % drops on an vlan int on one of our 6500. This interface is an L3 to a server-subnet. Doing a sh int vlan 238 switching shows 30935411 RP (Route Processing) drops.It was a bit unclear to me in the thread "Input queue drops on 6500 vlan interface" if RP drops was through the router, or to the router(mgmnt)?I can do a netdr to see what traffic goes to it. It should not generate CPU load, but I think I will wait until after hours before I try that command.
- do NETDR:
-- debug netdr cap rx vlan 238
-- show netdr cap
We have two 3750 stackable switches in core layer.
1. We are planning to stack two 3750 for greater bandwidth to use
2. We could configure 10GE link (by Network module) between these two switches
which solution provides increased bandwidth and redundancy?
I am trying to configure a 6509 as the passive receiver from a Dell Force10 10Ge switch with 2 sfp to 2 gig ports on our 6509 switch, I see LACP is up on both sides but cannot pass traffic, I have only 2 vlans that will carry across the aggregate link from our vmware boxes, this is just a temp until I get a 10ge in our 6509 chassis.
View 2 Replies View RelatedI am getting conflicting info about this, and need to get confirmations.Is the older 6513 (non E) model compatible with WS-X6407-10GE blade?The switch we're getting this for have WS-SUP720-3B, 6000W power supply, and WS-C6K-13SLT-FAN2.From what I read they are compatible if entered in slot 9-13, but I also heard that 10GE modules are not compatible with the non E chassis.
View 1 Replies View RelatedI am looking for 10 GE copper 24 ports switch. After any time I come N2K-C2232TM-10GE. However, this switch is fabric extender and it is used with Nexus 5K series switches.
My question is Can I use this Nexus 2K standalone as other L2 switches?
We have CORE switch model : Cisco WS-C4510R-E with dual SUP 5 - 2 10GE. [code] Now We want to upgrade this IOS to the upgraded version.
View 3 Replies View RelatedI will be adding two WS-X6716-10GE cards in a CAT6509 soon, and will create 4 port channels with 3 ports each in the new cards, but I do have a few questions:
1 - I will be adding cards in slots 3 and 8, can I mix and bundle ports from both modules into a single etherchannel, I mean, like two ports in slot 3 and 1 port in slot 8 to create a PortChannel ?! Or can I only bundle ports in the same card/port-group in a Etherchannel using this WS-X6716-10GE card?
2 - Do I need to issue the hw-module slot x oversubscription port-group y command in order to be able to bundle ports in the Etherchannel I need to create ?! I will be using 4 Etherchannels (LACP) with 3 ports each, running in trunk mode. So I guess, I will be using something like:
int tengig 3/1
switchport mode trunk
switchport trunk encapsulation dot1q
logging event link-status
[Code] ....
Is it possible that catalyst 4500 Supervisor Engine V-10GE WS-X4516-10GE works with WS-X4612-SFP-E?I know suprtvisor engine V-10GE is not support E-serious linecard, but when I use the configuration tool, I can choose these two products together. Is it a bug?I need novell IPX in this case, I find supervisor 6E & 7E are already not support, so I have no choice to choose V-10GE.
View 1 Replies View RelatedI have been trying to reset my Cisco 4507 R-E with sup 10GE engines, and I am not having any luck. I have followed the following document:
[URL]
I have tried "wr erase" and "erase startup-config." I cannot delete the vlan.dat file either. I am using the command "erase cat4000_flash:vlan.dat" and its not working either. I have done these commands several times with no success. When asked if I want to save the config changes, I am answering with a "no" I have not tried to depress the small "reset" button on the front of the sup engines as I read that this just restarts the switch.
I tried to configure netflow without success.
Setup is the following.
Cisco Catalyst 6509 with Sup720-10GE IOS 12.2(33)SHX7. There are around 30 L3 vlans configured on the switch. I'm only interested for the traffic on one L3 vlan which is the connection to wan cloud.
I wanna see only the traffic that goes to and come from the wan. On other Catalyst where I have routed interfaces i successfully configured netflow. I read a lot in the forums and documentations but i didn't find the right one.