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We have a number of 1721 routers with T1 WIC ( DSU/CSU) using point to point T1 links. Recently we had line issues with a T1 going down for awhile. When the T1 issue was corrected the routers could not re-establish the protocol link. This required th...

ptweedie by Level 1
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  • 2 replies
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Resolved! 2960SF throughput

Hi all, As given is 3560 datasheet, the switching fabric is xx Gbps but i dont see it under 2960 series. If i want to know the throughput which value do i need to take into accountTable 4. Cisco Catalyst 2960-SF Series Switches Performance and Scalab...

Jonn cos by Level 4
  • 657 Views
  • 3 replies
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I have a  WS-C3560G-24TS-S running  12.2(50)SE5 with IPBASE. I have been told that the functionality i seek (multicasting) is only available in the IPSERVICES version of the software. I was reading up on upgrading and saw that i needed to do a show l...

P Y by Level 1
  • 398 Views
  • 3 replies
  • 0 Helpful votes

Greetings. Something seemingly so simple is not working. A router and a Nexus are not seeing each other via CDP. I have a 2921 router connected to a Nexus 7000. Everything works fine, except for some mysterious reason CDP does not establish. Yes, it ...

m.glosson by Level 1
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  • 1 replies
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hey.i am trying to monitor some UPS equipmeant,for that i am using a cisco 2960 switch and when the UPS is down it sends a L1 loop.when the switch detects the loop the int in which the UPS is conected to will get a link and go up.now my problem is th...

In my scenario, I have a layer 3 switch acting as my core/root bridge/vtp server for around 30 vlans. On it I've defined the gateway of last resort to be the lan IP address of my internet firewall. I've brought in a new internet connection and new fi...

Good MorningI consider my question relatively basic, but I could not find in Internet a definitive and trusty answear.In an environment containing a switch with an access-port (not trunk) and a device X connected to this port, even in access mode, we...

Hello, we have a chassis 6509 with this inventory:------------------ show module ------------------Mod Ports Card Type                                              Model              ---    -----    --------------------------------------             ...

rpastrana by Level 1
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  • 6 replies
  • 0 Helpful votes

Hello Team,I´ve migrated a Cisco WLC connection from a 6509 to a Nexus FEX 2248. The connection is a 2x1 GBE copper Channel. After Migration the WLC still works fine, however I see sometimes LLDP messages on the Nexus as follows:%LLDP-FEX103-3-DETECT...

alf by Level 1
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