Cisco Switching/Routing :: 7600 Port Monitor For Etherchannel
Sep 26, 2012on 7600 SUP720 3B.I have port channel and there are two ports on that port channel. is it possible to apply this command? does it work?
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Cisco Switching/Routing :: Shutdown Specific Port On 3750x And Monitor Port At Same Time?
Oct 23, 2011is it possible to shutdown a specific port on my 3750x and monitor this port at the same time .for example , im dealing with a mac authenticated network using port security , i want to shut down all the ports that are not used at the moment , however , if some one gets connected to the one of the shutdown ports i want to know the mac address of the user or atleast to know that i have someone who is just plugged in to the one of the shutdowned ports .
View 4 Replies View RelatedCisco Switching/Routing :: 3560 / Allowing Etherchannel Or Port Channel?
Mar 3, 2012I am using 3560.IP rouitng is being turned off on this.Curious to know if I will create etherchannel or port channel.I think etherchannel.Correct me if I am wrong.On connecting switches I have vlan10,20,30 to be allowed.I am sure I need to allow these all vlan in 10,20,30 which are on the trunk port on each side switch.Post that will add channel-port lacp and make it in active mode.Is that correct.This way traffic will be load-balanced/aggregated on minimum 2 ports who are the part of this.
View 2 Replies View RelatedCisco Switching/Routing :: 7600 - Assign Vlan On Routed Port?
Apr 12, 2013Actually i have 7600 router and all trafic passes through Gi0/1(Routed port) interface to 6500 series switch. I need to create a vlan on this router eg. vlan 10 Any how it is possible assign a vlan to routed port and traffic of wan interfaces and the vlan traffic passed together.
View 2 Replies View RelatedCisco Switching/Routing :: How To Monitor 3750 Stacking Port In LMS
May 24, 2012I would like to ask about 3750 stacking and some Cat6 stuff...
1) How do we monitor 3750 stacking port in LMS?
2) Let say if I stack 3 switches, middle switch should be Master. Uplink should be at Top and Bottom. Is best practice?
3) Can we mixed 3750G and 3750X and what is result internal BW - fallback to 32Gps?
4) is there any Qos difference between WS-X6816-10G-2T and WS-X6816-10G-2TXL?
5) is there any Qos difference between MSFC5 PFC4 and MSFC5 PFC4XL?
6) What is main difference between PFC4 and PFC4XL in Sup2T?
7) Pls share more about Central and Distributed Switching in Sup2T and which card support Distributed DFCXL?
Cisco Switching/Routing :: Port Mirroring 2651 To Create Monitor Session From Source
May 20, 2013I have cisco 2651. It contains two FastEthernet interfaces: Fa0/0, Fa0/1.Fa0/1 has an ip address. Fa0/0 hasn't an ip address.I need to create monitor session from source Fa0/1 to destination Fa0/0. Then i want to connect my notebook to Fa0/0 to analyze some traffic from port Fa0/1
View 2 Replies View RelatedCisco :: 6500 - MIBS To Monitor EtherChannel And Trunks Via SNMP
Feb 19, 2009I would like to monitor the status of ether channel and trunk configurations in 6500 Catalyst switches running both CATOS and IOS. I would like to understand the specific mibs /OIDS that should be monitored for ether channels and trunks. I am trying to get a better handle on tracking the ether channels and trunk dynamically and then understanding when the ports are having issues (up/down and errors). I need to understand how to differentiate these type of ports from regular access ports.
View 4 Replies View RelatedCisco Switching/Routing :: 7600 Router Performance / Policy Base Routing?
Mar 6, 2012When mutiple Policy based routing configured on 7600 routers, did the router performace degraded with the number of policy based routing rules?Also, did 7600 running 12.x use per-flow based routing or per packet based routing?
View 1 Replies View RelatedCisco Switching/Routing :: 7600 SIP-400 MIB Required
Apr 14, 2010I have Cisco 7609 router and we have observed that router is rebooted due to the following error ;SLOT 3: Apr 13 16:06:26.621: %CARDMGR-2-ESF_DEV_ERROR: An error has occurred on Egress ESF Engine: Control Store Parity Error SLOT 3: Apr 13,Slot -3 we have SIP-400 card. We would like to know if there is any MIB which can monitir such reboots.
View 1 Replies View RelatedCisco Switching/Routing :: How To Configure L3 Etherchannel 3845 ISR
Jun 9, 2013When I try to add an IP address to a port-channel interface on a 3845 ISR I am getting an error that seems to imply that only L2 etherchanneling is possible. Am I missing something?Cisco IOS Software, 3800 Software (C3845-ADVIPSERVICESK9-M), Version 12.4(24)T8,
sfo-c3845-1#sho run int port-channel 1
Building configuration...
Current configuration : 31 bytes
!
interface Port-channel1
end
[code].....
Cisco Switching/Routing :: Implement EtherChannel On 2901
Feb 3, 2013I am trying to implement an etherchannel on a cisco 2901 (IOS 15.1). i have already created the port-channel but i cannot assign the gig interface to the channel group.
View 1 Replies View RelatedCisco Switching/Routing :: 2950 - Etherchannel Doesn't Go Up
Jun 11, 2012I have a problem with an etherchannel between a cisco 2950 and a couple of catalyst 4506. The cisco 2950 is connect via an etherchannel to the catalyst 4506A. The channel consist of two port on both side and is in trunk mode, encapsulation dot1q.Now i have the necessity to connect the 2950 to the other catalyst, 4506B. So, i copy the same configuration on the 4506B, but when I unplug the two rj45 cables from the catalyst 4506A to plug them in the 4506B the etherchannel doesn't go up in any way.
View 8 Replies View RelatedCisco Switching/Routing :: 6509 Etherchannel Between Two Vtp Domain
Mar 25, 2013I have two switches 6509 one switch is confire with VTP domain ABC Other switch is configure with ABZ, At present the switch is configure with the L3 interface and one fiber cable is connected between two switches.I want to remove L3 configuration wants to make L2 etherchannel and wants to ceraeate Loop back will assing same ip both side.The OSPF is configure both side , i will not do any changes in the OSPF as L3 ip is advertise in OSPF.
View 1 Replies View RelatedCisco Switching/Routing :: 5508 Etherchannel To Nortel?
May 24, 2012If the ports on a 5508 can only perform etherchannel(no LACP or PAGP), only on mode, how does a 5508 create a bundle with a nortel switch?
View 1 Replies View RelatedCisco Switching/Routing :: EtherChannel - Configuring On 4500?
Feb 28, 2012I 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 RelatedCisco Switching/Routing :: 3560 - Have EtherChannel Across 2 Switches?
Dec 6, 2011Is it possible to have ether-channel across 2 switches? As an example, having a server with 2 ports connect, 1 port to Switch-A and the other to Switch-B and then use those two links on the sepatate switches but to the same server to form an Etherchannel.
The Switch-A and Switch-B are 3560 series
Cisco Switching/Routing :: Etherchannel Does Not Go Up / Up From 3750 Stack To 6k5 Vss
May 19, 2012We have two 6k5 configured as vss and it is working fine. For each floor we have a 3750 stack. In each 3750 stack we have 4 switches. From the first 3750 we have a fiber link to the first 6k5 and from the fourth switch we have another fiber link to the other 6k5 switch, for each floor/3750 stack, both configured as etherchannel. We installled each 3750 stack/floor in different maintenance windows; in all these installations we have problems configuring the etherchannel. After we configure the etherchannel on 3750 stack and in the vss, the etherchannel does not go up/up. We see the etherchannel up/down; after a lot off work, try and error, configuring shut/ no shut, adding and excluding links from the etherchannel; in any aleatory moment the etherchannel goes up/up and works fine. Is there any bug related with these IOS versions, or is there any right procedure to configure etherchannel from vss to 3750 stack?
3750 stack config (IOS
Cisco IOS Software, C3750 Software (C3750-IPBASEK9-M), Version 12.2(50)SE1, RELEASE SOFTWARE (fc2))
interface GigabitEthernet1/0/1switchport trunk encapsulation dot1qswitchport trunk allowed vlan 100,101,371,372switchport mode trunkchannel-group 1 mode on!interface GigabitEthernet4/0/1switchport trunk encapsulation dot1qswitchport trunk allowed vlan 100,101,371,372switchport mode trunkchannel-group 1 mode on!interface Port-channel1switchport trunk encapsulation dot1qswitchport trunk allowed vlan 100,101,371,372switchport mode trunk
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Cisco Switching/Routing :: 6500 - Cannot See Which Protocol Is In Use For Etherchannel
Jan 31, 2013I am trying to review the port-channel configuration on a 6500 series. I am issuing the "show etherchannel summary" command and the out put shows the Group, Port-Channel, and Ports. It does not show me the protocol that is in use such as PAgP or LACP. Does this have to do with the Etherchannel in the "On" mode rather than "active", or "Auto"?
View 2 Replies View RelatedCisco Switching/Routing :: Throughput Of Etherchannel On 3560G
Nov 27, 2012We have a problem with the throughput over etherchannel in LACP with 2 or 4 ports. It is iSCSI traffic (vmware esxi 4.1 U3) is going from 2 separate NICs (ports) to the etherchannel (with 2 or 4 ports) that has a SAN connected (Nexenta).
The SAN is configured in passive LACP and the switch is in active LACP. Actually it does not matter if we do LACP or just MODE ON, still same result: ~1GBit/s throughtput in either direction. Like already mentioned, 2 or 4 ports in the etherchannel make no difference, or the configuration of the etherchannel.
I will post some config data below, but here is the question: Why can't we see traffic beyond 1GBit/s? Source and destination are capable of doing much more than that (vmware esxi RAID 5 of 1TB SATA; SAN 16 x 1TB NL-SAS). If we look with CNA, we can see that the traffic is balanced equally over the etherchannel ports. With or without QOS or flowcontrol, no difference. This whole traffic happenes on this switch.
!
port-channel load-balance src-dst-ip
!
interface Port-channel5
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Cisco Switching/Routing :: Is 7600 A Switch Or Router Or MLS Or L3S?
Nov 18, 2012I want to ask about cisco 7600 model is it a switch or router or layer3 switch or Multilayer switch ?
here is the sh version :
===================================
Gateway7600#sh version
Cisco IOS Software, c7600s3223_rp Software (c7600s3223_rp-ADVENTERPRISEK9-M), Version 15.2(1)S, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2011 by Cisco Systems, Inc.
Compiled Sun 27-Nov-11 15:27 by prod_rel_team
[code]....
Cisco Switching/Routing :: Bridging In 7600 Platform
Apr 24, 2013I am trying to bridge the traffic(including different vlan traffic) from rtrA to rtrB using "bridge-group" functionality.I achived the same using a 7200 using the below configuration. [code] When I tried the same using 7600 router ping failed between rtrA and rtrB. Then from the documents it seems "bridge irb" is not supported in 7600.Is there any other way we can achieve the same fuctionality ( eg: using switchport also fine) ?
View 3 Replies View RelatedCisco Switching/Routing :: 7600 Process High Cpu
Oct 9, 2011i try newest ios 15.1(3)S0a and 12.2(33)SRE
in both case some times i obtain lowing traffic on interface and highest cpu - to 100%
after clear cef linicard i obtain growing traffic and cpu 0%
#sh proc cpu s
CPU utilization for five seconds: 87%/83%; one minute: 91%; five minutes: 96%
PID Runtime(ms) Invoked uSecs 5Sec 1Min 5Min TTY Process
7 1711512 87883 19474 4.06% 0.84% 0.89% 0 Check heaps
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Cisco Switching/Routing :: NAT-PT IOS Support 7600 Platform?
Dec 22, 2011I´m looking for an IOS on a 7609 SUP720/MSF3 that supports the NAT-PT feature (IPv4 to IPv6 translation). I searched on the Cisco Feature Navigator but the tool didn´t show up any IOS for the 760x platforms. I only got the feature "NAT-PT: Support for Overload (PAT)" with IOS 15.xS train.
View 2 Replies View RelatedCisco Switching/Routing :: High Cpu Usage With 7600
Jul 19, 2011i have cisco 7600 router , here is show run : Gateway7600#sh run Building configuration...
Current configuration : 4787 bytes
!
! Last configuration change at 09:08:04 UTC Sat Apr 20 2013 by xxxx
!
version 15.2
service timestamps debug datetime msec
[Code]....
Cisco Switching/Routing :: Configure 7600 Ethertype
Mar 18, 2013I have Cisco 7606 and wanted to test whether Cisco can drop frames due to invalid v lan ether type . i have configured the ports as
interface GigabitEthernet5/1
no ip address
switchport
switchport trunk encapsulation dot1q
switchport mode trunk
interface GigabitEthernet5/2
no ip address
switchport
switchport trunk encapsulation dot1q
switchport mode trunk
I have configured port also with encapsulation trunk dot1q ether type 88a8. i injected traffic with v lan ether type 0x8100. I expected to see drop traffic , however traffic passed in port to port.
Cisco Switching/Routing :: Etherchannel Or Fiber-channel On 3508?
Oct 20, 2012When you aggregate multiple fiber GBICs together on the 3508G, do you configure it as an etherchannel, or as fibre-channel? I've looked around online for hours, but can't find it mentioned anywhere.
View 3 Replies View RelatedCisco Switching/Routing :: Etherchannel Between 6509 And 7606 Not Exceeding
Jun 2, 2013I have made an etherchannel between 6509 and 7606 with two giga interfaces on eatch one to have more bandwidth (2Go), but the Etherchannel does not exceed 1 GB (Below is a capture for Etherchannel taken from Solarwinds).the both 6506 and 7606 use ws sup 720 3bxl
View 8 Replies View RelatedCisco Switching/Routing :: 3560x To Create Layer 3 EtherChannel
Jun 10, 2013Is it possible to to build a Layer 3 ether channel from two separate physical switches (layer3) that are trunked together?I know you can easily do this on a single switch and on stacked switches which I've done but in this case the customer have purchased two 3560X's which are not stackable yet want redundancy. The purpose of the etherchannel is to connect both switches to a private circuit provided by the hosted partner then route to the same setup in the DR location to different subnets.
View 4 Replies View RelatedCisco Switching/Routing :: Configuration Of Etherchannel Between 3750 / 6506
Feb 17, 2013seeking for configuration assitance on etherchannel between catalyst 3750 and 6506
View 3 Replies View RelatedCisco Switching/Routing :: Setting Up Etherchannel Between 3750 And SG200
Jul 6, 2012I was configuring link aggregation between a Cisco3750 and Cisco SG200 and the switched network went down just a few minutes after the port channel came on.I rebooted the SG200 and all hosts came back up for a minute before I lost them again. The etherchannel was between two trunking ports. I never set link aggregation on the SG200, could that be the reason? All machines are connected to the SG200. The 3750 is only being used as a layer 3 device for inter vlan traffic.
View 1 Replies View RelatedCisco Switching/Routing :: Making Etherchannel On A 4ESW HWIC
Nov 4, 2012Maybe this was listed in the release notes for the product and I missed it, but can this item support Etherchannel in a 2801 router? I installed the module into the router and the router recognizes the module. I can configure the ports as access or trunk ports, but I am unable to configure the channel-protocol or the channel-group for the Etherchannel. The IOS on the router is 15.1 M with the upgraded Bootloader version 12.3.
View 1 Replies View RelatedCisco Switching/Routing :: 3750 - Losing Connection With Etherchannel
Jun 20, 2012We have a new building where we added 3 network closets with 3750x stacks.We have 2 fiber gig ports connected to 2 microwave units and etherchanneled the to ports
We have the same setup at the corporate office except the connection is 2 fiber gig ports on a 6509. The 6509 is doing the routing
Now the problem is that we lost the connection to the management interface on only one of the three closets after a few days running. But some workstations at the corp office could reach it... others could not. The workstation were on the same VLAN. We solved the problem for a few days by shutting on of the fiber ports on the etherchannel. But is started happening again... now with PCs being installed at the new location.
The PC that was not working on the 3750x side could ping across to the 6509 but no further then that. It seems like an arp issue not routing because some devices are reachable and fully operational throughout the network.
Here is the configuration:
3750x:Cisco IOS Software, Version 12.2(55)SE1
Current configuration : 118 bytes!interface Port-channel1switchport trunk encapsulation dot1qswitchport mode trunkno snmp trap link-statusend
!interface GigabitEthernet1/1/1description 2gig to STB-6509switchport trunk
[Code]......
Cisco Switching/Routing :: 3560 / Getting Layer 3 EtherChannel Configuration
May 23, 2012 I been practicing with the configuration of layer 3 etherchannel configuration and i am facing a problem here. I have two 3560 switches and i want a layr 3 ether channel configuration setup between the first 2 ports of bothe the switches. I assign IPs to the Port-channel 1 of both the switches "10.1.1.1 /24 and 10.1.1.2 /24" but i am unable to get a successful ping. what am i doing wrong. below are the configs for bothe of my switches.
3560_1
Building configuration...
Current configuration : 1274 bytes
!
version 12.2
no service timestamps log datetime msec
no service timestamps debug datetime msec
[code].....