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Resolved! Sporadic Internet access interruptions

Hi Everyone,On Clients Internet router we see these logs232900669: 283644183: Jan 16 08:34:44 UTC: %SYS-2-CHUNKEXPANDFAIL: Could not expand chunk pool for FW sis. No memory available -Process= "Chunk Manager", ipl= 4, pid= 1Need to know if router has...

mahesh18 by • Level 6
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Resolved! VSS Switchport Issue

Hello Guys,I am having an issue withVSS ports that I was hopingyou could assist with. I have a pair of 4500x switch, and VSS is completely configured and working properly, however when I uplink both switches using the same port on both to another swi...

Resolved! Cisco 3945 Policy Base Routing

I have a Cisco 3945, it has on it two DS3 lines which I like to treat independent from each other.I can ping both Serial interfaces from the internet, and I can ping only GIG 0/0 from the internet.  but since the router is configured with one static ...

Port Forwarding on Cisco 881

I have my Cisco 881 router up and running, routing all traffic on my small network. I am wanting to utilize port forwarding to enable FTP (forward port 21). All docs I have found say you need to be running Configuration Professional (not Express) to ...

Inter VLAN Routing using HSRP not working

Dear Experts,I am trying to do intervlan routing with the HSRP and has given the gateway to the clients as the Virtual IP of HSRP but intervlan routing is not working.Can you please check the attached packet tracer file and check what is causing this...

Resolved! Cisco 4948 switch - Vlan routing issues

I am setting up a new cisco 4948 switch for SAN traffic and so far it is looking very good with exeptions of not being able to ping the SAN default gateway inside the switch. Also I am  not able to hit the switch ouside of the LAN it only works inter...

Resolved! Replacing Cat3750s with Nexus 3524s

Hi, We have a stack of 3 3750s in our data center.We are virtualizing a truckload of hardware and our new storage solution need 10G switches so we are thinking of getting a couple of 3524sIdeally we would be able to replace the 3750 and consolidate e...

Resolved! Passive Interface in OSPF process in VRF

Hi all,On a L3 Switch if I create a SVI:int vlan 10ip 192.168.1.1Then configure two switchports: int range g1-2mode trunkallow vlan 10and enable OSPF: router ospf 1network 192.168.1.0Then OSPF multicast Hello messages will be send down those trunk l...

Resolved! 10Gb Ethernet on 3750X

Hi,I have a question about the SFP/SFP+ modules on the 3750X switch stacks.Is it possible to use all 4 ports as 10Gb at the same time or will it be reduced to 1 GB for each port?Thanks,Waqas

Nexus 7K - Spanslogic TCAM constraints

Has anyone seen this error:ERROR: Module 1, 2 returned status: Insertion of TCAM entry failed due to Spanslogic TCAM constraintsWe are getting this error when trying to modify an ACL for WAAS/WCCP redirection.  TAC had asked us to disable the atomic ...

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