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4506 switch had experienced low on memory message while taking console. and got below console message %SYS-2-MALLOCFAIL: Memory allocation of 784 bytes failed from 0x1025F354, alignment 8 Pool: Processor  Free: 123028  Cause: Memory fragmentation Alt...

Hello,From what I understand a 4948 has 3 asic's?  I am having trouble with iperf bandwidth tests on my 4948.  When I do tests on tests on the first asic I get odd results, but usually its horrible, say 30Mbit/sec or maybe up to 100Mbit.  Other asic'...

I have a lab setup to help me take my CCNA and CCNP and Im having issues trying to get WAN connectivity back to a swictch at the end of my network.  My lab envoirnment consists of 1 - 2950 switch, 1 - 2620 and 1 - 2621XM.  I have 1 ethernet connectio...

ssj200565 by Level 1
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Dear Experts,Can you please verify my 6513 Core-switch Linecard throughput check as i am facing slow server performane issue.1) Are there any performance issues with 6513 module core-switch  and i wanted to know i have a sup 720B in this core-switchw...

On IOS, you can have a static route advertised in EIGRP as internal by doing two things:1) Create a static route to an interface, for example:ip route 172.22.34.0 255.255.255.240 Null0 2) Cover that static route by a network statement under the route...

jason.kau by Level 1
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Hello All,I have a 2621XM router that I know has reached its end of life.  However, would I be able to download the 802.1q VLAN  encapsulation for it? If I can, how do I go about doing it.Thanks.Regards,Jeff

Hello,I have a OSPF routing issue Say we have 3 routers R1 and R2 are connected through a physical interface, useing the config:interface GigabitEthernet1/0/28 switchport trunk encapsulation dot1q switchport trunk allowed vlan 1,2,3 switchport mode t...