I am using 2950 switches which is connected to Core 6500. When my switch trunk fails this port becomes unusable. When my trunks fails, It happens everyday for atleast 3-4 times in one hour. This happens in all the 2900 switches.
Hi, Like to check, is it all the Cat 2950 can create the loopback interface ?Currently i got one Cat 2950 with Ver 12.1(22)EA4a with is can't be create the loopback interface. Any ideal ? Please refer to attachment that i captured. Thanks !
We are creating a management vlan which we plan on making all of our switches a part of. Should we be placing our uplink ports in this vlan or leave them in the subnet vlan they are currently apart of? We have trunking configured on all 90 switches s...
The customer have 4 ADSL line (for different purpose) subscribed, they plan to purchase Cisco 2821 ISR before ASA5510, the problem is I can't find seem to configure the router to accept 4 incoming line. In old 2620 time we can purchase NM-4E, but fo...
We have a 2960-24TC switch with GLC-GE-100FX SFP interface converter. We connected the switch to another switch through fiber, one end was GLC-GE-100FX and the other end was a 100/FULL ATI media converter. Both switches could talk to each other. The ...
Experiencing High CPU utilization (90%). The PID that is causing the problem is 115 575324702 150263556 89000 76.06% 76.92% 76.98% -2 RouterConfig. Any insight would help.
Hello, I have cisco 2950 switch fabric connected to cisco 3600 Gig switch. I have a server connected to Fast Ethernet port of cisco 2950 switch The problem I am facing is the ping rtt time has increased for past 10 days for that particular server...
I have a problem with some NIC teaming configurations. I used ethereal to gather packets. Many broadcasts are being made by NIC teams but only the MAC address shows up in the sniffed packets. What is the best way to determine the IP address from the ...
Hi,I have one layer 3 switch with 3 gigabit port connecting two sites with fibre. For redundance I have one catalyst connected in G1/1 with directed link laser for other catalyst in site B. But, when up the interface in catalyst the spanning-tree ent...
We have a Cisco 5500 (13 slots) and just recently is has started acting up. When you copy large amounts of data between two machines the entire network bogs down. We have looked at the CPU utilization and it remains constant, around 20%. All the p...
I have an unusual problem related solely to Cisco 2950 LRE and T switches. If I try to telnet to a switch in a remote location (on a different subnet), or if I try to use the web browser to connect to the switch, it times out. I can ping to switch ...
I have one 6500 switch with a sup720 which sucessfully gets time from the Internet. Most of my routers and switches were pointing to 10.210.210.1 as an NTP source. When cutting over to a new circuit the 10.210.210.1 address went away. When I tried...
OK, so I'm the only one here who's familiar with Cisco IOS and the technology involved in our 'not so big' Cisco network (4510R core, a dozen 3560s in closets, some routers, etc...) I need to provide access to my network for 24x7 support staff to do...
