Hi everyone, I want to upgrade my IOS for Cisco 1941 Series router. On the official site, there are 2 suggested version of IOS,15.7.3M4 MD and 15.6.3M6 MD. Which version shall I prefer, and please provide suggestions with pros and cons. Thanks,
Hi everyone, I want to upgrade my IOS for Cisco 1941 Series router. On the official site, there are 2 suggested version of IOS,15.7.3M4 MD and 15.6.3M6 MD. Which version shall I prefer, and please provide suggestions with pros and cons. Thanks,
I have a router connected to an Internet line and have also configured "login on-success log". I am seeing many successful login attempts with no username on what seem like arbitrary port numbers. As this system is connected to the Internet there are...
Hi, I having a hardtime configuring my devices to connect through internet, my router reached the isp but switch can't reached. I plugged my pc in switch and no internet access. Here's my configuration. ISP ADDRESS : 24.50.185.72/29GATEWAY : 24.50.18...
I have Cisco ISR 1921 with input errors and over-runs. The original interface G0/0 was showing the overruns and input errors and the recommended Cisco fix was to update the IOS as this was a bug. The router was updated to running 156-1.T3.bin but I...
Is the destination filename the IOS image when executing commands?
Hi everyone, I have Cisco router, with SLA configured. Actually there are 3 connections configured earlier ISP1, ISP2 an ISP3 but now only one is in use. Also 3 Track objects configured for 3 connections.The issue is, users in LAN are facing internet...
We have 4510's with dual 10 gig links back to 6509's. When one of our interfaces starts to accumulate crc errors it impacts the latency and availability of our end users behind the 4510. Either the interface err-disables or we manually shut it down...
Hi, folks. We have a customer that wants to have SNMP v2c read access to the switches they are connected to, but this access must be limited to the following things: - System / Inventory Data (like product id, device type, device hostname, uptime, ...
I having a problem in my configuration in cisco switch 3650 since when I run the command Switchport trunk encapsulation dot1q it will respond as % Invalid input detected at '^' marker. What is correct command for this? Thank you in advance.
I'm currently debugging one issue with the IPsec tunnel and it seems like one of our client's NW engineer seems to have missed to install the HSEC-K9 license. The issue is that the new IPsec tunnels are not coming up even though both peers are rightl...
This seems like a chicken and egg problem. Is there a way to write an EEM script that executes only once? Ideally, does not present in startup-config at all?
Hi there! I am using Cisco WSA S690 iosync 11.5 Whenever I try to check the navigation traffic I check using the command proxystat. Since I use 2 WSA, sometimes, I see %proxy CPU between 30 until 88 percent. In case like this, my question is how do...
I purchase a RV325 in November of 2018. I am having a problem in that the unit randomly stops responding. I have upgraded to the latest firm ware update (January 2019) and that has not change the situation. When the RV325 stops responding on the inte...
Does anyone know the OID/MIB needed to retrieve the system serial numbers of member stack switches?
Hello. I have a stack 2 x WS-C3850-24XS with version 16.3.7 I try to get info LLDP local ports by SNMP protocol $snmpwalk -c pub -v 2c stack3850 1.0.8802.1.1.2...iso.0.8802.1.1.2.1.3.7.1.3.1 = STRING: "Te1/0/1"iso.0.8802.1.1.2.1.3.7.1.3.2 = STRING:...
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