I need to block a specific VLAN from accessing the IP range 172.16.48.30 to 254, and permit access to the range 172.16.48.1 to .29.
Want to ask suggestions on how will I write this in wildcard format since the range is odd. Thank you everyone!
I am trying to set up my IOS CA with ECDSA certificates. I see that by default the CA will generate a 1024 bit RSA key and ive read how to create the key first to make it more secure. However I can't find anything on how to generate and use an ECDSA ...
Hey Folks,
We have ran a VA scan on TG and there are couple of glaring SSL Vulnerabilities found on TG appliance.
42873 - SSL Medium Strength Cipher Suites Supported
94437 - SSL 64-bit Block Size Cipher Suites Supported (SWEET32)
Can any suggest t...
Хочу отключить DHCP в CP 7911 g. Сам пункт залочен. Нажимаю **# просит ввести пароль для пользователя administrator. Кто знает пароль? Или как обойти это и вручную корректировать сетевые настройки непосредственно с самого телефонного аппарата. спасиб...
Hello,
Looking for the correct IOS version for 2960-L series switches that resolves the SNMP vulnerabilities detailed in the advisory. Cisco IOS checker this is resolved in 15.2(5)E2b but I cannot find this version to download. Is this available?
Th...
Hi all;
I need your help please; I have 2 groups of admin users to manage my Cisco routers and switches each group with different level,
- one of them have full access privileges 15 (OSPF; BGP; IP addresses...) no problem for this grape
- the second ...
In our organization the WiFi connection is switched off due to the fear of ransomware. Can any one suggest as to what are the risks and how can we manage the risks confidently so that we can open the WiFi facility for all.
The domain "Kiewit.com" is blocking the IP for our mobile app. I did some research and found that you are the internet service provider for this domain. Please help me in resolving this issue asap.
I am working on an ASA5505, and in an attempt to increase flash disk space on my ASA5505, I decided to replace the 128MB compact flash card with a larger 16GB compact flash card I have lying around.
As I expected it to, it failed to boot - the error ...
I have recently configured NSEL on my ASA to send to a netflow collector
I am seeing the following "Unknown" codes in the EXT field of some of the messages
Anyone able to tell me what they are or point me at a document that includes them
I cannot f...
Hello Guys,
I trying very hard to understand the the vulnerability below on Cisco CMP, but I still unclear.
Can you help please to clarify it or explain in simple words please :-)
""
A vulnerability in the Cisco Cluster Management Protocol (CMP) pr...
Dear all,
I am planning to buy (ASA5555-FPWR-K9) and just want to know can we configure all features of that ASA5555-FPWR-K9 with only command line? or we need to have GUI management system like: ASDM etc...
Thanks
Hi,I purchased a wildcard certificate from Comodo.Now they send me 4 files:- AddTrustExternalCARoot.crt (Root CA)- COMODORSAAddTrustCA.crt (Intermediate certificate)- COMODORSAOrganizationValidationSecureServerCA.crt (another root CA ?!)- star.mydoma...
Hello everyone,
I am facing SSDP amplification DDOS attack on my network, I am using cisco routers and switches and widows clients.
what configuration on cisco routers and switches and what appliance do you recommend to fix this issue.
Hello,
I have a problem with Conference Now IVR Directory number, If two users called at the same time Conference Now IVR Directory number (*2400) , the second caller will get busy tone until the first caller entered to any conference bridge as a m...
