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Views: 1,202 ScenarioDevice: Cisco Voice GatewayTelecom: ISDN LineDescription: What does it mean when Voice Gateways show ISDN status as TEI_ASSIGNED or How to check the ISDN status on Voice Gateway when we have issues of inbound/outbound calling? Many organizations use in-house voice gateway. As the name suggests is the gateway for voice. There are many Cisco routers available … Read more
Views: 777 TCP Ports Port Number Name Description 7 echo Echo 9 discard Discard 13 daytime Daytime 19 chargen Character generator 20 ftp-data FTP data channel 21 ftp File Transfer Protocol control channel 22 ssh Secure Shell 23 telnet Telnet 25 smtp Simple Mail Transport Protocol 37 time Time 43 whois Nickname 49 tacacs TAC … Read more
Views: 204 किसकी थी ग़लती, थी किसकी ख़ता किसने किस बात की दी है किसको सज़ाकटा जो एक अंग किसी का तो दर्द कब किस में बंटा है अरे छोड़ो भी यारो, अब इन बातो में क्या रखा है ।। अब मिलेंगे कहाँ अब कहाँ बात होगी मिले जो किसी मोड़ पर तो अजनबियों सी … Read more
Views: 1,910 Last Updated: Saturday, 23 September 2023, 17:12 Hrs GMT Scenario:Device: ASAModel: Cisco ASA 5508-X, 5506-X, 5506W-XTFTP: To upload the image file to the ASAFTP: To upload the package file to the sensor one image is installed.Description: In this article, we will discuss a detailed stepwise method of how to reimage or update the SFR … Read more
Views: 1,254 ScenarioDevice: Cisco ASAModel: Cisco ASA 5508, Cisco 5506-X, Cisco 5506W-XMode: CLIDescription: Sometimes during file transfer to ASA through TFTP we get an error as “unspecified error”. Due to the error, the file transfer keeps failing. This article is to discuss the issue and the possible solution of the issue. Sometimes we get TFTP … Read more
Views: 1,700 Scenario:Make: Cisco ASAModel: ASA 5506-X, ASA 5506 W-X, ASA 5508-XMode : GUI (ASDM) Description: In this article we will discuss stepwise how to upgrade and/or downgrade the IOS of Cisco ASA Firewalls. This article contains GUI method of upgrading Cisco IOS. We can upgrade the IOS via CLI as well. Follow the link … Read more
Views: 1,978 ScenarioDevice: FirewallMake: Cisco ASAModel: ASA 5506-X, 5508-X, 5516-X, and ISA 3000Issue: SNMP POLL & SNMP TRAP Stopped working after upgrading ASA firmware to 9.14.x After upgrading ASA to the new Cisco IOS 9.14.x it has been observed that SNMP Polling is not responding as expected. The reason behind the SNMP polling issue is … Read more
Views: 198 तू उसे मान ख़ुदा ये तेरी मर्जीमेरी नज़र में तो वो इंसां भी नहीं है पांव नन्हे चल दिए 600 कोस भूखे पेटहैरत तो ये है के तू हैरां भी नहीं है उम्मीद ना थी, ना है, ना होगी कोई तुझसेपास तो तेरे ख़ुद की जुबां भी नहीं ह | हर कोई अपने … Read more
Views: 230 मेरी ज़िन्दगी की बस यही बात रही है,कभी किसी से अपनी ना जज़्बात कही है, इस से भी ज्यादा क्या सबूत दे अपनी बेबसी काएक तू ही मेरे पास , मगर तू साथ नहीं है ।। हर ज़िन्दगी यहाँ दिखती यूँ परेशां सी क्यों है,लोग अपने ही किये कर्मो से अनजान से क्यों है,तक़दीर … Read more
Views: 943 Whenever we plan to upgrade Cisco devices or if we need to upgrade or downgrade the firmware due to any vulnerability we get too many available firmware which is generally tagged with few abbreviations like ED, LD, DG, DF, etc. Sometimes it really becomes difficult to select the most reliable and best firmware … Read more