IT ネットワーク機器サプライヤー
- 7月 4, 2023 拡張されたACLで確立されたIPアクセスリストキーワードを使用する場合、パフォーマンスの利点はありますか? 使用しています “設立” アクセスリストをより脆弱にします? 使用法の具体的な例はありますか？?
- 7月 4, 2023 イーサネットインターフェイスで構成されたプライマリおよびセカンダリIPアドレスがあり、ルーターがRIPを実行しています (距離ベクトルルーティングプロトコル). スプリットホリゾンはルーティングの更新にどのように影響しますか?
- 7月 4, 2023 Is it possible to have duplicate ip addresses for two serial interfaces that belong to the same router?
- 7月 4, 2023 Can I configure two interfaces in the same subnet (t0 = 142.10.46.250/24 and t1 142.10.46.251/24)?
- 7月 4, 2023 Can an interface have more than one ip access-group statement in its configuration?
- 7月 4, 2023 Would it be possible to configure a router for a 255.255.254.0 Ethernet and a 255.255.252.0 serial subnet? Does IGRP/RIPv1 support variable subnetting?
- 7月 4, 2023 Does the interface subcommand no arp arpa disable the Address Resolution Protocol (ARP) function for a router interface?
- 7月 4, 2023 Does the use of extended IP access control lists (ACL) filter regular routing updates (such as OSPF)? Do I need to explicitly permit the multicast IPs used by routing protocols (such as 224.0.0.5 と 224.0.0.6, in the case of OSPF) for updates to ensure the proper working of routing protocols?
- 7月 3, 2023 How do I configure my router to prefer an Open Shortest Path First (OSPF) route over an EIGRP route when the route is learned from both sources?
- 7月 3, 2023 Enhanced Interior Gateway Routing Protocol (EIGRP) redistributes with the IGRP IP routing protocol automatically. Does EIGRP also interact with the Routing Information Protocol (RIP) IP routing protocol?
- 7月 3, 2023 How do I use the ip helper-address command to forward Bootstrap Protocol (BOOTP) frames?
- June 29, 2023 What does route summarization mean?
- June 29, 2023 What is the difference between the ip default-gateway, ip default-network, and ip route 0.0.0.0/0 commands?
- June 29, 2023 When does a Cisco router initiate a routing request out its interfaces?
- 4月 19, 2023 When does a Cisco router generate a source quench?
- 4月 19, 2023 What does route summarization mean?
- 4月 19, 2023 How is the load shared between two parallel lines of equal capacity when these lines are configured for load balancing?
- 4月 19, 2023 高速または自律的なスイッチングとは何を意味しますか “有効” と “無効” 同じインターフェース上で?
