生活で他の人が何かやったくれることをいつも要求しないで、私が他の人に何かやってあげられることをよく考えるべきです。職場でも同じです。ボスに偉大な価値を創造してあげたら、ボスは無論あなたをヘアします。これに反して、あなたがずっと普通な職員だったら、遅かれ早かれ解雇されます。ですから、IT認定試験に受かって、自分の能力を高めるべきです。 JPNTestのJuniperのJN0-352「Enterprise Routing and Switching, Specialist (JNCIS-ENT)」試験問題集はあなたが成功へのショートカットを与えます。IT 職員はほとんど行動しましたから、あなたはまだ何を待っているのですか。ためらわずにJPNTestのJuniperのJN0-352試験トレーニング資料を購入しましょう。
| Section | Objectives |
|---|---|
| IS-IS | - Link-state database and PDUs - Levels, areas and metrics - Adjacencies and troubleshooting |
| Spanning Tree | - Convergence and reconvergence - STP and RSTP concepts, roles and states - Bridge Protocol Data Units (BPDUs) |
| Layer 2 Security | - MACsec and storm control - BPDU, loop and root protection - Port security (MAC limiting, DHCP snooping, DAI, IP source guard) - Layer 2 firewall filters |
| High Availability | - Link Aggregation Groups and RTG - Virtual chassis and graceful restart - VRRP, NSR, NSB and BFD |
| Tunnels | - GRE and IP-IP configuration and troubleshooting - IP tunneling concepts |
| Layer 2 Switching and VLANs | - Native VLANs and voice VLANs - Inter-VLAN routing - Bridging components - Ports and VLAN tagging - Frame processing |
| OSPF | - Areas and LSA types - Router ID, adjacencies and neighbors - Link-state database and packet types |
| BGP | - Attributes and path selection - EBGP and IBGP peer interactions - BGP basic operations and message types |
| Protocol-Independent Routing | - Static, aggregate, generated routes - Load balancing and filter-based forwarding - Martian addresses and RIB groups |
JN0-352学習教材の最高のブランドは、期待を超えるものだと信じています。彼らJuniperは仕事をするだけでなく、より深くなり、私たちの生活の布になります。したがって、有名なブランドとしての当社は、JN0-352実践ガイドの提供に非常に成功しているにもかかわらず、現状に満足することはなく、常にJN0-352試験トレントの内容を常に更新していく所存です。 JN0-352試験に関する最新情報を保持します。 JN0-352試験問題を使用すると、JN0-352試験に合格して夢のような認定を取得できます。
質問 # 108
Your router receives two BGP routes for the same prefix. One route is learned from an IBGP neighbor, and the other route is learned from an EBGP neighbor. By default, which route will be selected as active in this scenario?
正解：D
解説：
Once the two candidate routes have equal route preference and equal local preference (both defaulting to 100 unless modified by policy), the Junos BGP algorithm proceeds to its third decision step, which compares the length of each candidate's AS path attribute and selects whichever path carries the shortest AS path, since a shorter path is interpreted as traversing fewer autonomous system hops to reach the origin. This step occurs well before the algorithm ever reaches the specific EBGP-over-IBGP preference rule, which is only evaluated later, after local preference, AS path length, origin type, and MED have all already been compared and found equal between the candidates; because an IBGP-learned copy of a route typically retains the identical AS path that was originally received from the external AS (IBGP does not prepend the local AS number the way crossing an AS boundary does), it is entirely possible, and often the deciding scenario, for AS path length to differ between competing paths well before the algorithm would ever need to fall back on the IBGP- versus-EBGP tiebreak. Selecting a route purely because it was 'learned through IBGP' is not a rule that exists anywhere in the algorithm and would in fact typically be the opposite of Junos's later EBGP-preference tiebreak. Neither next- hop IP address value nor router ID value is compared with a 'highest wins' rule at any point in the standard path selection sequence -- where router ID is used at all, Junos prefers the lowest value, not the highest, making both of those distractors doubly incorrect.
質問 # 109
How many bytes of overhead does an IP-IP tunnel add to a packet?
正解：A
質問 # 110
You are a network operator troubleshooting BGP connectivity.
Which two statements are correct about the output shown in the exhibit? (Choose two.)
正解：C、D
解説：
The local AS is 65400, as indicated by "Local AS: 65400".
The output shows "NLRI for this session: inet-unicast", which indicates that the routers are exchanging IPv4 unicast routes.
質問 # 111
Which statement is true about the configuration shown in the exhibit?
正解：C
質問 # 112
Your switches are managed using Junos Space Network Director. You want to secure the switches using a Network Director filter profile. A filter profile containing one term shown in the exhibit is deployed to ports on managed devices.
Which traffic will be accepted by the filter?
正解：B
質問 # 113
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JPNTest JuniperのJN0-352試験スタディガイドはあなたのキャリアの灯台になれます。JPNTestは全ての受かるべきJN0-352試験を含めていますから、JPNTestを利用したら、あなたは試験に合格することができるようになります。これは絶対に賢明な決断です。恐い研究の中から逸することができます。JPNTestがあなたのヘルパーで、JPNTestを手に入れたら、半分の労力でも二倍の効果を得ることができます。
JN0-352合格問題: https://www.jpntest.com/shiken/JN0-352-mondaishu